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| phase-out = August, 2011 | | phase-out = August, 2011 | ||
| process = 32 nm | | process = 32 nm | ||
− | |isa | + | |isa=x86-64 |
− | |||
− | |||
| succession = Yes | | succession = Yes | ||
| predecessor = Nehalem | | predecessor = Nehalem |
Revision as of 19:43, 30 November 2017
Edit Values | |
Westmere µarch | |
General Info | |
Arch Type | CPU |
Designer | Intel |
Manufacturer | Intel |
Introduction | January, 2010 |
Phase-out | August, 2011 |
Process | 32 nm |
Instructions | |
ISA | x86-64 |
Succession | |
Westmere (WSM) was the microarchitecture for Intel's 32 nm process for desktops and servers. Westmere was introduced in 2010 as a process shrink of Nehalem which introduced a number enhancements.
For desktop and mobile, Westmere was branded as 1st Generation Intel Core processors.
Contents
Codenames
Core | Platform | Cores(Threads) | IGP | Description |
---|---|---|---|---|
Gulftown | X58 Platform | 6(12) | ✘ | High-end desktops & enthusiasts market |
Clarkdale | Calpella | 2(4) | ✔ | Mainstream desktop performance processors |
Arrandale | Calpella | 2(4) | ✔ | Mainstream mobile performance processors |
Westmere EP | 4(4) - 6(12) | ✘ | Low-end server processors | |
Westmere EX | 6(12) - 10(12) | ✘ | High-end server processors |
Brands
Logo | Family | General Description | Differentiating Features | |||||
---|---|---|---|---|---|---|---|---|
Cores | HT | IGP | TBT | ECC | ||||
Celeron | Entry-level Budget | 2 | ✘ | ✔ | ✘ | ✔/✘ | ||
Pentium | Budget | 2 | ✘ | ✔ | ✘ | ✔/✘ | ||
Core i3 | Low-end Performance | 2 | ✔ | ✔ | ✘ | ✔/✘ | ||
Core i5 | Mid-range Performance | 2 | ✔ | ✔ | ✔ | ✔/✘ | ||
Core i7 | High-end Performance (Mobile) | 2 | ✔ | ✔ | ✔ | ✔/✘ | ||
High-end Performance (Desktop) | 6 | ✔ | ✘ | ✔ | ✘ | |||
Core i7EE | Enthusiasts/High-end Performance | 6 | ✔ | ✘ | ✔ | ✘ | ||
Xeon E7 | High-end server | 6 - 10 | ✔ | ✘ | ✔/✘ | ✔ |
Process Technology
32nm Manufacturing Fabs | |
---|---|
Fab | Location |
D1D | Hillsboro, Oregon |
D1C | Hillsboro, Oregon |
Fab 32 | Chandler, Arizona |
Fab 11X | Rio Rancho, New Mexico |
Westmere-based microprocessors and system on chips were manufactured on a 32 nm process ("P1268" for CPUs and "P1269" for SoCs). Intel's 32 nm process is second-generation high-K metal-gate transistors. Some of the modifications that took place from their 45 nm process is reduction in the thickness of the high-K layer from 1 nm to 0.9 nm. The process shrink enjoyed a roughly 0.7x scaling compared to the 45 nm process for the gate pitch and metal 1 interconnect.
Scaling:
Nehalem | Westmere | Δ | ||
---|---|---|---|---|
45 nm | 32 nm | |||
Gate Pitch | 180 nm | 112.5 nm | 0.63x | |
Interconnect Pitch | 160 nm | 112.5 nm | 0.70x | |
SRAM bit cell (HD) | 0.346 µm² | 0.148 um² | 0.43x | |
SRAM bit cell (HS) | ? µm² | 0.199 um² | ?x | |
SRAM bit cell (LP) | 0.382 µm² | 0.171 um² | 0.45x |
Architecture
This section is empty; you can help add the missing info by editing this page. |
Die
Dual-Core Westmere die
- 81 mm²
- 384,000,000 transistors
- 32 nm process
- 2 cores
Hexa-Core Westmere die
- 240 mm²
- 1,170,000,000 transistors
- 32 nm process
- 6 cores
Deca-Core Westmere die
- 513 mm²
- 2,600,000,000 transistors
- 32 nm process
- 10 cores
All Westmere Chips
List of Westmere Processors | |||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Main processor | Turbo Boost | Mem | IGP | Major Feature Diff | |||||||||||||||||||||
Model | Launched | Price | Family | Core Name | Cores | Threads | L2$ | L3$ | TDP | Frequency | TBT 1.0 | Max Mem | GPU | Frequency | Turbo | AES | vPro | VT-d | VT-x | ||||||
Uniprocessors | |||||||||||||||||||||||||
P4500 | 28 March 2010 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
P4505 | 28 March 2010 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
P4600 | 28 March 2010 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
U3400 | 24 May 2010 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.067 GHz 1,066.66 MHz 1,066,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
U3405 | 15 August 2010 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.067 GHz 1,066.66 MHz 1,066,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
U3600 | 11 January 2011 | Celeron | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
i3-330E | 7 January 2010 | $ 177.00 € 159.30 £ 143.37 ¥ 18,289.41 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i3-330M | 7 January 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-330UM | 24 May 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-350M | 7 January 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-370M | 22 June 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-380M | 26 September 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-380UM | 1 October 2010 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i3-390M | 11 January 2011 | Core i3 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✔ | ||||||||
i5-430M | 7 January 2010 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-430UM | 20 June 2010 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 1.733 GHz 1,733.33 MHz 1,733,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-450M | 20 June 2010 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-460M | 26 September 2010 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-470UM | 1 October 2010 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-480M | 11 January 2011 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 2.933 GHz 2,933.33 MHz 2,933,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✘ | ✘ | ✘ | ✔ | |||||||
i5-520E | 7 January 2010 | $ 210.00 € 189.00 £ 170.10 ¥ 21,699.30 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.933 GHz 2,933.33 MHz 2,933,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✘ | ✔ | ✔ | ||||||
i5-520M | 7 January 2010 | $ 225.00 € 202.50 £ 182.25 ¥ 23,249.25 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.933 GHz 2,933.33 MHz 2,933,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-520UM | 7 January 2010 | $ 241.00 € 216.90 £ 195.21 ¥ 24,902.53 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.067 GHz 1,066.66 MHz 1,066,660 kHz | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-540M | 7 January 2010 | $ 257.00 € 231.30 £ 208.17 ¥ 26,555.81 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 3.067 GHz 3,066.66 MHz 3,066,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-540UM | 24 May 2010 | $ 250.00 € 225.00 £ 202.50 ¥ 25,832.50 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 2 GHz 1,999.99 MHz 1,999,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-560M | 26 September 2010 | $ 225.00 € 202.50 £ 182.25 ¥ 23,249.25 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 3.2 GHz 3,199.99 MHz 3,199,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-560UM | 26 September 2010 | $ 250.00 € 225.00 £ 202.50 ¥ 25,832.50 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i5-580M | 26 September 2010 | $ 266.00 € 239.40 £ 215.46 ¥ 27,485.78 | Core i5 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 3.333 GHz 3,333.33 MHz 3,333,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-610E | 7 January 2010 | $ 332.00 € 298.80 £ 268.92 ¥ 34,305.56 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 3.2 GHz 3,199.99 MHz 3,199,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✘ | ✔ | ✔ | ||||||
i7-620LE | 7 January 2010 | $ 247.00 € 222.30 £ 200.07 ¥ 25,522.51 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 25 W 25,000 mW 0.0335 hp 0.025 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 266 MHz 0.266 GHz 266,000 KHz | 566 MHz 0.566 GHz 566,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-620LM | 7 January 2010 | $ 300.00 € 270.00 £ 243.00 ¥ 30,999.00 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 25 W 25,000 mW 0.0335 hp 0.025 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 266 MHz 0.266 GHz 266,000 KHz | 566 MHz 0.566 GHz 566,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-620M | 7 January 2010 | $ 332.00 € 298.80 £ 268.92 ¥ 34,305.56 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 3.333 GHz 3,333.33 MHz 3,333,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-620UE | 7 January 2010 | $ 248.00 € 223.20 £ 200.88 ¥ 25,625.84 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.067 GHz 1,066.66 MHz 1,066,660 kHz | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✘ | ✔ | ✔ | ||||||
i7-620UM | 7 January 2010 | $ 278.00 € 250.20 £ 225.18 ¥ 28,725.74 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.067 GHz 1,066.66 MHz 1,066,660 kHz | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-640LM | 7 January 2010 | $ 332.00 € 298.80 £ 268.92 ¥ 34,305.56 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 25 W 25,000 mW 0.0335 hp 0.025 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 2.933 GHz 2,933.33 MHz 2,933,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 266 MHz 0.266 GHz 266,000 KHz | 566 MHz 0.566 GHz 566,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-640M | 13 September 2010 | $ 346.00 € 311.40 £ 280.26 ¥ 35,752.18 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 3.467 GHz 3,466.66 MHz 3,466,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 766 MHz 0.766 GHz 766,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-640UM | 7 January 2010 | $ 305.00 € 274.50 £ 247.05 ¥ 31,515.65 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-660LM | 13 September 2010 | $ 346.00 € 311.40 £ 280.26 ¥ 35,752.18 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 25 W 25,000 mW 0.0335 hp 0.025 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 3.067 GHz 3,066.66 MHz 3,066,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 266 MHz 0.266 GHz 266,000 KHz | 566 MHz 0.566 GHz 566,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-660UE | 15 August 2010 | $ 301.00 € 270.90 £ 243.81 ¥ 31,102.33 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✘ | ✔ | ✔ | ||||||
i7-660UM | 7 January 2010 | $ 317.00 € 285.30 £ 256.77 ¥ 32,755.61 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-680UM | 27 May 2010 | $ 317.00 € 285.30 £ 256.77 ¥ 32,755.61 | Core i7 | Arrandale | 2 | 4 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.467 GHz 1,466.66 MHz 1,466,660 kHz | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✔ | ✔ | ✔ | ✔ | ||||||
i7-980X | 16 March 2010 | Core i7EE | Gulftown | 6 | 12 | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 3.333 GHz 3,333 MHz 3,333,000 kHz | 3.6 GHz 3,600 MHz 3,600,000 kHz | 24 GiB 24,576 MiB 25,165,824 KiB 25,769,803,776 B 0.0234 TiB | ✔ | ✘ | ✘ | ✘ | ||||||||||
i7-990X | 13 February 2011 | Core i7EE | Gulftown | 6 | 12 | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 3.46 GHz 3,460 MHz 3,460,000 kHz | 3.733 GHz 3,733 MHz 3,733,000 kHz | 24 GiB 24,576 MiB 25,165,824 KiB 25,769,803,776 B 0.0234 TiB | ✔ | ✘ | ✘ | ✘ | ||||||||||
P6000 | 20 June 2010 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
P6100 | 26 September 2010 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
P6200 | 26 September 2010 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
P6300 | 11 January 2011 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 35 W 35,000 mW 0.0469 hp 0.035 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 500 MHz 0.5 GHz 500,000 KHz | 667 MHz 0.667 GHz 667,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
U5400 | 25 May 2010 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.2 GHz 1,199.99 MHz 1,199,990 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
U5600 | 11 January 2011 | Pentium | Arrandale | 2 | 2 | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 18 W 18,000 mW 0.0241 hp 0.018 kW | 1.333 GHz 1,333.33 MHz 1,333,330 kHz | 8 GiB 8,192 MiB 8,388,608 KiB 8,589,934,592 B 0.00781 TiB | HD Graphics (Ironlake) | 166 MHz 0.166 GHz 166,000 KHz | 500 MHz 0.5 GHz 500,000 KHz | ✘ | ✘ | ✘ | ✘ | ||||||||
Multiprocessors (2-way) | |||||||||||||||||||||||||
E7-2803 | 5 April 2011 | $ 774.00 € 696.60 £ 626.94 ¥ 79,977.42 | Xeon E7 | Westmere EX | 6 | 12 | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 18 MiB 18,432 KiB 18,874,368 B 0.0176 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 1.733 GHz 1,733.33 MHz 1,733,330 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | ||||||||||
E7-2820 | 5 April 2011 | $ 1,334.00 € 1,200.60 £ 1,080.54 ¥ 137,842.22 | Xeon E7 | Westmere EX | 8 | 16 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 18 MiB 18,432 KiB 18,874,368 B 0.0176 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-2830 | 5 April 2011 | $ 1,779.00 € 1,601.10 £ 1,440.99 ¥ 183,824.07 | Xeon E7 | Westmere EX | 8 | 16 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-2850 | 5 April 2011 | $ 2,558.00 € 2,302.20 £ 2,071.98 ¥ 264,318.14 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-2860 | 5 April 2011 | $ 3,670.00 € 3,303.00 £ 2,972.70 ¥ 379,221.10 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-2870 | 5 April 2011 | $ 4,227.00 € 3,804.30 £ 3,423.87 ¥ 436,775.91 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 30 MiB 30,720 KiB 31,457,280 B 0.0293 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 1,024 GiB 1,048,576 MiB 1,073,741,824 KiB 1,099,511,627,776 B 1 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
Multiprocessors (4-way) | |||||||||||||||||||||||||
E7-4807 | 5 April 2011 | $ 890.00 € 801.00 £ 720.90 ¥ 91,963.70 | Xeon E7 | Westmere EX | 6 | 12 | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 18 MiB 18,432 KiB 18,874,368 B 0.0176 GiB | 95 W 95,000 mW 0.127 hp 0.095 kW | 1.867 GHz 1,866.66 MHz 1,866,660 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | ||||||||||
E7-4820 | 5 April 2011 | $ 1,446.00 € 1,301.40 £ 1,171.26 ¥ 149,415.18 | Xeon E7 | Westmere EX | 8 | 16 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 18 MiB 18,432 KiB 18,874,368 B 0.0176 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-4830 | 5 April 2011 | $ 2,059.00 € 1,853.10 £ 1,667.79 ¥ 212,756.47 | Xeon E7 | Westmere EX | 8 | 16 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 2.4 GHz 2,399.66 MHz 2,399,660 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-4850 | 5 April 2011 | $ 2,837.00 € 2,553.30 £ 2,297.97 ¥ 293,147.21 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-4860 | 5 April 2011 | $ 3,838.00 € 3,454.20 £ 3,108.78 ¥ 396,580.54 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-4870 | 5 April 2011 | $ 4,394.00 € 3,954.60 £ 3,559.14 ¥ 454,032.02 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 30 MiB 30,720 KiB 31,457,280 B 0.0293 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 2,048 GiB 2,097,152 MiB 2,147,483,648 KiB 2,199,023,255,552 B 2 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
Multiprocessors (8-way) | |||||||||||||||||||||||||
E7-8830 | 5 April 2011 | $ 2,280.00 € 2,052.00 £ 1,846.80 ¥ 235,592.40 | Xeon E7 | Westmere EX | 8 | 16 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-8837 | 5 April 2011 | $ 2,280.00 € 2,052.00 £ 1,846.80 ¥ 235,592.40 | Xeon E7 | Westmere EX | 8 | 8 | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-8850 | 5 April 2011 | $ 3,059.00 € 2,753.10 £ 2,477.79 ¥ 316,086.47 | Xeon E7 | Westmere EX | 10 | 20 | 2.56 MiB 2,621.44 KiB 2,684,354.56 B 0.0025 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2 GHz 1,999.99 MHz 1,999,990 kHz | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-8860 | 5 April 2011 | $ 4,061.00 € 3,654.90 £ 3,289.41 ¥ 419,623.13 | Xeon E7 | Westmere EX | 10 | 20 | 2.5 MiB 2,560 KiB 2,621,440 B 0.00244 GiB | 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.267 GHz 2,266.66 MHz 2,266,660 kHz | 2.667 GHz 2,666.66 MHz 2,666,660 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-8867L | 5 April 2011 | $ 4,172.00 € 3,754.80 £ 3,379.32 ¥ 431,092.76 | Xeon E7 | Westmere EX | 10 | 20 | 2.5 MiB 2,560 KiB 2,621,440 B 0.00244 GiB | 30 MiB 30,720 KiB 31,457,280 B 0.0293 GiB | 105 W 105,000 mW 0.141 hp 0.105 kW | 2.133 GHz 2,133.33 MHz 2,133,330 kHz | 2.533 GHz 2,533.33 MHz 2,533,330 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
E7-8870 | 5 April 2011 | $ 4,616.00 € 4,154.40 £ 3,738.96 ¥ 476,971.28 | Xeon E7 | Westmere EX | 10 | 20 | 2.5 MiB 2,560 KiB 2,621,440 B 0.00244 GiB | 30 MiB 30,720 KiB 31,457,280 B 0.0293 GiB | 130 W 130,000 mW 0.174 hp 0.13 kW | 2.4 GHz 2,399.99 MHz 2,399,990 kHz | 2.8 GHz 2,799.99 MHz 2,799,990 kHz | 4,096 GiB 4,194,304 MiB 4,294,967,296 KiB 4,398,046,511,104 B 4 TiB | ✔ | ✘ | ✔ | ✔ | |||||||||
Count: 67 |
Documents
codename | Westmere + |
designer | Intel + |
first launched | January 2010 + |
full page name | intel/microarchitectures/westmere (client) + |
instance of | microarchitecture + |
instruction set architecture | x86-64 + |
manufacturer | Intel + |
microarchitecture type | CPU + |
name | Westmere + |
phase-out | August 2011 + |
process | 32 nm (0.032 μm, 3.2e-5 mm) + |