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Difference between revisions of "intel/cores/coffee lake e"
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Revision as of 08:40, 13 July 2018
| Edit Values | |
| Coffee Lake E | |
.png) | |
.png) | |
| Package, back | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Introduction | July 12, 2018 (announced) July 12, 2018 (launched) |
| Microarchitecture | |
| ISA | x86-64 |
| Microarchitecture | Coffee Lake |
| Chipset | Cannon Point |
| Word Size | 8 octets 64 bit16 nibbles |
| Process | 14 nm 0.014 μm 1.4e-5 mm |
| Technology | CMOS |
| Clock | 3,200 MHz - 3,800 MHz |
| Packaging | |
| Package | FCLGA-1151, FCLGA14C (LGA) |
| Dimension | 37.5 mm × 37.5 mm × 4.4 mm |
| Pitch | 0.914 mm |
| Contacts | 1151 |
| Socket | Socket H4, LGA-1151 |
| Succession | |
Coffee Lake E (CFL-E) is the name of the core for Intel's workstations and entry-level servers line of processors based on the Coffee Lake microarchitecture serving as a successor to Kaby Lake DT. These chips are primarily targeted towards entry-level workstations and servers. Coffee Lake E processors are fabricated on Intel's enhanced 14nm++ process and introduced hexa-core parts. Coffee Lake E parts are branded as part of the Xeon E family.
Overview
Coffee Lake E based processors are a 2-chip solution - the microprocessor and the chipset. Coffee Lake E are Socket LGA-1151 and use Xeon-class Cannon Point chipset (i.e., C246). The microprocessor is connected to the chipset via 4 of the chip's 20 PCIe lanes using Intel's proprietary Direct Media Interface 3.0 (DMI 3.0), allowing for 8 GT/s transfer rate per lane.
Common Features
All Coffee Lake E processors have the following:
- Dual-channel Memory
- Up to DDR4-2666
- Up to 64 GiB
- Has ECC support
- 16x PCIe (4 of the 20 are used by the bus as described above)
- Quad/Hexa-core with 4 to 12 threads (not all E models support Hyper-Threading)
- Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, and AVX2)
- Has support for Turbo Boost 2.0, vPro, VT-x, VT-d/EPT, TSX, Secure Key, Software Guard (SGX), Memory Protection (MPX), OS Guard, TXT
- Graphics
- UHD Graphics P630 (Gen9.5 GT2)
- Base frequency of 350 MHz
- Burst frequency of 1.15-1.2 GHz
Coffee Lake E Processors
| List of Coffee Lake E-based Processors | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main processor | Integrated Graphics | Features | ||||||||||
| Model | Launched | Price | Cores | Threads | L3$ | TDP | Frequency | Turbo | Name | Frequency | Turbo | HT |
| E-2104G | 12 July 2018 | 4 | 4 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 65 W 65,000 mW 0.0872 hp 0.065 kW | 3.2 GHz 3,200 MHz 3,200,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ✘ | ||
| E-2124 | 12 July 2018 | $ 193.00 € 173.70 £ 156.33 ¥ 19,942.69 | 4 | 4 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 71 W 71,000 mW 0.0952 hp 0.071 kW | 3.3 GHz 3,300 MHz 3,300,000 kHz | 4.3 GHz 4,300 MHz 4,300,000 kHz | ✘ | |||
| E-2124G | 12 July 2018 | $ 213.00 € 191.70 £ 172.53 ¥ 22,009.29 | 4 | 4 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 71 W 71,000 mW 0.0952 hp 0.071 kW | 3.4 GHz 3,400 MHz 3,400,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ✘ |
| E-2126G | 12 July 2018 | $ 255.00 € 229.50 £ 206.55 ¥ 26,349.15 | 6 | 6 | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 80 W 80,000 mW 0.107 hp 0.08 kW | 3.3 GHz 3,300 MHz 3,300,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ✘ |
| E-2134 | 12 July 2018 | $ 250.00 € 225.00 £ 202.50 ¥ 25,832.50 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 71 W 71,000 mW 0.0952 hp 0.071 kW | 3.5 GHz 3,500 MHz 3,500,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | ✔ | |||
| E-2136 | 12 July 2018 | $ 284.00 € 255.60 £ 230.04 ¥ 29,345.72 | 6 | 12 | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 80 W 80,000 mW 0.107 hp 0.08 kW | 3.3 GHz 3,300 MHz 3,300,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | ✔ | |||
| E-2144G | 12 July 2018 | $ 272.00 € 244.80 £ 220.32 ¥ 28,105.76 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 71 W 71,000 mW 0.0952 hp 0.071 kW | 3.6 GHz 3,600 MHz 3,600,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ✔ |
| E-2146G | 12 July 2018 | $ 311.00 € 279.90 £ 251.91 ¥ 32,135.63 | 6 | 12 | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 80 W 80,000 mW 0.107 hp 0.08 kW | 3.5 GHz 3,500 MHz 3,500,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ✔ |
| E-2174G | 12 July 2018 | $ 328.00 € 295.20 £ 265.68 ¥ 33,892.24 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 71 W 71,000 mW 0.0952 hp 0.071 kW | 3.8 GHz 3,800 MHz 3,800,000 kHz | 4.7 GHz 4,700 MHz 4,700,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,200 MHz 1.2 GHz 1,200,000 KHz | ✔ |
| E-2176G | 12 July 2018 | $ 362.00 € 325.80 £ 293.22 ¥ 37,405.46 | 6 | 12 | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 80 W 80,000 mW 0.107 hp 0.08 kW | 3.7 GHz 3,700 MHz 3,700,000 kHz | 4.7 GHz 4,700 MHz 4,700,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,200 MHz 1.2 GHz 1,200,000 KHz | ✔ |
| E-2186G | 12 July 2018 | $ 450.00 € 405.00 £ 364.50 ¥ 46,498.50 | 6 | 12 | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 95 W 95,000 mW 0.127 hp 0.095 kW | 3.8 GHz 3,800 MHz 3,800,000 kHz | 4.7 GHz 4,700 MHz 4,700,000 kHz | UHD Graphics P630 | 350 MHz 0.35 GHz 350,000 KHz | 1,200 MHz 1.2 GHz 1,200,000 KHz | ✔ |
| Count: 11 | ||||||||||||
See also
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Facts about "Coffee Lake E - Cores - Intel"
| chipset | Cannon Point + |
| designer | Intel + |
| first announced | July 12, 2018 + |
| first launched | July 12, 2018 + |
| instance of | core + |
| isa | x86-64 + |
| main image | + and + |
| main image caption | Package, back + |
| manufacturer | Intel + |
| microarchitecture | Coffee Lake + |
| name | Coffee Lake E + |
| package | FCLGA-1151 + and FCLGA14C + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |
| socket | Socket H4 + and LGA-1151 + |
| technology | CMOS + |
| word size | 64 bit (8 octets, 16 nibbles) + |
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