(→Hewitt Lake Processors) |
(→Common Features) |
||
(One intermediate revision by the same user not shown) | |||
Line 2: | Line 2: | ||
{{core | {{core | ||
|name=Hewitt Lake | |name=Hewitt Lake | ||
− | |image= | + | |image=hewitt lake (front).png |
|developer=Intel | |developer=Intel | ||
|manufacturer=Intel | |manufacturer=Intel | ||
Line 26: | Line 26: | ||
All models have all the following features in common: | All models have all the following features in common: | ||
− | * '''TDP:''' | + | * '''TDP:''' 22-65 W |
* '''Mem:''' 128 GiB dual-channel DDR4 ECC memory up to 2133/2400 MT/s. (128 GiB @ [[RDIMM]] 32 GiB/DIMM, 64 GiB @ UDIMM/SODIMM 16 GiB/DIMM | * '''Mem:''' 128 GiB dual-channel DDR4 ECC memory up to 2133/2400 MT/s. (128 GiB @ [[RDIMM]] 32 GiB/DIMM, 64 GiB @ UDIMM/SODIMM 16 GiB/DIMM | ||
* '''I/O:''' 32 PCIe 3/2 lanes (x24 Gen3 + x8 Gen2) | * '''I/O:''' 32 PCIe 3/2 lanes (x24 Gen3 + x8 Gen2) | ||
Line 40: | Line 40: | ||
* '''N''' - Integrated Ethernet and Intel's {{intel|QuickAssist}} technology | * '''N''' - Integrated Ethernet and Intel's {{intel|QuickAssist}} technology | ||
− | |||
== Hewitt Lake Processors== | == Hewitt Lake Processors== |
Latest revision as of 06:02, 6 April 2019
Edit Values | |
Hewitt Lake | |
General Info | |
Designer | Intel |
Manufacturer | Intel |
Introduction | February 25, 2019 (announced) April 2, 2019 (launched) |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Broadwell (Server) |
Word Size | 8 octets 64 bit16 nibbles |
Process | 14 nm 0.014 μm 1.4e-5 mm |
Technology | CMOS |
Succession | |
Hewitt Lake (HWL) is codename Intel's single-chip dense low-power processors platform based on the Broadwell microarchitecture, serving as a successor to Broadwell DE. Hewitt Lake are aimed at lower power IoT, networking, and dense edge computing.
Hewitt Lake parts are branded as Intel Xeon D-1600 series processors.
Overview[edit]
All processors are a single-socket BGA-1667 package, manufacturing on Intel's 14 nm process based on the Broadwell microarchitecture. Hewitt Lake processors are a single-chip solution consisting of just the processor chip itself since they incorporate the chipset along with the microprocessor die in the same package.
Common Features[edit]
All models have all the following features in common:
- TDP: 22-65 W
- Mem: 128 GiB dual-channel DDR4 ECC memory up to 2133/2400 MT/s. (128 GiB @ RDIMM 32 GiB/DIMM, 64 GiB @ UDIMM/SODIMM 16 GiB/DIMM
- I/O: 32 PCIe 3/2 lanes (x24 Gen3 + x8 Gen2)
- ISA: Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, and AVX2)
- Features: SpeedStep, VT-x, TSX, TXT, Secure Key, and OS Guard
Hewitt Lake SKUs are organized into three groups:
- Edge Server and Cloud SUKs
- Integrated QuickAssist Technology - SKUs with Intel's QuickAssist technology enabled. QAT allows for up to 100 Gps of encryption and decryption acceleration.
Additionally, SKUs are suffixed with N or combination of multiple of those options:
- N - Integrated Ethernet and Intel's QuickAssist technology
Hewitt Lake Processors[edit]
List of Hewitt Lake-based Processors | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Model | Launched | Price | Cores | Threads | TDP | L2 | L3 | Frequency | Turbo | QAT | |
Edge Server and Cloud SKUs | |||||||||||
D-1602 | 2 April 2019 | $ 106.00 € 95.40 £ 85.86 ¥ 10,952.98 | 2 | 4 | 27 W 27,000 mW 0.0362 hp 0.027 kW | 0.5 MiB 512 KiB 524,288 B 4.882812e-4 GiB | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB | 2.5 GHz 2,500 MHz 2,500,000 kHz | 2.8 GHz 2,800 MHz 2,800,000 kHz | ✘ | |
D-1612 | 2 April 2019 | 4 | 8 | 22 W 22,000 mW 0.0295 hp 0.022 kW | 1 MiB 1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 1.5 GHz 1,500 MHz 1,500,000 kHz | 2.5 GHz 2,500 MHz 2,500,000 kHz | ✘ | ||
D-1622 | 2 April 2019 | $ 170.00 € 153.00 £ 137.70 ¥ 17,566.10 | 4 | 8 | 40 W 40,000 mW 0.0536 hp 0.04 kW | 1 MiB 1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 2.6 GHz 2,600 MHz 2,600,000 kHz | 2.9 GHz 2,900 MHz 2,900,000 kHz | ✘ | |
D-1627 | 2 April 2019 | $ 202.00 € 181.80 £ 163.62 ¥ 20,872.66 | 4 | 8 | 45 W 45,000 mW 0.0603 hp 0.045 kW | 1 MiB 1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 2.9 GHz 2,900 MHz 2,900,000 kHz | 3.2 GHz 3,200 MHz 3,200,000 kHz | ✘ | |
D-1632 | 2 April 2019 | 8 | 16 | 30 W 30,000 mW 0.0402 hp 0.03 kW | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 1.5 GHz 1,500 MHz 1,500,000 kHz | 2.5 GHz 2,500 MHz 2,500,000 kHz | ✔ | ||
D-1637 | 2 April 2019 | $ 406.00 € 365.40 £ 328.86 ¥ 41,951.98 | 6 | 12 | 55 W 55,000 mW 0.0738 hp 0.055 kW | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 9 MiB 9,216 KiB 9,437,184 B 0.00879 GiB | 2.9 GHz 2,900 MHz 2,900,000 kHz | 3.2 GHz 3,200 MHz 3,200,000 kHz | ✘ | |
Network Edge and Storage SKUs | |||||||||||
D-1623N | 2 April 2019 | $ 256.00 € 230.40 £ 207.36 ¥ 26,452.48 | 4 | 8 | 35 W 35,000 mW 0.0469 hp 0.035 kW | 1 MiB 1,024 KiB 1,048,576 B 9.765625e-4 GiB | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 2.4 GHz 2,400 MHz 2,400,000 kHz | 2.7 GHz 2,700 MHz 2,700,000 kHz | ✔ | |
D-1633N | 2 April 2019 | $ 470.00 € 423.00 £ 380.70 ¥ 48,565.10 | 6 | 12 | 45 W 45,000 mW 0.0603 hp 0.045 kW | 1.5 MiB 1,536 KiB 1,572,864 B 0.00146 GiB | 9 MiB 9,216 KiB 9,437,184 B 0.00879 GiB | 2.5 GHz 2,500 MHz 2,500,000 kHz | 2.8 GHz 2,800 MHz 2,800,000 kHz | ✔ | |
D-1649N | 2 April 2019 | $ 705.00 € 634.50 £ 571.05 ¥ 72,847.65 | 8 | 16 | 45 W 45,000 mW 0.0603 hp 0.045 kW | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 2.3 GHz 2,300 MHz 2,300,000 kHz | 2.5 GHz 2,500 MHz 2,500,000 kHz | ✔ | |
D-1653N | 2 April 2019 | $ 748.00 € 673.20 £ 605.88 ¥ 77,290.84 | 8 | 16 | 65 W 65,000 mW 0.0872 hp 0.065 kW | 2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 2.8 GHz 2,800 MHz 2,800,000 kHz | 3.1 GHz 3,100 MHz 3,100,000 kHz | ✔ | |
Count: 10 |
SKU Comparison[edit]
Below are a number of SKU comparison graphs based on their specifications.
See also[edit]
|
|
designer | Intel + |
first announced | February 25, 2019 + |
first launched | April 2, 2019 + |
instance of | core + |
isa | x86-64 + |
isa family | x86 + |
main image | + |
manufacturer | Intel + |
microarchitecture | Broadwell (Server) + |
name | Hewitt Lake + |
process | 14 nm (0.014 μm, 1.4e-5 mm) + |
technology | CMOS + |
word size | 64 bit (8 octets, 16 nibbles) + |