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Difference between revisions of "intel/cores/skylake x refresh"
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Revision as of 13:17, 9 October 2018
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| Skylake X Refresh | |
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| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Introduction | October 8, 2018 (announced) November, 2018 (launched) |
| Microarchitecture | |
| ISA | x86-64 (x86) |
| Microarchitecture | Skylake (server) |
| Word Size | 8 octets 64 bit16 nibbles |
| Process | 14 nm 0.014 μm 1.4e-5 mm |
| Technology | CMOS |
| Clock | 3,000 MHz - 3,800 MHz |
| Packaging | |
| Template:packages/intel/lga-2066 | |
| Succession | |
Skylake X Refresh is the processor core for Intel's high-end desktop (HEDT) microprocessor line based on the Skylake microarchitecture serving as a refresh to Skylake X. Those processors are fabricated on their 3rd generation 14nm++ process, bringing higher frequencies accross the entire lineup.
Overview
Skylake X Refresh based processors are a 2-chip solution - the microprocessor and the chipset. Skylake X are Socket R4 and use the Lewisburg chipset (HUB).
Common Features
All Skylake X Refresh processors have the following:
- Quad-channel Memory
- Up to DDR4-2400 / DDR4-2666
- Up to 128 GiB
- x44 PCIe
- 6 cores to 18 cores with all models supporting Hyper-Threading)
- Everything up to AVX-512 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, AVX2, and AVX-512)
Skylake X Refresh Processors
| List of Skylake X Processors | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main processor | Cache | Memory | I/O | Feature Diff | ||||||||||
| Model | Price | Family | Process | Launched | Cores | Threads | Frequency | Turbo | TDP | L2 | L3 | Memory Type | Max PCIe | Turbo Max |
| i7-9800X | $ 589.00 € 530.10 £ 477.09 ¥ 60,861.37 | Core i7 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 8 | 16 | 3.8 GHz 3,800 MHz 3,800,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 16.5 MiB 16,896 KiB 17,301,504 B 0.0161 GiB | DDR4-2666 | ✔ | |
| i9-9820X | $ 898.00 € 808.20 £ 727.38 ¥ 92,790.34 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 10 | 20 | 3.3 GHz 3,300 MHz 3,300,000 kHz | 4.1 GHz 4,100 MHz 4,100,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 10 MiB 10,240 KiB 10,485,760 B 0.00977 GiB | 16.5 MiB 16,896 KiB 17,301,504 B 0.0161 GiB | DDR4-2666 | ✔ | |
| i9-9900X | $ 989.00 € 890.10 £ 801.09 ¥ 102,193.37 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 10 | 20 | 3.5 GHz 3,500 MHz 3,500,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 10 MiB 10,240 KiB 10,485,760 B 0.00977 GiB | 19.25 MiB 19,712 KiB 20,185,088 B 0.0188 GiB | DDR4-2666 | ✔ | |
| i9-9920X | $ 1,189.00 € 1,070.10 £ 963.09 ¥ 122,859.37 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 12 | 24 | 3.5 GHz 3,500 MHz 3,500,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB | 19.25 MiB 19,712 KiB 20,185,088 B 0.0188 GiB | DDR4-2666 | ✔ | |
| i9-9940X | $ 1,387.00 € 1,248.30 £ 1,123.47 ¥ 143,318.71 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 14 | 28 | 3.3 GHz 3,300 MHz 3,300,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 14 MiB 14,336 KiB 14,680,064 B 0.0137 GiB | 19.25 MiB 19,712 KiB 20,185,088 B 0.0188 GiB | DDR4-2666 | ✔ | |
| i9-9960X | $ 1,684.00 € 1,515.60 £ 1,364.04 ¥ 174,007.72 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 16 | 32 | 3.1 GHz 3,100 MHz 3,100,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 16 MiB 16,384 KiB 16,777,216 B 0.0156 GiB | 22 MiB 22,528 KiB 23,068,672 B 0.0215 GiB | DDR4-2666 | ✔ | |
| i9-9980XE | $ 1,979.00 € 1,781.10 £ 1,602.99 ¥ 204,490.07 | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | November 2018 | 18 | 36 | 3 GHz 3,000 MHz 3,000,000 kHz | 4.4 GHz 4,400 MHz 4,400,000 kHz | 165 W 165,000 mW 0.221 hp 0.165 kW | 18 MiB 18,432 KiB 18,874,368 B 0.0176 GiB | 24.75 MiB 25,344 KiB 25,952,256 B 0.0242 GiB | DDR4-2666 | ✔ | |
| i9-9990XE | Core i9 | 14 nm 0.014 μm 1.4e-5 mm | 3 January 2019 | 14 | 28 | 4 GHz 4,000 MHz 4,000,000 kHz | 5 GHz 5,000 MHz 5,000,000 kHz | 255 W 255,000 mW 0.342 hp 0.255 kW | 14 MiB 14,336 KiB 14,680,064 B 0.0137 GiB | 19.25 MiB 19,712 KiB 20,185,088 B 0.0188 GiB | DDR4-2666 | ✔ | ||
| Count: 8 | ||||||||||||||
See also
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- AMD
Facts about "Skylake X Refresh - Cores - Intel"
| designer | Intel + |
| first announced | October 8, 2018 + |
| first launched | November 2018 + |
| instance of | core + |
| isa | x86-64 + |
| isa family | x86 + |
| main image | + and + |
| manufacturer | Intel + |
| microarchitecture | Skylake (server) + |
| name | Skylake X Refresh + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |
| technology | CMOS + |
| word size | 64 bit (8 octets, 16 nibbles) + |
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