Effective Speed
Effective CPU Speed |
85.6 % | 92.2 % | Slightly faster effective speed. |
Launch Date
Launch Date |
Q3'17 | Q2'20 | ||||
Cache
Cache |
11 MB | 12 MB Intel® Smart Cache | ||||
Instruction Set Extensions
Instruction Set Extensions |
Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | ||||
Max Turbo Frequency
Max Turbo Frequency |
4.50 GHz | 4.80 GHz | ||||
Bus Speed
Bus Speed |
0 GT/s QPI | 8 GT/s | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
512 GB | 128 GB | ||||
Memory Types
Memory Types |
DDR4 1600/1866/2133/2400/2666 | DDR4-2666 | ||||
Memory Channels
Max # of Memory Channels |
4 | 2 | ||||
Memory Bandwidth
Max Memory Bandwidth |
85.3 GB/s | 41.6 GB/s | ||||
ECC Memory Supported
ECC Memory Supported ‡ |
Yes | No | ||||
Processor Graphics
Processor Graphics ‡ |
None | Intel® UHD Graphics 630 | ||||
Package Size
Package Size |
45mm x 52.5mm | 37.5mm x 37.5mm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
2.0 | 2 | ||||
PCI Express Revision
PCI Express Revision |
3.0 | 3 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
x4, x8, x16 | Up to 1x16, 2x8, 1x8+2x4 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
48 | 16 | ||||
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