Effective Speed
Effective CPU Speed |
92 % | Much faster effective speed. |
62.3 % |
Launch Date
Launch Date |
Q2'19 | Q1'11 | ||||
Cache
Cache |
12 MB SmartCache | 6 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | AVX | ||||
Embedded Options Available
Embedded Options Available |
No | Yes | ||||
Lithography
Lithography |
14 nm | 32 nm | ||||
Max Turbo Frequency
Max Turbo Frequency |
4.70 GHz | 3 GHz | ||||
Bus Speed
Bus Speed |
8 GT/s DMI3 | 5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
128 GB | 16 GB | ||||
Memory Types
Memory Types |
DDR4-2666 | DDR3 1066/1333/1600 | ||||
Package Size
Package Size |
37.5mm x 37.5mm | 37.5mm x 37.5mm (rPGA988) | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
3.0 | 2.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
Up to 1x16, 2x8, 1x8+2x4 | 1x16+1x4, 2x8+1x4, 1x8+3x4 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
16 | 20 | ||||
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