Effective Speed
Effective CPU Speed |
85.2 % | Hugely faster effective speed. |
45.9 % |
Launch Date
Launch Date |
Q2'20 | Q3'11 | ||||
Cache
Cache |
12 MB Intel® Smart Cache | 2 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | SSE4.1/4.2 | ||||
Lithography
Lithography |
14 nm | 32 nm | ||||
Bus Speed
Bus Speed |
8 GT/s | 5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
128 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR4-2666 | DDR3 1066 | ||||
Memory Bandwidth
Max Memory Bandwidth |
41.6 GB/s | 17 GB/s | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
2 | No | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
Yes | No | ||||
AES New Instructions
Intel® AES New Instructions |
Yes | No | ||||
PCI Express Revision
PCI Express Revision |
3 | 2.0 | ||||
|
More specs » | More specs » |