Effective Speed
Effective CPU Speed |
89.3 % | Hugely faster effective speed. |
39.7 % |
Launch Date
Launch Date |
Q1'19 | Q2'12 | ||||
Instruction Set Extensions
Instruction Set Extensions |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | SSE4.1/4.2, AVX | ||||
Lithography
Lithography |
14 nm | 22 nm | ||||
Max Turbo Frequency
Max Turbo Frequency |
4.60 GHz | 3.8 GHz | ||||
Bus Speed
Bus Speed |
8 GT/s DMI3 | 5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
64 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR4-2400 | DDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
37.5 GB/s | 25.6 GB/s | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
Up to 1x16, 2x8, 1x8+2x4 | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 | ||||
|
More specs » | More specs » |