Effective Speed
Effective CPU Speed |
49.7 % | 97.1 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q2'11 | Q1'19 | ||||
Cache
Cache |
3 MB L3 | 12 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | ||||
Lithography
Lithography |
32 nm | 14 nm | ||||
Max Turbo Frequency
Max Turbo Frequency |
2.7 GHz | 4.90 GHz | ||||
Bus Speed
Bus Speed |
5 GT/s DMI | 8 GT/s DMI3 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
8 GB | 128 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR4-2666 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21.3 GB/s | 41.6 GB/s | ||||
Package Size
Package Size |
31.0mm x 24.0mm (BGA1023) | 37.5mm x 37.5mm | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8, 1x8 2x4 | Up to 1x16, 2x8, 1x8+2x4 | ||||
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