Effective Speed
Effective CPU Speed |
62.4 % | 92.2 % | Much faster effective speed. |
Launch Date
Launch Date |
Q1'11 | Q2'20 | ||||
Cache
Cache |
6 MB SmartCache | 12 MB Intel® Smart Cache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.1/4.2, AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | ||||
Lithography
Lithography |
32 nm | 14 nm | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.3 GHz | 4.80 GHz | ||||
Bus Speed
Bus Speed |
5 GT/s DMI | 8 GT/s | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
32 GB | 128 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR4-2666 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 41.6 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 2000 | Intel® UHD Graphics 630 | ||||
Graphics Base Frequency
Graphics Base Frequency |
650 MHz | 350 MHz | ||||
# of Displays Supported
# of Displays Supported ‡ |
2 | 3 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.25 GHz | 1.20 GHz | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
2.0 | 2 | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3 | ||||
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