Effective Speed
Effective CPU Speed |
53.4 % | 58.5 % | Slightly faster effective speed. |
Launch Date
Launch Date |
Q3'19 | Q3'12 | ||||
Cache
Cache |
6 MB Intel® Smart Cache | 3 MB SmartCache | ||||
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 | ||||
Bus Speed
Bus Speed |
4 GT/s | 5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
64 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR4-2666, LPDDR3-2133, LPDDR4-2933 | DDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
45.8 GB/s | 25.6 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® UHD Graphics | Intel® HD Graphics 4000 | ||||
Graphics Base Frequency
Graphics Base Frequency |
300 MHz | 650 MHz | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.10 GHz | 1.05 GHz | ||||
Package Size
Package Size |
46mm x 24mm | 37.5mm x 37.5mm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
2 | 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 | ||||
Secure Key
Secure Key |
Yes | No | ||||
PCI Express Revision
PCI Express Revision |
3 | 2.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x4, 2x2, 1x2+2x1 and 4x1 | up to 1x16, 2x8, 1x8 & 2x4 | ||||
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