Effective Speed
Effective CPU Speed |
39.4 % | 51.6 % | Much faster effective speed. |
Launch Date
Launch Date |
Q1'10 | Q3'17 | ||||
Cache
Cache |
3 MB SmartCache | 6 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.1/4.2 | SSE4.1/4.2, AVX2 | ||||
Lithography
Lithography |
32 nm | 14 nm | ||||
Recommended Price
Recommended Customer Price |
N/A | $297.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
2.53 GHz | 3.60 GHz | ||||
Bus Speed
Bus Speed |
2.5 GT/s DMI | 4 GT/s OPI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
8 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR3 800/1066 | DDR4-2400, LPDDR3-2133 | ||||
Memory Bandwidth
Max Memory Bandwidth |
17.1 GB/s | 34.1 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics | Intel® UHD Graphics 620 | ||||
Graphics Base Frequency
Graphics Base Frequency |
500 MHz | 300 MHz | ||||
# of Displays Supported
# of Displays Supported ‡ |
2 | 3 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
766 MHz | 1.10 GHz | ||||
Package Size
Package Size |
rPGA 37.5mmx 37.5mm, BGA 34mmx28mm | 42mm X 24mm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
1.0 | 2.0 | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16 | 1x4, 2x2, 1x2+2x1 and 4x1 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
16 | 12 | ||||
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