Effective Speed
Effective CPU Speed |
78.4 % | Much faster effective speed. |
60.2 % |
Launch Date
Launch Date |
Q3'13 | Q1'17 | ||||
Cache
Cache |
15 MB SmartCache | 3 MB | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.2, AVX, AES | SSE4.1/4.2 | ||||
Lithography
Lithography |
22 nm | 14 nm | ||||
Bus Speed
Bus Speed |
5 GT/s DMI2 | 8 GT/s DMI3 | ||||
Memory Types
Memory Types |
DDR3 1333/1600/1866 | DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V | ||||
Memory Channels
Max # of Memory Channels |
4 | 2 | ||||
Package Size
Package Size |
52.5mm x 45.0mm | 37.5mm x 37.5mm | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
40 | 16 | ||||
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