Effective Speed
Effective CPU Speed |
34.7 % | 97.1 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q1'14 | Q1'19 | ||||
Cache
Cache |
2 MB | 12 MB SmartCache | ||||
Lithography
Lithography |
22 nm | 14 nm | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
8 GB | 128 GB | ||||
Memory Types
Memory Types |
DDR3L 1333 | DDR4-2666 | ||||
Package Size
Package Size |
25mm x 27mm | 37.5mm x 37.5mm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
Identity Protection Tech
Intel® Identity Protection Technology ‡ |
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 ‡ |
1x4 | Up to 1x16, 2x8, 1x8+2x4 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
4 | 16 | ||||
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