Effective Speed
Effective CPU Speed |
53.8 % | 72.3 % | Much faster effective speed. |
Launch Date
Launch Date |
Q3'10 | Q3'15 | ||||
Cache
Cache |
6 MB SmartCache | 8 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.2 | SSE4.1/4.2, AVX 2.0 | ||||
Embedded Options Available
Embedded Options Available |
No | Yes | ||||
Lithography
Lithography |
45 nm | 14 nm | ||||
Recommended Price
Recommended Customer Price |
$380.00 | $303.00 - $312.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
2.93 GHz | 4 GHz | ||||
Bus Speed
Bus Speed |
2.5 GT/s DMI | 8 GT/s DMI3 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
8 GB | 64 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 34.1 GB/s | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
1.0 | 2.0 | ||||
AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
2 | 3.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8 | Up to 1x16, 2x8, 1x8+2x4 | ||||
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