Effective Speed
Effective CPU Speed |
41.3 % | 73.3 % | Much faster effective speed. |
Launch Date
Launch Date |
Q2'08 | Q2'19 | ||||
Cache
Cache |
6 MB L2 | 12 MB SmartCache | ||||
Lithography
Lithography |
45 nm | 14 nm | ||||
Bus Speed
Bus Speed |
1333 MHz FSB | 8 GT/s DMI | ||||
Package Size
Package Size |
37.5mm x 37.5mm | 42mm x 28mm | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
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