Effective Speed
Effective CPU Speed |
39.6 % | 71.4 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q2'09 | Q2'14 | ||||
Cache
Cache |
3 MB L2 | 8 MB SmartCache | ||||
Lithography
Lithography |
45 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
$147.00 | $303.00 - $312.00 | ||||
Bus Speed
Bus Speed |
1066 MHz FSB | 5 GT/s DMI2 | ||||
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 ‡ |
No | Yes | ||||
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