| Effective Speed
Effective CPU Speed |
44.6 % | 96.9 % | Hugely faster effective speed. |
| Launch Date
Launch Date |
Q2'09 | Q4'18 | ||||
| Cache
Cache |
4 MB L2 | 12 MB SmartCache | ||||
| Lithography
Lithography |
45 nm | 14 nm | ||||
| Recommended Price
Recommended Customer Price |
$179.00 | $374.00 - $385.00 | ||||
| Bus Speed
Bus Speed |
1333 MHz FSB | 8 GT/s DMI3 | ||||
| Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
| AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
| Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
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