Effective Speed
Effective CPU Speed |
43.7 % | 59.9 % | Much faster effective speed. |
Launch Date
Launch Date |
Q3'08 | Q4'11 | ||||
Cache
Cache |
6 MB L2 | 6 MB SmartCache | ||||
Lithography
Lithography |
45 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$285.00 | $378.00 | ||||
Bus Speed
Bus Speed |
1333 MHz FSB | 5 GT/s DMI | ||||
Package Size
Package Size |
37.5mm x 37.5mm | 37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224) | ||||
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 | ||||
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