Effective Speed
Effective CPU Speed |
51.6 % | 62.9 % | Faster effective speed. |
Launch Date
Launch Date |
Q4'07 | Q1'11 | ||||
Cache
Cache |
12 MB L2 | 6 MB SmartCache | ||||
Lithography
Lithography |
45 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$1245.00 | N/A | ||||
Bus Speed
Bus Speed |
1333 MHz FSB | 5 GT/s DMI | ||||
Expected Discontinuance
Expected Discontinuance |
Q4'2010 | Q1'2013 | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT) ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
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