Effective Speed
Effective CPU Speed |
67.2 % | Much faster effective speed. |
49.6 % |
Launch Date
Launch Date |
Q1'09 | Q4'07 | ||||
Cache
Cache |
8 MB SmartCache | 12 MB L2 | ||||
VID Voltage Range
VID Voltage Range |
0.75V -1.35V | 0.850V-1.3500V | ||||
Recommended Price
Recommended Customer Price |
N/A | $912.00 | ||||
Bus Speed
Bus Speed |
6.4 GT/s QPI | 1333 MHz FSB | ||||
Package Size
Package Size |
42.5mm x 45mm | 37.5mm x 37.5mm | ||||
Processing Die Size
Processing Die Size |
263 mm2 | 214 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
731 million | 820 million | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
1.0 | No | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT) ‡ |
Yes | No | ||||
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