Effective Speed
Effective CPU Speed |
51.6 % | Much faster effective speed. |
38.5 % |
Launch Date
Launch Date |
Q4'07 | Q3'08 | ||||
Cache
Cache |
12 MB L2 | 3 MB L2 | ||||
VID Voltage Range
VID Voltage Range |
0.850V-1.3500V | 0.8500V-1.3625V | ||||
Recommended Price
Recommended Customer Price |
$1245.00 | $117.00 | ||||
Bus Speed
Bus Speed |
1333 MHz FSB | 1066 MHz FSB | ||||
FSB Parity
FSB Parity |
Yes | No | ||||
Processing Die Size
Processing Die Size |
214 mm2 | 82 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
820 million | 228 million | ||||
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡ |
Yes | No | ||||
Demand Based Switching
Intel® Demand Based Switching |
Yes | No | ||||
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