Effective Speed
Effective CPU Speed |
49.6 % | Faster effective speed. |
41.6 % |
Launch Date
Launch Date |
Q4'07 | Q1'07 | ||||
Cache
Cache |
12 MB L2 | 8 MB L2 | ||||
Lithography
Lithography |
45 nm | 65 nm | ||||
VID Voltage Range
VID Voltage Range |
0.850V-1.3500V | 0.8500V-1.500V | ||||
Recommended Price
Recommended Customer Price |
$912.00 | N/A | ||||
Bus Speed
Bus Speed |
1333 MHz FSB | 1066 MHz FSB | ||||
FSB Parity
FSB Parity |
Yes | No | ||||
Processing Die Size
Processing Die Size |
214 mm2 | 286 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
820 million | 582 million | ||||
Demand Based Switching
Intel® Demand Based Switching |
Yes | No | ||||
|
More specs » | More specs » |