Effective Speed
Effective CPU Speed |
37.6 % | 38.5 % | +2% |
Launch Date
Launch Date |
Q2'09 | Q1'10 | ||||
Cache
Cache |
3 MB L2 | 3 MB SmartCache | ||||
Lithography
Lithography |
45 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$253.00 | N/A | ||||
Bus Speed
Bus Speed |
1066 MHz FSB | 2.5 GT/s DMI | ||||
Package Size
Package Size |
35mm x 35mm | rPGA 37.5mmx 37.5mm, BGA 34mmx28mm | ||||
Processing Die Size
Processing Die Size |
107 mm2 | 81 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
410 million | 382 million | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
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