Effective Speed
Effective CPU Speed |
45.6 % | 61.3 % | Much faster effective speed. |
Launch Date
Launch Date |
Q1'10 | Q3'09 | ||||
Cache
Cache |
4 MB SmartCache | 8 MB SmartCache | ||||
Embedded Options Available
Embedded Options Available |
No | Yes | ||||
Lithography
Lithography |
32 nm | 45 nm | ||||
Recommended Price
Recommended Customer Price |
$117.00 | $203.00 - $224.00 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
16 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3 800/1066/1333 | ||||
Processing Die Size
Processing Die Size |
81 mm2 | 296 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
382 million | 774 million | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 1.0 | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
Demand Based Switching
Intel® Demand Based Switching |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8 | 1x16, 2x8, 4x4 | ||||
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