Effective Speed
Effective CPU Speed |
64.2 % | 67.6 % | Slightly faster effective speed. |
Launch Date
Launch Date |
Q3'09 | Q4'09 | ||||
Embedded Options Available
Embedded Options Available |
Yes | No | ||||
VID Voltage Range
VID Voltage Range |
0.6500V-1.4000V | 0.800V-1.375V | ||||
Recommended Price
Recommended Customer Price |
$257.00 - $305.00 | $305.00 | ||||
Bus Speed
Bus Speed |
2.5 GT/s DMI | 4.8 GT/s QPI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
16 GB | 24 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3 800/1066 | ||||
Memory Channels
Max # of Memory Channels |
2 | 3 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 25.6 GB/s | ||||
Package Size
Package Size |
37.5mm x 37.5mm | 42.5mm x 45.0mm | ||||
Processing Die Size
Processing Die Size |
296 mm2 | 263 mm2 | ||||
# of Processing Die Transistors
# of Processing Die Transistors |
774 million | 731 million | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
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