Effective Speed
Effective CPU Speed |
59.1 % | +4% | 56.9 % |
Launch Date
Launch Date |
Q1'09 | Q1'15 | ||||
Cache
Cache |
8 MB SmartCache | 3 MB | ||||
Lithography
Lithography |
45 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
N/A | $117.00 | ||||
Bus Speed
Bus Speed |
5.86 GT/s QPI | 5 GT/s DMI2 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
144 GB | 32 GB | ||||
Memory Types
Memory Types |
DDR3 800/1066 | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V | ||||
Memory Channels
Max # of Memory Channels |
3 | 2 | ||||
Package Size
Package Size |
42.5mm x 45mm | 37.5mm x 37.5mm | ||||
Max CPU Configuration
Max CPU Configuration |
2 | 1 | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
1.0 | No | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
Yes | No | ||||
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