Effective Speed
Effective CPU Speed |
70.3 % | Slightly faster effective speed. |
65.1 % |
Launch Date
Launch Date |
Q2'11 | Q2'12 | ||||
Cache
Cache |
8 MB SmartCache | 6 MB SmartCache | ||||
Lithography
Lithography |
32 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
$250.00 - $261.00 | $213.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.70 GHz | 3.8 GHz | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 25.6 GB/s | ||||
ECC Memory Supported
ECC Memory Supported ‡ |
Yes | No | ||||
Wireless Display
Intel® Wireless Display |
No | Yes | ||||
Quick Sync Video
Intel® Quick Sync Video |
No | Yes | ||||
InTru 3D Tech
Intel® InTru™ 3D Technology |
No | Yes | ||||
Clear Video HD Tech
Intel® Clear Video HD Technology |
No | Yes | ||||
Flexible Display Interface
Intel® Flexible Display Interface (Intel® FDI) |
No | Yes | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
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