Effective Speed
Effective CPU Speed |
60.4 % | 73 % | Faster effective speed. |
Launch Date
Launch Date |
Q1'11 | Q4'11 | ||||
Cache
Cache |
6 MB SmartCache | 8 MB SmartCache | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.3 GHz | 3.9 GHz | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 2000 | Intel® HD Graphics 3000 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.1 GHz | 1.35 GHz | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
Yes | No | ||||
vPro Tech
Intel® vPro™ Technology ‡ |
Yes | No | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
|
More specs » | More specs » |