Effective Speed
Effective CPU Speed |
28.7 % | 84.2 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q3'06 | Q2'20 | ||||
Cache
Cache |
512 KB L2 | 12 MB Intel® Smart Cache | ||||
Embedded Options Available
Embedded Options Available |
Yes | No | ||||
Lithography
Lithography |
65 nm | 14 nm | ||||
Bus Speed
Bus Speed |
800 MHz FSB | 8 GT/s | ||||
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡ |
No | Yes | ||||
Idle States
Idle States |
No | Yes | ||||
Enhanced Intel SpeedStep® Tech
Enhanced Intel SpeedStep® Technology |
No | Yes | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2 | ||||
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) ‡ |
No | Yes | ||||
AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
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