Effective Speed
Effective CPU Speed |
20.1 % | 71.8 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q2'08 | Q2'14 | ||||
Cache
Cache |
512 KB L2 | 8 MB SmartCache | ||||
Instruction Set
Instruction Set |
32-bit | 64-bit | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE2, SSE3, SSSE4 | SSE4.1/4.2, AVX 2.0 | ||||
Lithography
Lithography |
45 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
$32.00 | $303.00 - $312.00 | ||||
Bus Speed
Bus Speed |
533 MHz FSB | 5 GT/s DMI2 | ||||
Package Size
Package Size |
22mm x 22mm | 37.5mm x 37.5mm | ||||
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡ |
No | Yes | ||||
Intel 64
Intel® 64 ‡ |
No | Yes | ||||
Idle States
Idle States |
No | Yes | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2.0 | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
|
More specs » | More specs » |