Effective Speed
Effective CPU Speed |
46.7 % | Faster effective speed. |
38.5 % |
Launch Date
Launch Date |
Q3'12 | Q1'10 | ||||
Cache
Cache |
2 MB SmartCache | 3 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE4.x | SSE4.1/4.2 | ||||
Lithography
Lithography |
22 nm | 32 nm | ||||
Recommended Price
Recommended Customer Price |
$134.00 | N/A | ||||
Bus Speed
Bus Speed |
5 GT/s DMI | 2.5 GT/s DMI | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
32 GB | 8 GB | ||||
Memory Types
Memory Types |
DDR3/L/-RS 1333/1600 | DDR3 800/1066 | ||||
Memory Bandwidth
Max Memory Bandwidth |
25.6 GB/s | 17.1 GB/s | ||||
Graphics Base Frequency
Graphics Base Frequency |
650 MHz | 500 MHz | ||||
# of Displays Supported
# of Displays Supported ‡ |
3 | 2 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.1 GHz | 667 MHz | ||||
Clear Video HD Tech
Intel® Clear Video HD Technology |
No | Yes | ||||
Clear Video Tech for MID
Intel® Clear Video Technology |
No | Yes | ||||
Package Size
Package Size |
37.5mmx37.5mm (rPGA988B) | rPGA 37.5mmx 37.5mm, BGA 34mmx28mm | ||||
Graphics and IMC Lithography
Graphics and IMC Lithography |
22 nm | 45 nm | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8, 1x8 2x4 | 1x16 | ||||
Max # of PCI Express Lanes
Max # of PCI Express Lanes |
1 | 16 | ||||
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