Effective Speed
Effective CPU Speed |
60.6 % | 72.4 % | Faster effective speed. |
Series
CPU Architecture |
Sandy Bridge | Ivy Bridge | ||||
Socket
Motherboard Socket |
LGA1155 | FCLGA1155 | ||||
Graphics
Integrated Graphics |
HD 2000 | HD 4000 | ||||
Launch Date
Launch Date |
Q1'11 | Q2'12 | ||||
Cache
Cache |
6 MB SmartCache | 8 MB SmartCache | ||||
Embedded Options Available
Embedded Options Available |
Yes | No | ||||
Lithography
Lithography |
32 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
$178.00 | $332.00 - $342.00 | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.4 GHz | 3.9 GHz | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 25.6 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Intel® HD Graphics 2000 | Intel® HD Graphics 4000 | ||||
Graphics Base Frequency
Graphics Base Frequency |
850 MHz | 650 MHz | ||||
Wireless Display
Intel® Wireless Display |
No | Yes | ||||
# of Displays Supported
# of Displays Supported ‡ |
2 | 3 | ||||
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency |
1.1 GHz | 1.15 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 | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
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