Effective Speed
Effective CPU Speed |
67.3 % | 77.9 % | Faster effective speed. |
Launch Date
Launch Date |
Q1'12 | Q4'12 | ||||
Cache
Cache |
20 MB SmartCache | 15 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
AVX | SSE4.2, AVX, AES | ||||
VID Voltage Range
VID Voltage Range |
0.60V-1.35V | 0.6V-1.35V | ||||
Recommended Price
Recommended Customer Price |
$1552.00 - $1556.00 | N/A | ||||
Max Turbo Frequency
Max Turbo Frequency |
3.3 GHz | 4 GHz | ||||
Bus Speed
Bus Speed |
8 GT/s QPI | 5 GT/s DMI2 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
384 GB | 64 GB | ||||
Memory Types
Memory Types |
DDR3 800/1066/1333/1600 | DDR3 1066/1333/1600 | ||||
ECC Memory Supported
ECC Memory Supported ‡ |
Yes | No | ||||
Max CPU Configuration
Max CPU Configuration |
2 | 1 | ||||
Demand Based Switching
Intel® Demand Based Switching |
Yes | No | ||||
vPro Tech
Intel® vPro™ Technology ‡ |
Yes | No | ||||
Identity Protection Tech
Intel® Identity Protection Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
Yes | No | ||||
PCI Express Revision
PCI Express Revision |
3.0 | 2.0 | ||||
|
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