Intel Xeon E5 2680

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Overview
Manufacturer Intel®
Specifications ark.intel.com
Market Server/Workstation
Family Model Xeon E5-2680
Codename Sandy Bridge-EP
Release Date Released March, 2012
Production Status unknown
Is Older older
Key Specs 2.7 GHz Octa core
Score 5.4
Summary
Clock speed 2.7 GHz
Turbo clock speed 3.5 GHz
Cores Eight-core
Voltage 1.35 V
Multiplier 27.0x
Base Clock 100 MHz
Socket type LGA 2011
Physical
Process Size 32 nm
Transistors 2270 million
Die Size 435 mm²
Package FC-LGA10
Features
Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions MMX AES SSE SSE2 SSE4.1 SSE3 Supplemental SSE3 SSE4.2
AVX
Supports dynamic frequency scaling Yes
Integrated Graphics
GPU None
Label None
Latest DirectX None
Number of displays supported None
GPU clock speed None
Turbo clock speed None
3DMark06 None
Bus
Architecture QPI
Data rate 64,000 MB/s
Transfer rate 8,000 MT/s
Clock speed 4,000 MHz
Details
Architecture x86-64
Threads 16 threads
L2 cache 2 MB
L2 cache per core 0.25 MB/core
L3 cache 20 MB
L3 cache per core 2.5 MB/core
Manufacture process 32 nm
Max CPUs 2
Clock multiplier 35
Voltage range 0.6 - 1.35V
Operating temperature Unknown - 85°C
Overclocking
Overclock popularity 2
Overclocked clock speed 3.16 GHz
Overclocked clock speed (Water) 3.18 GHz
Overclocked clock speed (Air) 3.16 GHz
Power Consumption
TDP 130W
Annual home energy cost 31.32 $/year
Annual commercial energy cost 113.88 $/year
Performance per watt 7.16 pt/W
Typical power consumption 105.63W
Memory Controller
Memory controller Built-in
Memory type DDR3-1600 DDR3-1333 DDR3-1066 DDR3 DDR3-800
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 51,200 MB/s
Maximum memory size 393,216 MB
Benchmarks
GeekBench 3 (Multi-core) 9,438
GeekBench 3 (Single core) 2,569
GeekBench 3 (AES single core) 2,060,000 MB/s
GeekBench (32-bit) 27,251
GeekBench 27,251
PassMark 12,931
PassMark (Single Core) 1,668
Scores
Performance 6.6
Single-core Performance 7.6
Integrated Graphics 0.0
Integrated Graphics (OpenCL) 0.0
Performance per Watt 5.0
Value 5.3
CPUPK Score 5.4
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