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Benchmarks Real world tests of the Intel Xeon E7540
GeekBench 3 (Multi-core) Data courtesy Primate Labs
GeekBench 3 (Single core) Data courtesy Primate Labs
GeekBench 3 (AES single core) Data courtesy Primate Labs
Specifications Full list of technical specs
summary
Clock speed | 2 GHz |
---|---|
Turbo clock speed | 2.27 GHz |
Cores | Hexa core |
Socket type | LGA 1567 |
features
Has a NX bit | Yes |
---|---|
Has virtualization support | Yes |
Instruction set extensions |
|
Supports dynamic frequency scaling | Yes |
power consumption
TDP | 105W |
---|---|
Annual home energy cost | 25.29 $/year |
Annual commercial energy cost | 91.98 $/year |
Performance per watt | 0.54 pt/W |
Typical power consumption | 85.31W |
details
Threads | 12 threads |
---|---|
L2 cache | 2 MB |
L2 cache per core | 0.33 MB/core |
L3 cache | 18 MB |
L3 cache per core | 3 MB/core |
Manufacture process | 45 nm |
Max CPUs | 8 |
Voltage range | 0.68 - 1.35V |
Operating temperature | Unknown - 64°C |
overclocking
Overclocked clock speed | 2.13 GHz |
---|---|
Overclocked clock speed (Water) | 2.13 GHz |
Overclocked clock speed (Air) | 2.13 GHz |
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 |
---|---|
Number of links | 4 |
Data rate | 102,400 MB/s |
Transfer rate | 6,400 MT/s |
Clock speed | 3,200 MHz |

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