Product comparison · 2 cpus

HP Intel Xeon E5-2680 v2 10C 2.8GHz vs HP Xeon E5-2640 v2 8C 2.0GHz

Key differences

Processor model
- Intel Xeon E5-2680 v2 10C 2.8GHz:E5-2680V2
- Xeon E5-2640 v2 8C 2.0GHz:E5-2640V2
Processor base frequency
- Intel Xeon E5-2680 v2 10C 2.8GHz:2.8 GHz
- Xeon E5-2640 v2 8C 2.0GHz:2 GHz
Processor cores
- Intel Xeon E5-2680 v2 10C 2.8GHz:10
- Xeon E5-2640 v2 8C 2.0GHz:8
Processor threads
- Intel Xeon E5-2680 v2 10C 2.8GHz:20
- Xeon E5-2640 v2 8C 2.0GHz:16
System bus rate
- Intel Xeon E5-2680 v2 10C 2.8GHz:8 GT/s
- Xeon E5-2640 v2 8C 2.0GHz:7.2 GT/s
Processor boost frequency
- Intel Xeon E5-2680 v2 10C 2.8GHz:3.6 GHz
- Xeon E5-2640 v2 8C 2.0GHz:2.5 GHz
Processor cache
- Intel Xeon E5-2680 v2 10C 2.8GHz:25 MB
- Xeon E5-2640 v2 8C 2.0GHz:20 MB
Thermal Design Power (TDP)
- Intel Xeon E5-2680 v2 10C 2.8GHz:115 W
- Xeon E5-2640 v2 8C 2.0GHz:95 W

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2680 v2 10C 2.8GHz, Xeon E5-2640 v2 8C 2.0GHz
49 specifications	A HP Intel Xeon E5-2680 v2 10C 2.8GHz View product	B HP Xeon E5-2640 v2 8C 2.0GHz View product
Processor9 differ
Processor modelDiffers	E5-2680V2	E5-2640V2
Processor base frequencyDiffers	2.8 GHz	2 GHz
Processor coresDiffers	10	8
Processor threadsDiffers	20	16
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor boost frequencyDiffers	3.6 GHz	2.5 GHz
Processor cacheDiffers	25 MB	20 MB
Thermal Design Power (TDP)Differs	115 W	95 W
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	51.2 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	800,1066,1333,1600 MHz
Featuresidentical
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	82 °C	75 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.