Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2640 v3 vs Lenovo E5-2670 v3

Key differences

Processor model
- Intel Xeon E5-2640 v3:E5-2640V3
- E5-2670 v3:E5-2670V3
Processor base frequency
- Intel Xeon E5-2640 v3:2.6 GHz
- E5-2670 v3:2.3 GHz
Processor cores
- Intel Xeon E5-2640 v3:8
- E5-2670 v3:12
Processor threads
- Intel Xeon E5-2640 v3:16
- E5-2670 v3:24
System bus rate
- Intel Xeon E5-2640 v3:8 GT/s
- E5-2670 v3:9.6 GT/s
Processor operating modes
- Intel Xeon E5-2640 v3:32-bit, 64-bit
- E5-2670 v3:64-bit
Processor boost frequency
- Intel Xeon E5-2640 v3:3.4 GHz
- E5-2670 v3:3.1 GHz
Processor cache
- Intel Xeon E5-2640 v3:20 MB
- E5-2670 v3:30 MB

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2640 v3, E5-2670 v3
51 specifications	A Fujitsu Intel Xeon E5-2640 v3 View product	B Lenovo E5-2670 v3 View product
Processor10 differ
Processor modelDiffers	E5-2640V3	E5-2670V3
Processor base frequencyDiffers	2.6 GHz	2.3 GHz
Processor coresDiffers	8	12
Processor threadsDiffers	16	24
System bus rateDiffers	8 GT/s	9.6 GT/s
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor boost frequencyDiffers	3.4 GHz	3.1 GHz
Processor cacheDiffers	20 MB	30 MB
Thermal Design Power (TDP)Differs	90 W	120 W
Memory bandwidth supported by processor (max)Differs	59 GB/s	68 GB/s
Bus typeKnown for one	QPI	Unknown — not stated by the source
Memory1 differ
Memory clock speeds supported by processorDiffers	1600,1866 MHz	1600,1866,2133 MHz
Features1 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options availableDiffers	Yes	No
Processor special featuresidentical
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	74.3 °C	84.5 °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.