Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2680 v2 10C 2.8GHz vs Lenovo E5-2630 v2

Key differences

Processor model
- Intel Xeon E5-2680 v2 10C 2.8GHz:E5-2680V2
- E5-2630 v2:E5-2630V2
Processor base frequency
- Intel Xeon E5-2680 v2 10C 2.8GHz:2.8 GHz
- E5-2630 v2:2.6 GHz
Processor cores
- Intel Xeon E5-2680 v2 10C 2.8GHz:10
- E5-2630 v2:6
System bus rate
- Intel Xeon E5-2680 v2 10C 2.8GHz:8 GT/s
- E5-2630 v2:7.2 GT/s
Processor boost frequency
- Intel Xeon E5-2680 v2 10C 2.8GHz:3.6 GHz
- E5-2630 v2:3.1 GHz
Processor cache
- Intel Xeon E5-2680 v2 10C 2.8GHz:25 MB
- E5-2630 v2:15 MB
Thermal Design Power (TDP)
- Intel Xeon E5-2680 v2 10C 2.8GHz:115 W
- E5-2630 v2:80 W
VID Voltage Range
- Intel Xeon E5-2680 v2 10C 2.8GHz:0.6 - 1.30 V
- E5-2630 v2:0.65 - 1.30 V

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2680 v2 10C 2.8GHz, E5-2630 v2
53 specifications	A Fujitsu Intel Xeon E5-2680 v2 10C 2.8GHz View product	B Lenovo E5-2630 v2 View product
Processor9 differ
Processor modelDiffers	E5-2680V2	E5-2630V2
Processor base frequencyDiffers	2.8 GHz	2.6 GHz
Processor coresDiffers	10	6
Processor threadsKnown for one	20	Unknown — not stated by the source
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor boost frequencyDiffers	3.6 GHz	3.1 GHz
Processor cacheDiffers	25 MB	15 MB
Thermal Design Power (TDP)Differs	115 W	80 W
VID Voltage RangeDiffers	0.6 - 1.30 V	0.65 - 1.30 V
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	51.2 GB/s
Processor front side busKnown for one	Unknown — not stated by the source	1600 MHz
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	800,1066,1333,1600 MHz
Featuresidentical
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Processor special features1 differ
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	Yes	2.0
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel QuickPath InterconnectKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	82 °C	71 °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.