Product comparison · 2 cpus

Fujitsu Xeon E5-2650 v2 8C 2.6GHz vs Lenovo E5-2630 v2

Key differences

Processor model
- Xeon E5-2650 v2 8C 2.6GHz:E5-2650V2
- E5-2630 v2:E5-2630V2
Processor cores
- Xeon E5-2650 v2 8C 2.6GHz:8
- E5-2630 v2:6
System bus rate
- Xeon E5-2650 v2 8C 2.6GHz:8 GT/s
- E5-2630 v2:7.2 GT/s
Processor boost frequency
- Xeon E5-2650 v2 8C 2.6GHz:3.4 GHz
- E5-2630 v2:3.1 GHz
Processor cache
- Xeon E5-2650 v2 8C 2.6GHz:20 MB
- E5-2630 v2:15 MB
Thermal Design Power (TDP)
- Xeon E5-2650 v2 8C 2.6GHz:95 W
- E5-2630 v2:80 W
VID Voltage Range
- Xeon E5-2650 v2 8C 2.6GHz:0.6 - 1.30 V
- E5-2630 v2:0.65 - 1.30 V
Memory bandwidth supported by processor (max)
- Xeon E5-2650 v2 8C 2.6GHz:59.7 GB/s
- E5-2630 v2:51.2 GB/s

Differences highlightedShow differences only

Comparison of Xeon E5-2650 v2 8C 2.6GHz, E5-2630 v2
53 specifications	A Fujitsu Xeon E5-2650 v2 8C 2.6GHz View product	B Lenovo E5-2630 v2 View product
Processor8 differ
Processor modelDiffers	E5-2650V2	E5-2630V2
Processor coresDiffers	8	6
Processor threadsKnown for one	16	Unknown — not stated by the source
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor boost frequencyDiffers	3.4 GHz	3.1 GHz
Processor cacheDiffers	20 MB	15 MB
Thermal Design Power (TDP)Differs	95 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
Features1 differ
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
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	75 °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.