Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB vs Lenovo Intel Xeon E5-2630

Key differences

Processor model
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:E5-2420
- Intel Xeon E5-2630:E5-2630
Processor base frequency
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:1.9 GHz
- Intel Xeon E5-2630:2.3 GHz
Processor socket
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:LGA 1356 (Socket B2)
- Intel Xeon E5-2630:LGA 2011 (Socket R)
Processor boost frequency
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:2.4 GHz
- Intel Xeon E5-2630:2.8 GHz
Processor cache type
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:L3
- Intel Xeon E5-2630:L2
VID Voltage Range
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:0.60 - 1.35 V
- Intel Xeon E5-2630:0.6 - 1.35 V
Number of QPI links
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:1
- Intel Xeon E5-2630:2
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB:32 GB/s
- Intel Xeon E5-2630:42.6 GB/s

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB, Intel Xeon E5-2630
48 specifications	A Fujitsu Intel Xeon E5-2420 6C/12T 1.90 GHz 15 MB View product	B Lenovo Intel Xeon E5-2630 View product
Processor8 differ
Processor modelDiffers	E5-2420	E5-2630
Processor base frequencyDiffers	1.9 GHz	2.3 GHz
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 2011 (Socket R)
Processor boost frequencyDiffers	2.4 GHz	2.8 GHz
Processor cache typeDiffers	L3	L2
VID Voltage RangeDiffers	0.60 - 1.35 V	0.6 - 1.35 V
Number of QPI linksDiffers	1	2
Memory bandwidth supported by processor (max)Differs	32 GB/s	42.6 GB/s
Package typeKnown for one	Unknown — not stated by the source	Tray
Memory2 differ
Maximum internal memory supported by processorDiffers	375 GB	384 GB
Memory channelsDiffers	Triple-channel	Quad-channel
Features2 differ
Maximum number of PCI Express lanesDiffers	24	40
ScalabilityDiffers	S2S	2S
Processor special featuresidentical
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Other featuresidentical
CompatibilityKnown for one	PRIMERGY BX920 S3	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	77.4 °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.