Product comparison · 2 cpus

Lenovo Intel Xeon E5-2658 v2 vs Lenovo Intel Xeon E5-4620 v2

Key differences

Processor model
- Intel Xeon E5-2658 v2:E5-2658V2
- Intel Xeon E5-4620 v2:E5-4620V2
Processor base frequency
- Intel Xeon E5-2658 v2:2.4 GHz
- Intel Xeon E5-4620 v2:2.6 GHz
Processor cores
- Intel Xeon E5-2658 v2:10
- Intel Xeon E5-4620 v2:8
Processor threads
- Intel Xeon E5-2658 v2:20
- Intel Xeon E5-4620 v2:16
System bus rate
- Intel Xeon E5-2658 v2:8 GT/s
- Intel Xeon E5-4620 v2:7.2 GT/s
Processor cache
- Intel Xeon E5-2658 v2:25 MB
- Intel Xeon E5-4620 v2:20 MB
VID Voltage Range
- Intel Xeon E5-2658 v2:0.65 - 1.30 V
- Intel Xeon E5-4620 v2:0.65 - 1.3 V
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2658 v2:59.7 GB/s
- Intel Xeon E5-4620 v2:51.2 GB/s

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2658 v2, Intel Xeon E5-4620 v2
54 specifications	A Lenovo Intel Xeon E5-2658 v2 View product	B Lenovo Intel Xeon E5-4620 v2 View product
Processor8 differ
Processor modelDiffers	E5-2658V2	E5-4620V2
Processor base frequencyDiffers	2.4 GHz	2.6 GHz
Processor coresDiffers	10	8
Processor threadsDiffers	20	16
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor cacheDiffers	25 MB	20 MB
VID Voltage RangeDiffers	0.65 - 1.30 V	0.65 - 1.3 V
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	51.2 GB/s
Processor codenameKnown for one	Unknown — not stated by the source	Ivy Bridge
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	800,1066,1333,1600 MHz
Features4 differ
Market segmentDiffers	Embedded	Server
CPU configuration (max)Differs	2	4
Embedded options availableDiffers	Yes	No
ScalabilityDiffers	2S	4S
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x4, 1x8, 1x16
Processor special featuresidentical
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	87 °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.