Product comparison · 2 cpus

Dell Intel Xeon E5-2620 vs Dell Intel Xeon E5-2650

Key differences

Processor model
- Intel Xeon E5-2620:E5-2620
- Intel Xeon E5-2650:E5-2650
Processor cores
- Intel Xeon E5-2620:6
- Intel Xeon E5-2650:8
Processor threads
- Intel Xeon E5-2620:12
- Intel Xeon E5-2650:16
System bus rate
- Intel Xeon E5-2620:7.2 GT/s
- Intel Xeon E5-2650:8 GT/s
Processor boost frequency
- Intel Xeon E5-2620:2.5 GHz
- Intel Xeon E5-2650:2.8 GHz
Processor cache
- Intel Xeon E5-2620:15 MB
- Intel Xeon E5-2650:20 MB
CPU multiplier (bus/core ratio)
- Intel Xeon E5-2620:25
- Intel Xeon E5-2650:28
Memory clock speeds supported by processor
- Intel Xeon E5-2620:800,1066,1333 MHz
- Intel Xeon E5-2650:800,1066,1333,1600 MHz

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2620, Intel Xeon E5-2650
24 specifications	A Dell Intel Xeon E5-2620 View product	B Dell Intel Xeon E5-2650 View product
Processor7 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2620	E5-2650
Processor base frequency	2 GHz	2 GHz
Processor coresDiffers	6	8
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.5 GHz	2.8 GHz
Processor cacheDiffers	15 MB	20 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	95 W	95 W
VID Voltage Range	0.60 - 1.35 V	0.60 - 1.35 V
CPU multiplier (bus/core ratio)Differs	25	28
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	51.2 GB/s
Memory1 differ
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	750 GB
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperature	77.4 °C	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.