Product comparison · 2 cpus

HP Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU vs HP Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU

Key differences

Processor model
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:E5-2620V3
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:E5-2650V3
Processor base frequency
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:2.4 GHz
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:2.3 GHz
Processor cores
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:6
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:10
Processor threads
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:12
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:20
System bus rate
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:8 GT/s
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:9.6 GT/s
Processor boost frequency
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:3.2 GHz
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:3 GHz
Processor cache
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:15 MB
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:25 MB
Thermal Design Power (TDP)
- Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU:85 W
- Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU:105 W

Differences highlightedShow differences only

Comparison of Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU, Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU
23 specifications	A HP Z640 Xeon E5-2620v3 2.4GHz 1866MHz 6 Core 2nd CPU View product	B HP Z640 Xeon E5-2650v3 2.3GHz 2133MHz 10 Core 2nd CPU View product
Processor8 differ
Processor modelDiffers	E5-2620V3	E5-2650V3
Processor base frequencyDiffers	2.4 GHz	2.3 GHz
Processor coresDiffers	6	10
Processor threadsDiffers	12	20
System bus rateDiffers	8 GT/s	9.6 GT/s
Processor boost frequencyDiffers	3.2 GHz	3 GHz
Processor cacheDiffers	15 MB	25 MB
Thermal Design Power (TDP)Differs	85 W	105 W
Memoryidentical
Memory channelsKnown for one	Hexa-channel	Unknown — not stated by the source
Featuresidentical
ScalabilityKnown for one	2S	Unknown — not stated by the source
Processor special featuresidentical
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No

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.