Product comparison · 2 cpus

Acer Intel Xeon E5620 vs Acer Intel Xeon X5675 Processor Upgrade

Key differences

Processor model
- Intel Xeon E5620:E5620
- Intel Xeon X5675 Processor Upgrade:X5675
Processor base frequency
- Intel Xeon E5620:2.4 GHz
- Intel Xeon X5675 Processor Upgrade:3.06 GHz
Processor cores
- Intel Xeon E5620:4
- Intel Xeon X5675 Processor Upgrade:6
Processor threads
- Intel Xeon E5620:8
- Intel Xeon X5675 Processor Upgrade:12
System bus rate
- Intel Xeon E5620:5.86 GT/s
- Intel Xeon X5675 Processor Upgrade:6.40 GT/s
Processor boost frequency
- Intel Xeon E5620:2.66 GHz
- Intel Xeon X5675 Processor Upgrade:3.46 GHz
Thermal Design Power (TDP)
- Intel Xeon E5620:80 W
- Intel Xeon X5675 Processor Upgrade:95 W
CPU multiplier (bus/core ratio)
- Intel Xeon E5620:18
- Intel Xeon X5675 Processor Upgrade:23

Differences highlightedShow differences only

Comparison of Intel Xeon E5620, Intel Xeon X5675 Processor Upgrade
29 specifications	A Acer Intel Xeon E5620 View product	B Acer Intel Xeon X5675 Processor Upgrade View product
Processor9 differ
Processor modelDiffers	E5620	X5675
Processor base frequencyDiffers	2.4 GHz	3.06 GHz
Processor coresDiffers	4	6
Processor threadsDiffers	8	12
System bus rateDiffers	5.86 GT/s	6.40 GT/s
Processor boost frequencyDiffers	2.66 GHz	3.46 GHz
Thermal Design Power (TDP)Differs	80 W	95 W
CPU multiplier (bus/core ratio)Differs	18	23
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	32 GB/s
Processor system typeKnown for one	DP	Unknown — not stated by the source
Processor codeKnown for one	SLBV4	Unknown — not stated by the source
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333 MHz
Operational conditions1 differ
Maximum operating temperatureDiffers	77.6 °C	81.3 °C
Weight & dimensionsidentical
Package dimensions (WxDxH)Known for one	42.5 x 425.5 x 45 mm	Unknown — not stated by the source
Other featuresidentical
On-board memory controllerKnown for one	Yes	Unknown — not stated by the source

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.