Product comparison · 2 cpus

Dell Intel Xeon E5520 vs HP Xeon X5680

14specifications compared
8differ
6identical
4known for one product only

Key differences

Processor model
- Intel Xeon E5520:E5520
- Xeon X5680:X5680
Processor base frequency
- Intel Xeon E5520:2.26 GHz
- Xeon X5680:3.33 GHz
Processor cores
- Intel Xeon E5520:4
- Xeon X5680:6
Processor lithography
- Intel Xeon E5520:45 nm
- Xeon X5680:32 nm
System bus rate
- Intel Xeon E5520:5.86 GT/s
- Xeon X5680:6.4 GT/s
Processor cache
- Intel Xeon E5520:8 MB
- Xeon X5680:12 MB
Thermal Design Power (TDP)
- Intel Xeon E5520:80 W
- Xeon X5680:130 W
VID Voltage Range
- Intel Xeon E5520:0.75 - 1.35 V
- Xeon X5680:0.800 - 1.300 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5520, Xeon X5680
18 specifications	A Dell Intel Xeon E5520 View product	B HP Xeon X5680 View product
Processor8 differ
Processor modelDiffers	E5520	X5680
Processor base frequencyDiffers	2.26 GHz	3.33 GHz
Processor coresDiffers	4	6
Processor lithographyDiffers	45 nm	32 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor cacheDiffers	8 MB	12 MB
Thermal Design Power (TDP)Differs	80 W	130 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.800 - 1.300 V
Processor system typeKnown for one	DP	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	25

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.

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