Product comparison · 2 cpus

HP Intel Xeon E5620 vs Lenovo Intel Xeon E5507

Key differences

Processor model
- Intel Xeon E5620:E5620
- Intel Xeon E5507:E5507
Processor base frequency
- Intel Xeon E5620:2.4 GHz
- Intel Xeon E5507:2.26 GHz
System bus rate
- Intel Xeon E5620:5.86 GT/s
- Intel Xeon E5507:4.8 GT/s
Processor cache
- Intel Xeon E5620:12 MB
- Intel Xeon E5507:4 MB
Processor cache type
- Intel Xeon E5620:L3
- Intel Xeon E5507:L2
VID Voltage Range
- Intel Xeon E5620:0.800 - 1.300 V
- Intel Xeon E5507:0.75 - 1.35 V
Maximum operating temperature
- Intel Xeon E5620:77.6 °C
- Intel Xeon E5507:76 °C

Differences highlightedShow differences only

Comparison of Intel Xeon E5620, Intel Xeon E5507
23 specifications	A HP Intel Xeon E5620 View product	B Lenovo Intel Xeon E5507 View product
Processor6 differ
Processor modelDiffers	E5620	E5507
Processor base frequencyDiffers	2.4 GHz	2.26 GHz
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
System bus rateDiffers	5.86 GT/s	4.8 GT/s
Processor cacheDiffers	12 MB	4 MB
Processor cache typeDiffers	L3	L2
L3 cache speedKnown for one	2.4 GHz	Unknown — not stated by the source
VID Voltage RangeDiffers	0.800 - 1.300 V	0.75 - 1.35 V
SteppingKnown for one	B1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
Processor codeKnown for one	SLBV4	Unknown — not stated by the source
Processor threadsKnown for one	Unknown — not stated by the source	4
Featuresidentical
BandwidthKnown for one	Unknown — not stated by the source	19660.8 MB/s
Operational conditions1 differ
Maximum operating temperatureDiffers	77.6 °C	76 °C
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	42.5 x 0 x 45 mm

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.