Product comparison · 2 cpus

HP BL460 G7 Intel Xeon E5620 Processor Kit vs HP DL580 G7 Intel Xeon E7540 Processor Kit

Key differences

Processor family
- BL460 G7 Intel Xeon E5620 Processor Kit:Intel® Xeon® 5000 Sequence
- DL580 G7 Intel Xeon E7540 Processor Kit:Intel® Xeon® 7000 Sequence
Processor model
- BL460 G7 Intel Xeon E5620 Processor Kit:E5620
- DL580 G7 Intel Xeon E7540 Processor Kit:E7540
Processor base frequency
- BL460 G7 Intel Xeon E5620 Processor Kit:2.4 GHz
- DL580 G7 Intel Xeon E7540 Processor Kit:2 GHz
Processor cores
- BL460 G7 Intel Xeon E5620 Processor Kit:4
- DL580 G7 Intel Xeon E7540 Processor Kit:6
Processor socket
- BL460 G7 Intel Xeon E5620 Processor Kit:Socket B (LGA 1366)
- DL580 G7 Intel Xeon E7540 Processor Kit:LGA 1567 (Socket LS)
Processor lithography
- BL460 G7 Intel Xeon E5620 Processor Kit:32 nm
- DL580 G7 Intel Xeon E7540 Processor Kit:45 nm
Processor threads
- BL460 G7 Intel Xeon E5620 Processor Kit:8
- DL580 G7 Intel Xeon E7540 Processor Kit:12
System bus rate
- BL460 G7 Intel Xeon E5620 Processor Kit:5.86 GT/s
- DL580 G7 Intel Xeon E7540 Processor Kit:6.40 GT/s

Differences highlightedShow differences only

Comparison of BL460 G7 Intel Xeon E5620 Processor Kit, DL580 G7 Intel Xeon E7540 Processor Kit
21 specifications	A HP BL460 G7 Intel Xeon E5620 Processor Kit View product	B HP DL580 G7 Intel Xeon E7540 Processor Kit View product
Processor12 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E5620	E7540
Processor base frequencyDiffers	2.4 GHz	2 GHz
Processor coresDiffers	4	6
Processor socketDiffers	Socket B (LGA 1366)	LGA 1567 (Socket LS)
Processor lithographyDiffers	32 nm	45 nm
Package type	Tray	Tray
Component for	PC	PC
Processor threadsDiffers	8	12
System bus rateDiffers	5.86 GT/s	6.40 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.66 GHz	2.266 GHz
Processor cacheDiffers	12 MB	18 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	105 W
VID Voltage RangeDiffers	0.750 - 1.350 V	0.675 - 1.35 V
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
Featuresidentical
Market segment	Desktop	Desktop
BandwidthKnown for one	25600 MB/s	Unknown — not stated by the source
Operational conditions1 differ
Maximum operating temperatureDiffers	77.6 °C	64 °C
Other features1 differ
L1 cacheDiffers	0.256 MB	0.288 MB

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.