Product comparison · 2 cpus

HP 595245-L21 processor vs HP Intel Xeon E7530 1.86GHz

8specifications compared
6differ
2identical
15known for one product only

Key differences

Processor model
- 595245-L21 processor:E7520
- Intel Xeon E7530 1.86GHz:E7530
Processor base frequency
- 595245-L21 processor:1.86 GHz
- Intel Xeon E7530 1.86GHz:1.866 GHz
Processor cores
- 595245-L21 processor:4
- Intel Xeon E7530 1.86GHz:6
System bus rate
- 595245-L21 processor:4.8 GT/s
- Intel Xeon E7530 1.86GHz:5.86 GT/s
Processor cache
- 595245-L21 processor:18 MB
- Intel Xeon E7530 1.86GHz:12 MB
Thermal Design Power (TDP)
- 595245-L21 processor:95 W
- Intel Xeon E7530 1.86GHz:105 W

Side by side

Differences highlightedShow differences only

Comparison of 595245-L21, Intel Xeon E7530 1.86GHz
23 specifications	A HP 595245-L21 processor Model 595245-L21 View product	B HP Intel Xeon E7530 1.86GHz View product
Processor6 differ
Processor family	Intel® Xeon® 7000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E7520	E7530
Processor base frequencyDiffers	1.86 GHz	1.866 GHz
Processor coresDiffers	4	6
Processor socketKnown for one	Unknown — not stated by the source	LGA 1567 (Socket LS)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	12
System bus rateDiffers	4.8 GT/s	5.86 GT/s
Processor cacheDiffers	18 MB	12 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	95 W	105 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.675 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	D0
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Market segmentKnown for one	Unknown — not stated by the source	Server
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	64 °C

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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