Product comparison · 2 cpus

HP Intel Xeon E7520, x4 vs HP Intel Xeon E7530 1.86GHz

12specifications compared
6differ
6identical
13known for one product only

Key differences

Processor model
- Intel Xeon E7520, x4:E7520
- Intel Xeon E7530 1.86GHz:E7530
Processor cores
- Intel Xeon E7520, x4:4
- Intel Xeon E7530 1.86GHz:6
Processor threads
- Intel Xeon E7520, x4:8
- Intel Xeon E7530 1.86GHz:12
System bus rate
- Intel Xeon E7520, x4:4.8 GT/s
- Intel Xeon E7530 1.86GHz:5.86 GT/s
Processor cache
- Intel Xeon E7520, x4:18 MB
- Intel Xeon E7530 1.86GHz:12 MB
Thermal Design Power (TDP)
- Intel Xeon E7520, x4:95 W
- Intel Xeon E7530 1.86GHz:105 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E7520, x4, Intel Xeon E7530 1.86GHz
25 specifications	A HP Intel Xeon E7520, x4 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 frequency	1.866 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 for	Server/workstation	Server/workstation
Processor threadsDiffers	8	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 Range	0.675 - 1.35 V	0.675 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	D0
Package typeKnown for one	Tray	Unknown — not stated by the source
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 segment	Server	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
Maximum operating temperatureKnown for one	70 °C	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.

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