Product comparison · 2 cpus

HP Intel Xeon Processor E5540 QC CPU-1 vs HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit

13specifications compared
5differ
8identical
5known for one product only

Key differences

The HP Intel Xeon Processor E5540 QC CPU-1 has 0.4 GHz more processor base frequency than the HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit (2.53 GHz vs 2.13 GHz). The HP Intel Xeon Processor E5540 QC CPU-1 has 4 MB more processor cache than the HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit (8 MB vs 4 MB). Processor model: E5540 on the HP Intel Xeon Processor E5540 QC CPU-1, E5506 on the HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit. Package type: Box on the HP Intel Xeon Processor E5540 QC CPU-1, Tray on the HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit. VID Voltage Range: 0.90 - 1.99 V on the HP Intel Xeon Processor E5540 QC CPU-1, 0.75 - 1.35 V on the HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit.

Processor model
- Intel Xeon Processor E5540 QC CPU-1:E5540
- Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit:E5506
Processor base frequency
- Intel Xeon Processor E5540 QC CPU-1:2.53 GHz
- Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit:2.13 GHz
Package type
- Intel Xeon Processor E5540 QC CPU-1:Box
- Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit:Tray
Processor cache
- Intel Xeon Processor E5540 QC CPU-1:8 MB
- Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit:4 MB
VID Voltage Range
- Intel Xeon Processor E5540 QC CPU-1:0.90 - 1.99 V
- Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit:0.75 - 1.35 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5540 QC CPU-1, Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit
18 specifications	A HP Intel Xeon Processor E5540 QC CPU-1 View product	B HP Intel Xeon Quad Core (E5506) 2.13GHz FIO Kit View product
Processor5 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5540	E5506
Processor base frequencyDiffers	2.53 GHz	2.13 GHz
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	45 nm	45 nm
Package typeDiffers	Box	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	8 MB	4 MB
Processor cache type	L2	L2
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)	80 W	80 W
VID Voltage RangeDiffers	0.90 - 1.99 V	0.75 - 1.35 V
Processor coresKnown for one	Unknown — not stated by the source	4
System bus rateKnown for one	Unknown — not stated by the source	4.8 GT/s
Featuresidentical
Market segment	Server	Server
BandwidthKnown for one	25600 MB/s	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	76 °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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