Product comparison · 2 cpus

Acer Xeon Quad Core E5405 Altos CPU Upgrade vs Fujitsu Xeon Processor X5260

11specifications compared
4differ
7identical
4known for one product only

Key differences

Processor model
- Xeon Quad Core E5405 Altos CPU Upgrade:E5405
- Xeon Processor X5260:X5260
Processor base frequency
- Xeon Quad Core E5405 Altos CPU Upgrade:2 GHz
- Xeon Processor X5260:3.33 GHz
Package type
- Xeon Quad Core E5405 Altos CPU Upgrade:Tray
- Xeon Processor X5260:Box
Processor cache
- Xeon Quad Core E5405 Altos CPU Upgrade:12 MB
- Xeon Processor X5260:6 MB

Side by side

Differences highlightedShow differences only

Comparison of Xeon Quad Core E5405 Altos CPU Upgrade, Xeon Processor X5260
15 specifications	A Acer Xeon Quad Core E5405 Altos CPU Upgrade View product	B Fujitsu Xeon Processor X5260 View product
Processor4 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5405	X5260
Processor base frequencyDiffers	2 GHz	3.33 GHz
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Package typeDiffers	Tray	Box
Component for	Server/workstation	Server/workstation
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor cacheDiffers	12 MB	6 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)	80 W	80 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.95 - 1.2125 V
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	66 °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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