Product comparison · 2 cpus

HP Intel Xeon Quad-core E5405 2.0GHz Upgrade vs HP Intel Xeon Quad-core E5430 2.66GHz Upgrade

Key differences

Processor model
- Intel Xeon Quad-core E5405 2.0GHz Upgrade:E5405
- Intel Xeon Quad-core E5430 2.66GHz Upgrade:E5430
Processor base frequency
- Intel Xeon Quad-core E5405 2.0GHz Upgrade:2 GHz
- Intel Xeon Quad-core E5430 2.66GHz Upgrade:2.66 GHz

Differences highlightedShow differences only

Comparison of Intel Xeon Quad-core E5405 2.0GHz Upgrade, Intel Xeon Quad-core E5430 2.66GHz Upgrade
19 specifications	A HP Intel Xeon Quad-core E5405 2.0GHz Upgrade View product	B HP Intel Xeon Quad-core E5430 2.66GHz Upgrade View product
Processor2 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5405	E5430
Processor base frequencyDiffers	2 GHz	2.66 GHz
Processor cores	4	4
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)	80 W	80 W
Processor core voltage (AC)Known for one	1.225 V	Unknown — not stated by the source
Processor system type	DP	DP
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.975 - 1.212 V
Featuresidentical
Market segment	Server	Server
Other featuresidentical
L1 cacheKnown for one	0.256 MB	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	67 °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.