Product comparison · 2 cpus

HP AMD Opteron 854 vs HP Intel Xeon 3.8GHz

Key differences

Processor family
- AMD Opteron 854:AMD Opteron
- Intel Xeon 3.8GHz:Intel® Xeon®
Processor base frequency
- AMD Opteron 854:2.8 GHz
- Intel Xeon 3.8GHz:3.8 GHz
Processor socket
- AMD Opteron 854:Socket 940
- Intel Xeon 3.8GHz:Socket 604 (mPGA604)
Processor cache
- AMD Opteron 854:1 MB
- Intel Xeon 3.8GHz:2 MB
Processor front side bus
- AMD Opteron 854:1000 MHz
- Intel Xeon 3.8GHz:800 MHz
Thermal Design Power (TDP)
- AMD Opteron 854:92 W
- Intel Xeon 3.8GHz:110 W

Differences highlightedShow differences only

Comparison of AMD Opteron 854, Intel Xeon 3.8GHz
21 specifications	A HP AMD Opteron 854 View product	B HP Intel Xeon 3.8GHz View product
Processor6 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon®
Processor base frequencyDiffers	2.8 GHz	3.8 GHz
Processor coresKnown for one	Unknown — not stated by the source	1
Processor socketDiffers	Socket 940	Socket 604 (mPGA604)
Processor lithography	90 nm	90 nm
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1000 MHz	800 MHz
Thermal Design Power (TDP)Differs	92 W	110 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	1.2875 - 1.3875 V
Processor modelKnown for one	854	Unknown — not stated by the source
SteppingKnown for one	E4	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	169 M
Processing Die sizeKnown for one	Unknown — not stated by the source	135 mm²
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	73 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	42.5 mm
WeightKnown for one	1.91 kg	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.