Product comparison · 2 cpus

HP Intel Xeon 2.8 GHz vs HP Intel Xeon 3.8GHz

Key differences

Processor base frequency
- Intel Xeon 2.8 GHz:2.8 GHz
- Intel Xeon 3.8GHz:3.8 GHz
VID Voltage Range
- Intel Xeon 2.8 GHz:1.25 - 1.4 V
- Intel Xeon 3.8GHz:1.2875 - 1.3875 V
Tcase
- Intel Xeon 2.8 GHz:72 °C
- Intel Xeon 3.8GHz:73 °C

Differences highlightedShow differences only

Comparison of Intel Xeon 2.8 GHz, Intel Xeon 3.8GHz
22 specifications	A HP Intel Xeon 2.8 GHz View product	B HP Intel Xeon 3.8GHz View product
Processor2 differ
Processor family	Intel® Xeon®	Intel® Xeon®
Processor base frequencyDiffers	2.8 GHz	3.8 GHz
Processor cores	1	1
Processor socket	Socket 604 (mPGA604)	Socket 604 (mPGA604)
Processor lithography	90 nm	90 nm
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Thermal Design Power (TDP)	110 W	110 W
VID Voltage RangeDiffers	1.25 - 1.4 V	1.2875 - 1.3875 V
FSB ParityKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Market segment	Server	Server
Number of Processing Die Transistors	169 M	169 M
Processing Die size	135 mm²	135 mm²
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	72 °C	73 °C
Weight & dimensionsidentical
Processor package size	42.5 mm	42.5 mm

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.