Product comparison · 2 cpus

HP 144573-001 processor vs HP 159756-B21 processor

Key differences

Processor base frequency
- 144573-001 processor:0.55 GHz
- 159756-B21 processor:0.667 GHz
Processor socket
- 144573-001 processor:SECC2242
- 159756-B21 processor:Socket 370
Processor lithography
- 144573-001 processor:250 nm
- 159756-B21 processor:180 nm
Processor cache
- 144573-001 processor:0.512 MB
- 159756-B21 processor:0.256 MB
Processor front side bus
- 144573-001 processor:100 MHz
- 159756-B21 processor:133 MHz
Thermal Design Power (TDP)
- 144573-001 processor:30.8 W
- 159756-B21 processor:17.5 W

Differences highlightedShow differences only

Comparison of 144573-001, 159756-B21
13 specifications	A HP 144573-001 processor Model 144573-001 View product	B HP 159756-B21 processor Model 159756-B21 View product
Processor6 differ
Processor base frequencyDiffers	0.55 GHz	0.667 GHz
Processor socketDiffers	SECC2242	Socket 370
Processor lithographyDiffers	250 nm	180 nm
Processor cacheDiffers	0.512 MB	0.256 MB
Processor front side busDiffers	100 MHz	133 MHz
Thermal Design Power (TDP)Differs	30.8 W	17.5 W

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.