Product comparison · 2 cpus

Fujitsu Intel Pentium III 1.00 GHz vs Fujitsu Intel Xeon DP 2.8GHz

Key differences

Processor family
- Intel Pentium III 1.00 GHz:Intel® Pentium® III
- Intel Xeon DP 2.8GHz:Intel® Xeon®
Processor base frequency
- Intel Pentium III 1.00 GHz:1 GHz
- Intel Xeon DP 2.8GHz:2.8 GHz
Processor socket
- Intel Pentium III 1.00 GHz:Socket 370
- Intel Xeon DP 2.8GHz:Socket 604 (mPGA604)
Processor lithography
- Intel Pentium III 1.00 GHz:180 nm
- Intel Xeon DP 2.8GHz:130 nm
Processor cache
- Intel Pentium III 1.00 GHz:0.256 MB
- Intel Xeon DP 2.8GHz:1 MB
Processor front side bus
- Intel Pentium III 1.00 GHz:133 MHz
- Intel Xeon DP 2.8GHz:533 MHz
Thermal Design Power (TDP)
- Intel Pentium III 1.00 GHz:29 W
- Intel Xeon DP 2.8GHz:77 W
CPU multiplier (bus/core ratio)
- Intel Pentium III 1.00 GHz:7.5
- Intel Xeon DP 2.8GHz:21

Differences highlightedShow differences only

Comparison of Intel Pentium III 1.00 GHz, Intel Xeon DP 2.8GHz
15 specifications	A Fujitsu Intel Pentium III 1.00 GHz View product	B Fujitsu Intel Xeon DP 2.8GHz View product
Processor8 differ
Processor familyDiffers	Intel® Pentium® III	Intel® Xeon®
Processor base frequencyDiffers	1 GHz	2.8 GHz
Processor socketDiffers	Socket 370	Socket 604 (mPGA604)
Processor lithographyDiffers	180 nm	130 nm
Processor threadsKnown for one	1	Unknown — not stated by the source
Processor cacheDiffers	0.256 MB	1 MB
Processor front side busDiffers	133 MHz	533 MHz
Thermal Design Power (TDP)Differs	29 W	77 W
VID Voltage RangeKnown for one	0 - 1.75 V	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	7.5	21
Operational conditions1 differ
Maximum operating temperatureDiffers	75 °C	72 °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.