Product comparison · 2 pcs/workstations

Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP vs Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP

76specifications compared
18differ
58identical
6known for one product only

Key differences

The Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has 190 more processor model than the Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP (820 vs 630). The Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has 1 more processor cores than the Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP (2 vs 1). The Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP has 0.2 GHz more processor frequency than the Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP (3 GHz vs 2.8 GHz). Only the Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP has enhanced Intel SpeedStep Technology. Only the Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has idle States.

Processor family
- EsprimoP5905 P-D820 512MB 160GB WXPP:Intel® Pentium® D
- EsprimoP5905 P4 630 512MB 80GB WXPP:Intel® Pentium® 4
Processor model
- EsprimoP5905 P-D820 512MB 160GB WXPP:820
- EsprimoP5905 P4 630 512MB 80GB WXPP:630
Processor cores
- EsprimoP5905 P-D820 512MB 160GB WXPP:2
- EsprimoP5905 P4 630 512MB 80GB WXPP:1
Processor frequency
- EsprimoP5905 P-D820 512MB 160GB WXPP:2.8 GHz
- EsprimoP5905 P4 630 512MB 80GB WXPP:3 GHz
Processor codename
- EsprimoP5905 P-D820 512MB 160GB WXPP:Smithfield
- EsprimoP5905 P4 630 512MB 80GB WXPP:Prescott
Thermal Design Power (TDP)
- EsprimoP5905 P-D820 512MB 160GB WXPP:95 W
- EsprimoP5905 P4 630 512MB 80GB WXPP:84 W
Tcase
- EsprimoP5905 P-D820 512MB 160GB WXPP:64.1 °C
- EsprimoP5905 P4 630 512MB 80GB WXPP:66.6 °C
Number of Processing Die Transistors
- EsprimoP5905 P-D820 512MB 160GB WXPP:230 M
- EsprimoP5905 P4 630 512MB 80GB WXPP:169 M

Side by side

Differences highlightedShow differences only

Comparison of EsprimoP5905 P-D820 512MB 160GB WXPP, EsprimoP5905 P4 630 512MB 80GB WXPP
82 specifications	A Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP View product	B Fujitsu EsprimoP5905 P4 630 512MB 80GB WXPP View product
Processor11 differ
Processor familyDiffers	Intel® Pentium® D	Intel® Pentium® 4
Processor modelDiffers	820	630
Processor coresDiffers	2	1
Processor frequencyDiffers	2.8 GHz	3 GHz
Processor seriesDiffers	Intel Pentium D 800 Series	Intel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameDiffers	Smithfield	Prescott
Thermal Design Power (TDP)Differs	95 W	84 W
TcaseDiffers	64.1 °C	66.6 °C
Number of Processing Die TransistorsDiffers	230 M	169 M
Processing Die sizeDiffers	206 mm²	135 mm²
CPU multiplier (bus/core ratio)Differs	14	15
Processor core voltage (AC)Known for one	1.25 - 1.40 V	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	160 GB	80 GB
Optical drive typeDiffers	DVD±RW	DVD-ROM
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	48x
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	24x
DVD read speedKnown for one	Unknown — not stated by the source	16x
Processor special features5 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	27512	27478
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Physical Address Extension (PAE)Known for one	32 bit	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.

More pcs/workstations comparisons

All pcs/workstations comparisons