Product comparison · 2 pcs/workstations

Fujitsu EsprimoE5905 P4 630 512MB 80GB WXPP vs Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP

75specifications compared
24differ
51identical
7known for one product only

Key differences

The Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has 190 more processor model than the Fujitsu EsprimoE5905 P4 630 512MB 80GB WXPP (820 vs 630). The Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has 1 more processor cores than the Fujitsu EsprimoE5905 P4 630 512MB 80GB WXPP (2 vs 1). The Fujitsu EsprimoE5905 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 EsprimoE5905 P4 630 512MB 80GB WXPP has enhanced Intel SpeedStep Technology. Only the Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP has idle States.

Processor family
- EsprimoE5905 P4 630 512MB 80GB WXPP:Intel® Pentium® 4
- EsprimoP5905 P-D820 512MB 160GB WXPP:Intel® Pentium® D
Processor model
- EsprimoE5905 P4 630 512MB 80GB WXPP:630
- EsprimoP5905 P-D820 512MB 160GB WXPP:820
Processor cores
- EsprimoE5905 P4 630 512MB 80GB WXPP:1
- EsprimoP5905 P-D820 512MB 160GB WXPP:2
Processor frequency
- EsprimoE5905 P4 630 512MB 80GB WXPP:3 GHz
- EsprimoP5905 P-D820 512MB 160GB WXPP:2.8 GHz
Processor codename
- EsprimoE5905 P4 630 512MB 80GB WXPP:Prescott
- EsprimoP5905 P-D820 512MB 160GB WXPP:Smithfield
Thermal Design Power (TDP)
- EsprimoE5905 P4 630 512MB 80GB WXPP:84 W
- EsprimoP5905 P-D820 512MB 160GB WXPP:95 W
Tcase
- EsprimoE5905 P4 630 512MB 80GB WXPP:66.6 °C
- EsprimoP5905 P-D820 512MB 160GB WXPP:64.1 °C
Number of Processing Die Transistors
- EsprimoE5905 P4 630 512MB 80GB WXPP:169 M
- EsprimoP5905 P-D820 512MB 160GB WXPP:230 M

Side by side

Differences highlightedShow differences only

Comparison of EsprimoE5905 P4 630 512MB 80GB WXPP, EsprimoP5905 P-D820 512MB 160GB WXPP
82 specifications	A Fujitsu EsprimoE5905 P4 630 512MB 80GB WXPP View product	B Fujitsu EsprimoP5905 P-D820 512MB 160GB WXPP View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® 4	Intel® Pentium® D
Processor modelDiffers	630	820
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	3 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	90 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Intel Pentium D 800 Series
Processor codenameDiffers	Prescott	Smithfield
Thermal Design Power (TDP)Differs	84 W	95 W
TcaseDiffers	66.6 °C	64.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	169 M	230 M
Processing Die sizeDiffers	135 mm²	206 mm²
CPU multiplier (bus/core ratio)Differs	15	14
ECC supported by processor	No	No
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.25 - 1.40 V
Memoryidentical
Internal memory	0.5 GB	0.5 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Cache internal	2 MB	2 MB
Storage2 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD±RW
Storage drive type	Serial ATA	Serial ATA
Diskette drive memory	1.44 MB	1.44 MB
Graphicsidentical
Discrete graphics card model	Intel® GMA 950	Intel® GMA 950
Performanceidentical
Product type	PC	PC
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
DVD read speedKnown for one	16x	Unknown — not stated by the source
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
I/O ports	1x serial extern 1x serial internal 1x parallel 1x mouse 1x keyboard 4x USB 2.0 rear 2x USB 2.0 internal 2x USB 2.0 in front 1x monitor power outlet 1x VGA audio (2x rear, 2x in front) 1x LAN RJ45	1x serial extern 1x serial internal 1x parallel 1x mouse 1x keyboard 4x USB 2.0 rear 2x USB 2.0 internal 2x USB 2.0 in front 1x monitor power outlet 1x VGA audio (2x rear, 2x in front) 1x LAN RJ45
Power1 differ
Power supplyDiffers	270 W	260 W
Design1 differ
Chassis typeDiffers	SFF	Micro Tower
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled software	Drivers & Utilities, XONTROL, F-Secure virus Scanner, SafeStandby	Drivers & Utilities, XONTROL, F-Secure virus Scanner, SafeStandby
Displayidentical
Display included	No	No
Processor special features5 differ
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	27478	27512
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Weight & dimensions4 differ
WidthDiffers	340 mm	202 mm
DepthDiffers	380 mm	376 mm
HeightDiffers	100 mm	372 mm
WeightDiffers	10 kg	11 kg
Other featuresidentical
Security features	Lock in front panel, Intrusion switch, Second serial interface, TPM (trusted platform module)	Lock in front panel, Intrusion switch, Second serial interface, TPM (trusted platform module)
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	15 - 35 °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.

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