Product comparison · 2 pcs/workstations

Fujitsu EsprimoC5900 P4 630 512MB 80GB WXPP vs Lenovo TS ThinkCentre A51 P4 540-3.2G

24specifications compared
13differ
11identical
65known for one product only

Key differences

Processor frequency
- EsprimoC5900 P4 630 512MB 80GB WXPP:3 GHz
- TS ThinkCentre A51 P4 540-3.2G:3.2 GHz
Internal memory type
- EsprimoC5900 P4 630 512MB 80GB WXPP:DDR2-SDRAM
- TS ThinkCentre A51 P4 540-3.2G:DDR-SDRAM
Storage drive type
- EsprimoC5900 P4 630 512MB 80GB WXPP:Serial ATA
- TS ThinkCentre A51 P4 540-3.2G:SATA
CD read speed
- EsprimoC5900 P4 630 512MB 80GB WXPP:24x
- TS ThinkCentre A51 P4 540-3.2G:48x
CD write speed
- EsprimoC5900 P4 630 512MB 80GB WXPP:24x
- TS ThinkCentre A51 P4 540-3.2G:48x
CD rewrite speed
- EsprimoC5900 P4 630 512MB 80GB WXPP:10x
- TS ThinkCentre A51 P4 540-3.2G:32x
DVD read speed
- EsprimoC5900 P4 630 512MB 80GB WXPP:8x
- TS ThinkCentre A51 P4 540-3.2G:16x
Power supply
- EsprimoC5900 P4 630 512MB 80GB WXPP:240 W
- TS ThinkCentre A51 P4 540-3.2G:225 W

Side by side

Differences highlightedShow differences only

Comparison of EsprimoC5900 P4 630 512MB 80GB WXPP, TS ThinkCentre A51 P4 540-3.2G
89 specifications	A Fujitsu EsprimoC5900 P4 630 512MB 80GB WXPP View product	B Lenovo TS ThinkCentre A51 P4 540-3.2G View product
Processor1 differ
Processor modelKnown for one	630	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	3.2 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyKnown for one	90 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Unknown — not stated by the source
Processor codenameKnown for one	Prescott	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	84 W	Unknown — not stated by the source
TcaseKnown for one	66.6 °C	Unknown — not stated by the source
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	169 M	Unknown — not stated by the source
Processing Die sizeKnown for one	135 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	15	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Cache internalKnown for one	2 MB	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage1 differ
Storage drive typeDiffers	Serial ATA	SATA
Diskette drive memoryKnown for one	Unknown — not stated by the source	1.44 MB
Graphicsidentical
Video adapter, busKnown for one	Unknown — not stated by the source	PCI Express
Optical drive4 differ
CD read speedDiffers	24x	48x
CD write speedDiffers	24x	48x
CD rewrite speedDiffers	10x	32x
DVD read speedDiffers	8x	16x
Ports & interfacesidentical
I/O portsKnown for one	1 x keyboard - generic - 6 pin mini-DIN (PS/2 style) 1 x mouse - generic - 6 pin mini-DIN (PS/2 style) 2 x serial - RS-232 - 9 pin D-Sub (DB-9) 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25) 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) 1 x audio - line-In - mini-phone stereo 3.5 mm	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	8
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	240 W	225 W
Software1 differ
Bundled softwareDiffers	Drivers & Utilities, XONTROL, F-Secure virus Scanner, SafeStandby	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), IBM Director Agent (web deliverable), Access Program, ThinkVantage Client Security Solution, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 OEM Version, PC Doctor diagnostics
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	27478	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	292 mm	309 mm
DepthDiffers	325 mm	359 mm
HeightDiffers	93 mm	85 mm
WeightDiffers	7 kg	8.5 kg
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	SFF
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SoundMAX Cadenza
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control -U-Bolt anchoring feature -Parallel port I/O control -Hard drive I/O control -Diskette I/O control -Hard disk drive password -Diskette Boot inhibit -Configuration password -Boot without keyboard or mou

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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