Product comparison · 2 pcs/workstations

Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP vs Lenovo ThinkCentre A51p P4 520 2.8GHz

14specifications compared
8differ
6identical
79known for one product only

Key differences

The Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP has 0.4 GHz more processor frequency than the Lenovo ThinkCentre A51p P4 520 2.8GHz (3.2 GHz vs 2.8 GHz). The Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP has 0.25 GB more internal memory than the Lenovo ThinkCentre A51p P4 520 2.8GHz (0.5 GB vs 0.25 GB). The Lenovo ThinkCentre A51p P4 520 2.8GHz has 237 mm more width than the Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP (442 mm vs 205 mm). Product type: Workstation on the Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP, PC on the Lenovo ThinkCentre A51p P4 520 2.8GHz.

Processor frequency
- Celsius W340 P4 HT541 512MB 160GB WXPP:3.2 GHz
- ThinkCentre A51p P4 520 2.8GHz:2.8 GHz
Internal memory
- Celsius W340 P4 HT541 512MB 160GB WXPP:0.5 GB
- ThinkCentre A51p P4 520 2.8GHz:0.25 GB
Product type
- Celsius W340 P4 HT541 512MB 160GB WXPP:Workstation
- ThinkCentre A51p P4 520 2.8GHz:PC
Width
- Celsius W340 P4 HT541 512MB 160GB WXPP:205 mm
- ThinkCentre A51p P4 520 2.8GHz:442 mm
Depth
- Celsius W340 P4 HT541 512MB 160GB WXPP:504 mm
- ThinkCentre A51p P4 520 2.8GHz:401 mm
Height
- Celsius W340 P4 HT541 512MB 160GB WXPP:385 mm
- ThinkCentre A51p P4 520 2.8GHz:146 mm
Weight
- Celsius W340 P4 HT541 512MB 160GB WXPP:16 kg
- ThinkCentre A51p P4 520 2.8GHz:14 kg

Side by side

Differences highlightedShow differences only

Comparison of Celsius W340 P4 HT541 512MB 160GB WXPP, ThinkCentre A51p P4 520 2.8GHz
93 specifications	A Fujitsu Celsius W340 P4 HT541 512MB 160GB WXPP View product	B Lenovo ThinkCentre A51p P4 520 2.8GHz View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor familyKnown for one	Unknown — not stated by the source	Intel® Pentium® 4
Processor modelKnown for one	Unknown — not stated by the source	520
Processor coresKnown for one	Unknown — not stated by the source	1
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	3.2 GHz	2.8 GHz
Processor cacheKnown for one	Unknown — not stated by the source	1 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side bus	800 MHz	800 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor lithographyKnown for one	Unknown — not stated by the source	90 nm
Processor operating modesKnown for one	Unknown — not stated by the source	32-bit
Processor codenameKnown for one	Unknown — not stated by the source	Prescott
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	84 W
TcaseKnown for one	Unknown — not stated by the source	67.7 °C
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor socketKnown for one	Unknown — not stated by the source	LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	125 M
Processing Die sizeKnown for one	Unknown — not stated by the source	112 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	12
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.95 - 1.30 V
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	40 GB
Optical drive typeKnown for one	Unknown — not stated by the source	CD-ROM
Storage drive type	SATA	SATA
Diskette drive memoryKnown for one	Unknown — not stated by the source	1.44 MB
HDD capacityKnown for one	160 GB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 900
Video adapter, busKnown for one	Unknown — not stated by the source	PCI Express
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Graphics cardKnown for one	GeForce 6200	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetKnown for one	Intel 945G Express	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	48x
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
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
I/O portsKnown for one	1 x serial 1 x parallel 2 x PS/2 (keyboard, mouse) 6 x USB 2.0 (2x front optional, 4 x rear) 1 x LAN 1 x VGA Audio 1 x headphone out 1 x line in 1 x line out 2 x mic in	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	110~220V
Power supplyKnown for one	Unknown — not stated by the source	310 W
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Desktop
Software1 differ
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareDiffers	InterVideo WinDVD 5	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Lotus SmartSuite Millennium, Access program, IBM Director Agent (web deliverable), ThinkVantage Client Security Software (web-downloadable), Norton AntiVirus 2004 OEM Version, PC Doctor diagnostics, ThinkVantage Rescue
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	No
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	27460
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers	205 mm	442 mm
DepthDiffers	504 mm	401 mm
HeightDiffers	385 mm	146 mm
WeightDiffers	16 kg	14 kg
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Serial port I/O control -Secure Data Disposal -Parallel port I/O control -Power on password -Hard disk drive password -Hardfile I/O control -Kensington Lock Standard Enabled -Diskette I/O control -Embedded Security Subsystem standard -Diskette boot inhibit -Boot without keyboard or mouse -Configura
Expansion slotsidentical
Expansion slotsKnown for one	1 x PCI Express x16 2 x PCI Express x1 4 x PCI, 32 bit / 33 MHz	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.

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