Product comparison · 2 pcs/workstations

HP Pavilion w5250.be desktop pc (EJ223AA) vs Lenovo ThinkCentre A51 Pentium 4 531 HT 3.0GHz

26specifications compared
16differ
10identical
27known for one product only

Key differences

Processor manufacturer
- Pavilion w5250.be desktop pc (EJ223AA):AMD
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:Intel
Processor family
- Pavilion w5250.be desktop pc (EJ223AA):AMD Athlon
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:Intel® Pentium® 4
Processor frequency
- Pavilion w5250.be desktop pc (EJ223AA):2.2 GHz
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:3 GHz
Internal memory
- Pavilion w5250.be desktop pc (EJ223AA):1 GB
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:0.25 GB
Internal memory type
- Pavilion w5250.be desktop pc (EJ223AA):DDR-SDRAM
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:DDR2-SDRAM
Total storage capacity
- Pavilion w5250.be desktop pc (EJ223AA):200 GB
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:80 GB
Discrete graphics card model
- Pavilion w5250.be desktop pc (EJ223AA):NVIDIA GeForce 6200 SE
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:Intel® GMA 900
Video adapter, bus
- Pavilion w5250.be desktop pc (EJ223AA):1 x PCI-Express 16x
- ThinkCentre A51 Pentium 4 531 HT 3.0GHz:PCI Express

Side by side

Differences highlightedShow differences only

Comparison of Pavilion w5250.be desktop pc (EJ223AA), ThinkCentre A51 Pentium 4 531 HT 3.0GHz
53 specifications	A HP Pavilion w5250.be desktop pc (EJ223AA)View product	B Lenovo ThinkCentre A51 Pentium 4 531 HT 3.0GHz View product
Processor3 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Athlon	Intel® Pentium® 4
Processor modelKnown for one	3700+	Unknown — not stated by the source
Processor frequencyDiffers	2.2 GHz	3 GHz
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory2 differ
Internal memoryDiffers	1 GB	0.25 GB
Maximum internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Storage1 differ
Total storage capacityDiffers	200 GB	80 GB
HDD speed	7200 RPM	7200 RPM
Compatible memory cardsKnown for one	SmartMedia	Unknown — not stated by the source
Storage drive controllerKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-ROM
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA GeForce 6200 SE	Intel® GMA 900
Maximum graphics card memoryKnown for one	0.064 GB	Unknown — not stated by the source
Video adapter, busDiffers	1 x PCI-Express 16x	PCI Express
Video adapter resolutionKnown for one	Unknown — not stated by the source	2048x1536 16777216 colors
Performanceidentical
Product type	PC	PC
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
DVD read speedKnown for one	Unknown — not stated by the source	8x
Network1 differ
Networking featuresDiffers	10/100 Base-T	Ethernet/Fast Ethernet/Gigabit Ethernet
Wireless option typeKnown for one	LAN 802.11 a/b/g	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantity	1	1
Video inKnown for one	FireWire IEEE 1394	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
TV-outKnown for one	Unknown — not stated by the source	No
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
Expansion slotsKnown for one	3 x PCI 1 x PCI Express x16	Unknown — not stated by the source
Designidentical
Country of originKnown for one	China	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Bundled softwareDiffers	HP Software Update HP Image Zone 5 InterVideo Home Theater 2.6 Norton Internet Security 2005 AntiSpyware Edition Norton Security Center PC-Doctor 5	Access Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics
Driver software for optical driveKnown for one	WinDVD 5 Player Basic, Sonic DigitalMedia Plus 7.02,Sonic MyDVD Plus 6.13	Unknown — not stated by the source
Software productivityKnown for one	Adobe Reader; Microsoft Word 2002; Microsoft Works 8.0	Unknown — not stated by the source
Displayidentical
Display included	No	No
Audio1 differ
Audio systemDiffers	AC97, Dolby 5.1	SoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers	192 mm	276 mm
DepthDiffers	420 mm	270 mm
HeightDiffers	385 mm	89 mm
WeightDiffers	13.8 kg	6.4 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	500 x 600 x 340 mm	Unknown — not stated by the source
Package weightKnown for one	20 kg	Unknown — not stated by the source
Other featuresidentical
Drive baysKnown for one	2 x 5.25", 1 x 3.5"	Unknown — not stated by the source
MotherboardKnown for one	AmethystM-GL6E	Unknown — not stated by the source
Security featuresKnown for one	Unknown — not stated by the source	-Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette Boot inhibit -Diskette I/O control -Hardfile I/O control -Parallel I/O control -Power on password -Security slot (for attachment of optional cable lock)
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	200 W

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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