Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55 Small Desktop - 8808H3G, BE vs NEC PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro

85specifications compared
12differ
73identical
13known for one product only

Key differences

Internal memory
- ThinkCentre M55 Small Desktop - 8808H3G, BE:1 GB
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:0.5 GB
Maximum internal memory
- ThinkCentre M55 Small Desktop - 8808H3G, BE:4 GB
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:2 GB
Internal memory type
- ThinkCentre M55 Small Desktop - 8808H3G, BE:DDR2-SDRAM
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:DDR-SDRAM
Networking features
- ThinkCentre M55 Small Desktop - 8808H3G, BE:Gigabit Ethernet
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:Fast Ethernet
USB 2.0 ports quantity
- ThinkCentre M55 Small Desktop - 8808H3G, BE:8
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:6
Expansion slots
- ThinkCentre M55 Small Desktop - 8808H3G, BE:1x PCI Express 1X 1x PCI
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:1x AGP 8x 3x PCI
Power supply
- ThinkCentre M55 Small Desktop - 8808H3G, BE:225 W
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:250 W
Audio system
- ThinkCentre M55 Small Desktop - 8808H3G, BE:ADI 1983 HD
- PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro:AC'97

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M55 Small Desktop - 8808H3G, BE, PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro
98 specifications	A Lenovo ThinkCentre M55 Small Desktop - 8808H3G, BE View product	B NEC PowerMate ML450 SFF - Intel Pentium D 925, 512MB, 80GB, Combo, Win XP Pro View product
Memory3 differ
Internal memoryDiffers	1 GB	0.5 GB
Maximum internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storageidentical
Diskette drive memoryKnown for one	Unknown — not stated by the source	No
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Discrete graphics card modelKnown for one	Intel® GMA 3000	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
Expansion slotsDiffers	1x PCI Express 1X 1x PCI	1x AGP 8x 3x PCI
Power1 differ
Power supplyDiffers	225 W	250 W
Power supply input voltageKnown for one	Unknown — not stated by the source	220 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Softwareidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP Professional
Audio1 differ
Audio systemDiffers	ADI 1983 HD	AC'97
Weight & dimensions4 differ
WidthDiffers	310 mm	100 mm
DepthDiffers	358 mm	407 mm
HeightDiffers	87.5 mm	348 mm
WeightDiffers	8.5 kg	8 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Professional	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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