Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL vs NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business

85specifications compared
24differ
61identical
18known for one product only

Key differences

The NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business has 0.54 GHz more processor frequency than the Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL (2.4 GHz vs 1.86 GHz). The NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business has 2 MB more processor cache than the Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL (4 MB vs 2 MB). The Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL has 1.3°C more tcase than the NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business (61.4 °C vs 60.1 °C). Processor model: E6300 on the Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL, E6600 on the NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business. Stepping: R0 on the Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL, B2 on the NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business.

Processor model
- ThinkCentre M55p Small Desktop (8808-9WG), NL:E6300
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:E6600
Processor frequency
- ThinkCentre M55p Small Desktop (8808-9WG), NL:1.86 GHz
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:2.4 GHz
Processor cache
- ThinkCentre M55p Small Desktop (8808-9WG), NL:2 MB
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:4 MB
Tcase
- ThinkCentre M55p Small Desktop (8808-9WG), NL:61.4 °C
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:60.1 °C
Number of Processing Die Transistors
- ThinkCentre M55p Small Desktop (8808-9WG), NL:167 M
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:291 M
Processing Die size
- ThinkCentre M55p Small Desktop (8808-9WG), NL:111 mm²
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:143 mm²
CPU multiplier (bus/core ratio)
- ThinkCentre M55p Small Desktop (8808-9WG), NL:7
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:9
Stepping
- ThinkCentre M55p Small Desktop (8808-9WG), NL:R0
- PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business:B2

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M55p Small Desktop (8808-9WG), NL, PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business
103 specifications	A Lenovo ThinkCentre M55p Small Desktop (8808-9WG), NL View product	B NEC PowerMate ML450 MT - Intel Core 2 Duo E6600, 2048MB, 160GB, DVD-RW, Vista Business View product
Processor8 differ
Processor modelDiffers	E6300	E6600
Processor frequencyDiffers	1.86 GHz	2.4 GHz
Processor cacheDiffers	2 MB	4 MB
TcaseDiffers	61.4 °C	60.1 °C
Number of Processing Die TransistorsDiffers	167 M	291 M
Processing Die sizeDiffers	111 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	7	9
SteppingDiffers	R0	B2
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Storage3 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD-RW
HDD interfaceDiffers	SATA	SATA II
Diskette drive memoryKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3000	NVIDIA GeForce 7100 GS
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Q965 Express
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
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
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
Expansion slotsDiffers	1x PCI Express 1X (FH) 1x PCI (FH)	1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supplyDiffers	225 W	250 W
Power supply input voltageKnown for one	Unknown — not stated by the source	110/220 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeDiffers	Small Desktop	Micro Tower
External drive baysKnown for one	Unknown — not stated by the source	2x 5.25" / 2x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	2x 3.5"
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Processor ARK IDDiffers	27248	27250
Processor codeDiffers	SLGW2	SL9S8
Audio1 differ
Audio systemDiffers	ADI 1983 HD	AC'97
Weight & dimensions3 differ
WidthDiffers	310 mm	181 mm
DepthDiffers	87.5 mm	482 mm
HeightDiffers	358 mm	384 mm
WeightKnown for one	8.5 kg	Unknown — not stated by the source
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	CE, EN 55022 B, EN50082-1, EN 60950
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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