Product comparison · 2 pcs/workstations

HP dc7800 CMT vs NEC PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business

84specifications compared
25differ
59identical
22known for one product only

Key differences

Processor model
- dc7800 CMT:E6550
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:E4500
Processor frequency
- dc7800 CMT:2.33 GHz
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:2.2 GHz
Processor cache
- dc7800 CMT:4 MB
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:2 MB
Processor front side bus
- dc7800 CMT:1333 MHz
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:800 MHz
Tcase
- dc7800 CMT:72 °C
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:73.3 °C
Number of Processing Die Transistors
- dc7800 CMT:291 M
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:167 M
Processing Die size
- dc7800 CMT:143 mm²
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:111 mm²
CPU multiplier (bus/core ratio)
- dc7800 CMT:7
- PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business:11

Side by side

Differences highlightedShow differences only

Comparison of dc7800 CMT, PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business
106 specifications	A HP dc7800 CMT View product	B NEC PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business View product
Processor10 differ
Processor modelDiffers	E6550	E4500
Processor frequencyDiffers	2.33 GHz	2.2 GHz
Processor cacheDiffers	4 MB	2 MB
Processor front side busDiffers	1333 MHz	800 MHz
Processor seriesDiffers	Intel Core 2 Duo E6000 Series	Intel Core 2 Duo E4000 Series
TcaseDiffers	72 °C	73.3 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Number of Processing Die TransistorsDiffers	291 M	167 M
Processing Die sizeDiffers	143 mm²	111 mm²
CPU multiplier (bus/core ratio)Differs	7	11
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.85 - 1.5 V
SteppingDiffers	G0	M0
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Internal memory typeKnown for one	DDR2-SDRAM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD-RW
HDD interfaceDiffers	SATA	SATA II
Graphicsidentical
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Ports & interfacesidentical
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	2x PCI 1x PCI Express 4x 1x PCI Express 16x
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	110/220V AC, 50/60Hz
Power availabilityKnown for one	Unknown — not stated by the source	250 W
Power supplyKnown for one	365 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Micro Tower
External drive baysKnown for one	Unknown — not stated by the source	2x5.25” / 2x3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	2x3.5"
Country of originKnown for one	China	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	30783	30781
Processor codeDiffers	SLA9X	SLA95
Audio1 differ
Audio systemDiffers	High Definition Audio	HDA (azalia)
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	18 - 85%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Weight & dimensions4 differ
WidthDiffers	177 mm	170 mm
DepthDiffers	452 mm	424 mm
HeightDiffers	447 mm	391 mm
WeightDiffers	11.8 kg	5.4 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE EMC 89/336 ECC, CE LVD 73/23 ECC, EN 55022 (98), EN 55024(98), EN 60950, CE, RoHS
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
DVD read speedKnown for one	16x	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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