Product comparison · 2 pcs/workstations

HP Compaq dx2420 vs HP Compaq dx7500 MT

101specifications compared
23differ
78identical
14known for one product only

Key differences

Processor family
- Compaq dx2420:Intel® Pentium®
- Compaq dx7500 MT:Intel® Core™2 Duo
Processor model
- Compaq dx2420:E5200
- Compaq dx7500 MT:E7400
Processor frequency
- Compaq dx2420:2.5 GHz
- Compaq dx7500 MT:2.8 GHz
Processor cache
- Compaq dx2420:2 MB
- Compaq dx7500 MT:3 MB
Processor front side bus
- Compaq dx2420:800 MHz
- Compaq dx7500 MT:1066 MHz
CPU multiplier (bus/core ratio)
- Compaq dx2420:12.5
- Compaq dx7500 MT:10.5
Stepping
- Compaq dx2420:M0
- Compaq dx7500 MT:R0
Maximum internal memory
- Compaq dx2420:4 GB
- Compaq dx7500 MT:16 GB

Side by side

Differences highlightedShow differences only

Comparison of Compaq dx2420, Compaq dx7500 MT
115 specifications	A HP Compaq dx2420 View product	B HP Compaq dx7500 MT View product
Processor8 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5200	E7400
Processor frequencyDiffers	2.5 GHz	2.8 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E7000 Series
CPU multiplier (bus/core ratio)Differs	12.5	10.5
SteppingDiffers	M0	R0
Memory1 differ
Maximum internal memoryDiffers	4 GB	16 GB
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	3 x 1 GB
Storage1 differ
Storage drive controllerDiffers	SATA 3.0Gb/s NCQ SMART IV	SATA 3.0Gb/s
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3100	Intel® GMA X4500HD
Video adapter featuresKnown for one	Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	7
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Expansion slots1 differ
PCI Express x1 slotsDiffers	2	3
Expansion slotsKnown for one	1 x PCI	Unknown — not stated by the source
Power1 differ
Power requirementsDiffers	90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz	90 – 140 / 100 – 127 VAC, 50/60 Hz, 47 – 63 Hz
Power consumption (typical)Known for one	300 W	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	300W
Display1 differ
Display diagonalDiffers	48.3 cm (19")	43.2 cm (17")
Processor special features3 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	2
Processor ARK IDDiffers	37212	36500
Processor codeKnown for one	Unknown — not stated by the source	SLB9Y
Audioidentical
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	10 - 90%	15 - 80%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	165 mm	185 mm
DepthDiffers	357 mm	416 mm
HeightDiffers	365 mm	385 mm
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit

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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