Product comparison · 2 laptops

BenQ Joybook P51E.G16 vs MSI Megabook S420

42specifications compared
14differ
28identical
18known for one product only

Key differences

Display diagonal
- Joybook P51E.G16:39.1 cm (15.4")
- Megabook S420:35.6 cm (14")
Display resolution
- Joybook P51E.G16:1280 x 800 pixels
- Megabook S420:1280 x 768 pixels
Native aspect ratio
- Joybook P51E.G16:16:10
- Megabook S420:5:3
Processor manufacturer
- Joybook P51E.G16:AMD
- Megabook S420:Intel
Processor family
- Joybook P51E.G16:AMD Mobile Sempron
- Megabook S420:Intel® Core™ Duo
Processor frequency
- Joybook P51E.G16:1.8 GHz
- Megabook S420:1.66 GHz
Internal memory
- Joybook P51E.G16:0.5 GB
- Megabook S420:1 GB
Discrete graphics card model
- Joybook P51E.G16:NVIDIA GeForce Go 6100
- Megabook S420:AMD Radeon Xpress 200M

Side by side

Differences highlightedShow differences only

Comparison of Joybook P51E.G16, Megabook S420
60 specifications	A BenQ Joybook P51E.G16 View product	B MSI Megabook S420 View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	35.6 cm (14")
Display resolutionDiffers	1280 x 800 pixels	1280 x 768 pixels
Native aspect ratioDiffers	16:10	5:3
HD typeKnown for one	Unknown — not stated by the source	Not supported
Processor3 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Mobile Sempron	Intel® Core™ Duo
Processor frequencyDiffers	1.8 GHz	1.66 GHz
Memory1 differ
Internal memoryDiffers	0.5 GB	1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storageidentical
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA GeForce Go 6100	AMD Radeon Xpress 200M
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	802.11abg
BluetoothDiffers	No	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	3
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Battery1 differ
Battery capacityDiffers	4800 mAh	4400 mAh
Battery life (max)Known for one	3.5 h	Unknown — not stated by the source
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Poweridentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Weight & dimensions1 differ
WeightDiffers	2.4 kg	2.1 kg
WidthKnown for one	355 mm	Unknown — not stated by the source
DepthKnown for one	254.6 mm	Unknown — not stated by the source
HeightKnown for one	25.5 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	332 x 229.5 x 32.4 mm
Other featuresidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V.92	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	100~ 240V AC, 50/60Hz

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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