Product comparison · 2 laptops

BenQ Joybook P51E.G16 vs BenQ Joybook S73U.G27

52specifications compared
14differ
38identical
4known for one product only

Key differences

Display diagonal
- Joybook P51E.G16:39.1 cm (15.4")
- Joybook S73U.G27:35.8 cm (14.1")
Processor manufacturer
- Joybook P51E.G16:AMD
- Joybook S73U.G27:Intel
Processor family
- Joybook P51E.G16:AMD Mobile Sempron
- Joybook S73U.G27:Intel® Core™ Duo
Processor frequency
- Joybook P51E.G16:1.8 GHz
- Joybook S73U.G27:1.73 GHz
Discrete graphics card model
- Joybook P51E.G16:NVIDIA GeForce Go 6100
- Joybook S73U.G27:Intel® GMA 950
Bluetooth
- Joybook P51E.G16:No
- Joybook S73U.G27:Yes
DVI port
- Joybook P51E.G16:No
- Joybook S73U.G27:Yes
Operating system installed
- Joybook P51E.G16:Windows XP Home Edition
- Joybook S73U.G27:Windows XP Professional

Side by side

Differences highlightedShow differences only

Comparison of Joybook P51E.G16, Joybook S73U.G27
56 specifications	A BenQ Joybook P51E.G16 View product	B BenQ Joybook S73U.G27 View product
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor3 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Mobile Sempron	Intel® Core™ Duo
Processor frequencyDiffers	1.8 GHz	1.73 GHz
Processor front side busKnown for one	Unknown — not stated by the source	533 MHz
Memoryidentical
Internal memory	0.5 GB	0.5 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Storageidentical
Total storage capacity	80 GB	80 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA GeForce Go 6100	Intel® GMA 950
Maximum graphics card memory	0.128 GB	0.128 GB
Cameraidentical
Front camera	No	No
Network1 differ
Wireless technology	IEEE 802.11a/b/g	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Ports & interfaces1 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Battery1 differ
Battery life (max)Differs	3.5 h	4 h
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.4 kg	2.3 kg
WidthDiffers	355 mm	341 mm
DepthDiffers	254.6 mm	243 mm
HeightDiffers	25.5 mm	24.5 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	V.92	V.92

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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