Product comparison · 2 laptops

BenQ A53-HN17 laptop Intel® Core™2 Duo T5750 vs BenQ JoyBook A53-LN17

74specifications compared
3differ
71identical
16known for one product only

Key differences

Internal memory
- A53-HN17 laptop Intel® Core™2 Duo T5750:3 GB
- JoyBook A53-LN17:1 GB
Optical drive type
- A53-HN17 laptop Intel® Core™2 Duo T5750:DVD Super Multi
- JoyBook A53-LN17:DVD±RW
Operating system installed
- A53-HN17 laptop Intel® Core™2 Duo T5750:Windows Vista Home Basic
- JoyBook A53-LN17:Linux

Side by side

Differences highlightedShow differences only

Comparison of A53-HN17, JoyBook A53-LN17
90 specifications	A BenQ A53-HN17 laptop Intel® Core™2 Duo T5750 Model A53-HN17 View product	B BenQ JoyBook A53-LN17 View product
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display brightness	200 cd/m²	200 cd/m²
Display response rise/fall	8 ms	8 ms
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T5750	T5750
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	667 MHz	667 MHz
Processor socket	mPGA4	mPGA4
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T5000 Series
Stepping	M0	M0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	85 °C	85 °C
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
Memory1 differ
Internal memoryDiffers	3 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage1 differ
Total storage capacity	160 GB	160 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	MiRage 3+
Maximum graphics card memory	0.256 GB	0.256 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakers	2	2
Speaker power	3 W	3 W
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet, WLAN
Wireless technologyKnown for one	Unknown — not stated by the source	802.11 b/g
Bluetooth	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
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	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Linux
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Demand Based Switching	No	No
Intel Trusted Execution Technology	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	33915	33915
Processor code	SLA4D	SLA4D
Processor package size	35 x 35 mm	35 x 35 mm
Batteryidentical
Number of battery cells	6	6
Battery capacity	4800 mAh	4800 mAh
Battery life (max)	2.3 h	2.3 h
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensionsidentical
Weight	2.3 kg	2.3 kg
WidthKnown for one	Unknown — not stated by the source	360 mm
DepthKnown for one	Unknown — not stated by the source	260 mm
Height (front)Known for one	Unknown — not stated by the source	1.9 cm
Height (rear)Known for one	Unknown — not stated by the source	3.7 cm
Dimensions (WxDxH)Known for one	360 x 260 x 37 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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