Product comparison · 2 laptops

ASUS X51R-AG101A + 1Gb extra vs ASUS X56TR-AP057C RM-70

58specifications compared
17differ
41identical
23known for one product only

Key differences

Processor frequency
- X51R-AG101A + 1Gb extra:1.6 GHz
- X56TR-AP057C RM-70:2 GHz
Internal memory
- X51R-AG101A + 1Gb extra:1 GB
- X56TR-AP057C RM-70:4 GB
Memory clock speed
- X51R-AG101A + 1Gb extra:667 MHz
- X56TR-AP057C RM-70:800 MHz
Total storage capacity
- X51R-AG101A + 1Gb extra:80 GB
- X56TR-AP057C RM-70:320 GB
Discrete graphics card model
- X51R-AG101A + 1Gb extra:AMD Radeon Xpress 1100
- X56TR-AP057C RM-70:AMD Mobility Radeon HD 3470
Audio system
- X51R-AG101A + 1Gb extra:Azalia
- X56TR-AP057C RM-70:Realtek ALC 663
Networking features
- X51R-AG101A + 1Gb extra:Fast Ethernet, WLAN
- X56TR-AP057C RM-70:Gigabit Ethernet, WLAN
Wireless technology
- X51R-AG101A + 1Gb extra:IEEE 802.11b/g
- X56TR-AP057C RM-70:IEEE 802.11b/g/n

Side by side

Differences highlightedShow differences only

Comparison of X51R-AG101A + 1Gb extra, X56TR-AP057C
81 specifications	A ASUS X51R-AG101A + 1Gb extra View product	B ASUS X56TR-AP057C RM-70 Model X56TR-AP057C 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
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Celeron® M	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Processor modelKnown for one	Unknown — not stated by the source	RM-70
Memory2 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	667 MHz	800 MHz
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage1 differ
Total storage capacityDiffers	80 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, MS Pro, SD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon Xpress 1100	AMD Mobility Radeon HD 3470
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	Azalia	Realtek ALC 663
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Networking featuresDiffers	Fast Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11b/g/n
Bluetooth	No	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	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 quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type III	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
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Power2 differ
AC adapter powerDiffers	65 W	90 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentDiffers	3.42 A	4.7 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions2 differ
WeightDiffers	2.8 kg	2.95 kg
Width	365 mm	365 mm
DepthDiffers	264 mm	269.5 mm
HeightKnown for one	25.5 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.8 cm
Height (rear)Known for one	Unknown — not stated by the source	4.05 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	V.92	V.92
Supplied AC adapter type	AC	AC
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD M780G

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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