Product comparison · 2 laptops

ASUS N51TP-SX011C laptop ZM-82 vs ASUS X56VR-AP178C Intel® Core™2 Duo T5850

65specifications compared
14differ
51identical
16known for one product only

Key differences

Display diagonal
- N51TP-SX011C laptop ZM-82:39.6 cm (15.6")
- X56VR-AP178C Intel® Core™2 Duo T5850:39.1 cm (15.4")
Display resolution
- N51TP-SX011C laptop ZM-82:1366 x 768 pixels
- X56VR-AP178C Intel® Core™2 Duo T5850:1280 x 800 pixels
Native aspect ratio
- N51TP-SX011C laptop ZM-82:16:9
- X56VR-AP178C Intel® Core™2 Duo T5850:16:10
Processor model
- N51TP-SX011C laptop ZM-82:ZM-82
- X56VR-AP178C Intel® Core™2 Duo T5850:T5850
Processor frequency
- N51TP-SX011C laptop ZM-82:2.2 GHz
- X56VR-AP178C Intel® Core™2 Duo T5850:2.16 GHz
Discrete graphics card model
- N51TP-SX011C laptop ZM-82:AMD Mobility Radeon HD 4650
- X56VR-AP178C Intel® Core™2 Duo T5850:AMD Mobility Radeon HD 3470
Wireless technology
- N51TP-SX011C laptop ZM-82:802.11 a/b/g/n
- X56VR-AP178C Intel® Core™2 Duo T5850:802.11b/g/n
Bluetooth
- N51TP-SX011C laptop ZM-82:Yes
- X56VR-AP178C Intel® Core™2 Duo T5850:No

Side by side

Differences highlightedShow differences only

Comparison of N51TP-SX011C, X56VR-AP178C
81 specifications	A ASUS N51TP-SX011C laptop ZM-82 Model N51TP-SX011C View product	B ASUS X56VR-AP178C Intel® Core™2 Duo T5850 Model X56VR-AP178C View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	39.1 cm (15.4")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor2 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyKnown for one	Unknown — not stated by the source	Intel® Core™2 Duo
Processor modelDiffers	ZM-82	T5850
Processor frequencyDiffers	2.2 GHz	2.16 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speed	800 MHz	800 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storageidentical
Total storage capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 4650	AMD Mobility Radeon HD 3470
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Audioidentical
Audio system	Azalia	Azalia
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Audio system full duplex	Yes	Yes
Audio system direct 3D sound	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11 a/b/g/n	802.11b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
eSATA ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
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) portsDiffers	0	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
Performance1 differ
Motherboard chipsetDiffers	AMD RS780M	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Poweridentical
AC adapter power	90 W	90 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.7 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
Weight	2.95 kg	2.95 kg
WidthDiffers	369 mm	365 mm
DepthDiffers	276 mm	269.5 mm
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
HeightKnown for one	29 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	No	Yes
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Bluetooth 2.1 EDR	Unknown — not stated by the source

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.

More laptop comparisons

All laptop comparisons