Product comparison · 2 laptops

ASUS X51L-AP077A, NL vs ASUS X71Q-7S002C, UK

93specifications compared
33differ
60identical
40known for one product only

Key differences

Display diagonal
- X51L-AP077A, NL:39.1 cm (15.4")
- X71Q-7S002C, UK:43.4 cm (17.1")
Display resolution
- X51L-AP077A, NL:1280 x 800 pixels
- X71Q-7S002C, UK:1440 x 900 pixels
Processor model
- X51L-AP077A, NL:T2390
- X71Q-7S002C, UK:T3200
Processor frequency
- X51L-AP077A, NL:1.86 GHz
- X71Q-7S002C, UK:2 GHz
Processor front side bus
- X51L-AP077A, NL:533 MHz
- X71Q-7S002C, UK:667 MHz
Processor socket
- X51L-AP077A, NL:Socket M (mPGA478MT)
- X71Q-7S002C, UK:LGA 3647 (Socket P)
Processor operating modes
- X51L-AP077A, NL:32-bit
- X71Q-7S002C, UK:64-bit
CPU multiplier (bus/core ratio)
- X51L-AP077A, NL:14
- X71Q-7S002C, UK:12

Side by side

Differences highlightedShow differences only

Comparison of X51L-AP077A, NL, X71Q-7S002C, UK
133 specifications	A ASUS X51L-AP077A, NL View product	B ASUS X71Q-7S002C, UK View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	43.4 cm (17.1")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	T2390	T3200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	667 MHz
Processor socketDiffers	Socket M (mPGA478MT)	LGA 3647 (Socket P)
Processor lithography	65 nm	65 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesKnown for one	Intel Pentium T2000 Series for Mobile	Unknown — not stated by the source
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	M0	M0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	14	12
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	3 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	667 MHz	800 MHz
Maximum internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage2 differ
Total storage capacityDiffers	160 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	Intel® GMA 4500M
Audio1 differ
Audio systemDiffers	Intel HDA	HD Audio (azalia)
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Audio system full duplex	Yes	Yes
Audio system direct 3D sound	Yes	Yes
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
Network1 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	802.11b/g/n
Bluetooth	No	No
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces6 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 portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	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
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
Motherboard chipsetDiffers	Intel GL960 Express	Intel® GL40 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Drivers included	Yes	Yes
Bundled softwareDiffers	Yes	ASUSDVD 6-in-1 WinDVD8 BD Adobe Acrobat Reader 8.0 NERO 8 Essentials Power2Go
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security 2008
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	35153	37160
Processor codeDiffers	SLA4H	SLAVG
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	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	4.74 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 & dimensions3 differ
WeightDiffers	2.8 kg	3.7 kg
WidthDiffers	365 mm	410 mm
DepthDiffers	264 mm	298 mm
HeightKnown for one	35.5 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.84 cm
Height (rear)Known for one	Unknown — not stated by the source	4.17 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeKnown for one	V.92	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC, UP	AC
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	8
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh

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