Product comparison · 2 laptops

ASUS ROG G71GX-7T007J Intel® Core™2 Quad Q9000 vs Lenovo ThinkPad T400 (64741EG)

106specifications compared
44differ
62identical
27known for one product only

Key differences

Display diagonal
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:43.2 cm (17")
- ThinkPad T400 (64741EG):35.8 cm (14.1")
Display resolution
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:1920 x 1200 pixels
- ThinkPad T400 (64741EG):1280 x 800 pixels
Processor family
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:Intel® Core™2 Quad
- ThinkPad T400 (64741EG):Intel® Core™2 Duo
Processor model
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:Q9000
- ThinkPad T400 (64741EG):P8400
Processor cores
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:4
- ThinkPad T400 (64741EG):2
Processor threads
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:4
- ThinkPad T400 (64741EG):2
Processor frequency
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:2 GHz
- ThinkPad T400 (64741EG):2.26 GHz
Processor cache
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:6 MB
- ThinkPad T400 (64741EG):3 MB

Side by side

Differences highlightedShow differences only

Comparison of G71GX-7T007J, ThinkPad T400 (64741EG)
133 specifications	A ASUS ROG G71GX-7T007J Intel® Core™2 Quad Q9000 Model G71GX-7T007J View product	B Lenovo ThinkPad T400 (64741EG)View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	35.8 cm (14.1")
Display resolutionDiffers	1920 x 1200 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display surface	Gloss	Gloss
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Quad	Intel® Core™2 Duo
Processor modelDiffers	Q9000	P8400
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2 GHz	2.26 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socketDiffers	Socket L1	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Quad Q9000 Series for Mobile	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	E0	M0
Thermal Design Power (TDP)Differs	45 W	25 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	7.5	8.5
ECC supported by processor	No	No
Memory4 differ
Internal memoryDiffers	6 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Maximum internal memoryDiffers	6 GB	4 GB
Storage3 differ
Total storage capacityDiffers	640 GB	160 GB
Number of HDDs installedDiffers	2	1
HDD interface	SATA	SATA
Card reader integratedDiffers	Yes	No
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 260M	Intel® GMA 4500MHD
Audio3 differ
Audio systemDiffers	High Definition Audio	HDA 24-bit
Number of built-in speakersDiffers	4	2
Speaker powerDiffers	1.5 W	2 W
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11b/g/n	Intel WiFi 5300AGN
BluetoothDiffers	Yes	No
Bluetooth versionDiffers	2.1+EDR	1.1
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
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
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Ultimate	Windows Vista Business
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2007
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	40480	35569
Processor codeDiffers	SLGEJ	SL3BU
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsDiffers	8	6
Battery life (max)Known for one	Unknown — not stated by the source	6.6 h
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	120 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	6.32 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.85 kg	2.2 kg
WidthDiffers	410.5 mm	335.5 mm
DepthDiffers	299.5 mm	239 mm
HeightKnown for one	Unknown — not stated by the source	31.9 mm
Height (front)Known for one	4.5 cm	Unknown — not stated by the source
Height (rear)Known for one	5.55 cm	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
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Supplied AC adapter type	AC	AC
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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.

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