Product comparison · 2 laptops

ASUS ROG G71GX-7T007J Intel® Core™2 Quad Q9000 vs ASUS U2E-1P051E Intel® Core™2 Duo U7500

106specifications compared
49differ
57identical
25known for one product only

Key differences

Display diagonal
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:43.2 cm (17")
- U2E-1P051E Intel® Core™2 Duo U7500:28.2 cm (11.1")
Display resolution
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:1920 x 1200 pixels
- U2E-1P051E Intel® Core™2 Duo U7500:1366 x 768 pixels
Native aspect ratio
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:16:10
- U2E-1P051E Intel® Core™2 Duo U7500:16:9
Processor family
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:Intel® Core™2 Quad
- U2E-1P051E Intel® Core™2 Duo U7500:Intel® Core™2 Duo
Processor model
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:Q9000
- U2E-1P051E Intel® Core™2 Duo U7500:U7500
Processor cores
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:4
- U2E-1P051E Intel® Core™2 Duo U7500:2
Processor threads
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:4
- U2E-1P051E Intel® Core™2 Duo U7500:2
Processor frequency
- ROG G71GX-7T007J Intel® Core™2 Quad Q9000:2 GHz
- U2E-1P051E Intel® Core™2 Duo U7500:1.06 GHz

Side by side

Differences highlightedShow differences only

Comparison of G71GX-7T007J, U2E-1P051E
131 specifications	A ASUS ROG G71GX-7T007J Intel® Core™2 Quad Q9000 Model G71GX-7T007J View product	B ASUS U2E-1P051E Intel® Core™2 Duo U7500 Model U2E-1P051E View product
Display3 differ
Display diagonalDiffers	43.2 cm (17")	28.2 cm (11.1")
Display resolutionDiffers	1920 x 1200 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Quad	Intel® Core™2 Duo
Processor modelDiffers	Q9000	U7500
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2 GHz	1.06 GHz
Processor cacheDiffers	6 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	533 MHz
Processor socketDiffers	Socket L1	Socket 479
Processor lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Quad Q9000 Series for Mobile	Intel Core 2 Duo U7000 Series
Processor codenameDiffers	Penryn	Merom
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	E0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	45 W	10 W
Tjunction	100 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	7.5	8
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	6 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	800 MHz	667 MHz
Maximum internal memoryDiffers	6 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	640 GB	120 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	4200 RPM
Card reader integrated	Yes	Yes
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GTX 260M	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	High Definition Audio	HDA
Number of built-in speakersDiffers	4	2
Speaker powerKnown for one	1.5 W	Unknown — not stated by the source
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 sound	Yes	Yes
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Wi-Fi
Wireless technologyDiffers	802.11b/g/n	802.11a/g/n
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.1+EDR	2.0+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone inDiffers	Yes	No
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
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	83
Software1 differ
Operating system installedDiffers	Windows Vista Ultimate	Windows Vista Business
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista Ultimate/Vista Home Premium/Vista Home Basic/Vista Business
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
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 TechnologyDiffers	Yes	No
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	29763
Processor codeKnown for one	SLGEJ	Unknown — not stated by the source
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsDiffers	8	9
Battery capacityKnown for one	Unknown — not stated by the source	7800 mAh
Power3 differ
AC adapter powerDiffers	120 W	65 W
AC adapter input voltageDiffers	100 - 240 V	120 - 240 V
AC adapter output currentDiffers	6.32 A	3.2 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	3.85 kg	1.25 kg
WidthDiffers	410.5 mm	277 mm
DepthDiffers	299.5 mm	194 mm
Height (front)Differs	4.5 cm	2.49 cm
Height (rear)Differs	5.55 cm	2.9 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Infrared data port	No	No
Internal modemDiffers	No	Yes
Supplied AC adapter type	AC	AC
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
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	Kensington
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes

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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