Product comparison · 2 laptops

ASUS G51JX-IX361V 3D vs ASUS ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM

127specifications compared
24differ
103identical
30known for one product only

Key differences

Product colour
- G51JX-IX361V 3D:Blue
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:Black
Display diagonal
- G51JX-IX361V 3D:39.6 cm (15.6")
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:43.9 cm (17.3")
Display resolution
- G51JX-IX361V 3D:1366 x 768 pixels
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:1920 x 1080 pixels
Total storage capacity
- G51JX-IX361V 3D:504 GB
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:1 TB
Number of HDDs installed
- G51JX-IX361V 3D:1
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:2
Discrete graphics card model
- G51JX-IX361V 3D:NVIDIA® GeForce® GTS 360M
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:NVIDIA® GeForce® GTX 460M
Audio system
- G51JX-IX361V 3D:EAX HD 4.0
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:THX TruStudio
USB 2.0 ports quantity
- G51JX-IX361V 3D:4
- ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM:3

Side by side

Differences highlightedShow differences only

Comparison of G51JX-IX361V 3D, G73JW-TZ144V
157 specifications	A ASUS G51JX-IX361V 3D View product	B ASUS ROG G73JW-TZ144V laptop Intel® Core™ i7 i7-740QM Model G73JW-TZ144V View product
Design1 differ
Product colourDiffers	Blue	Black
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	Intel® Core™ i7	Intel® Core™ i7
Processor model	i7-740QM	i7-740QM
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	2.93 GHz	2.93 GHz
Processor frequency	1.73 GHz	1.73 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	Socket 988	Socket 988
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-700 Mobile Series	Intel Core i7-700 Mobile Series
Processor codename	Clarksfield	Clarksfield
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	B1	B1
Thermal Design Power (TDP)	45 W	45 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8	1x16, 2x8
PCI Express slots version	2	2
Number of Processing Die Transistors	774 M	774 M
Processing Die size	296 mm²	296 mm²
CPU multiplier (bus/core ratio)	13	13
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	4 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	4x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	8 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage3 differ
Total storage capacityDiffers	504 GB	1 TB
Number of HDDs installedDiffers	1	2
SSD capacityKnown for one	4 GB	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD, xD	Memory Stick (MS), MMC, MS Duo, MS PRO, SDXC
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTS 360M	NVIDIA® GeForce® GTX 460M
Graphics card family	NVIDIA	NVIDIA
Maximum resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
On-board graphics cardKnown for one	Unknown — not stated by the source	No
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Audio systemDiffers	EAX HD 4.0	THX TruStudio
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
eSATA ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI portDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
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
Performanceidentical
Motherboard chipset	Intel® HM55 Express	Intel® HM55 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Hot keysKnown for one	23	Unknown — not stated by the source
Keyboard key pitchKnown for one	1.9 cm	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareKnown for one	Trend Micro Internet Security 2009	Unknown — not stated by the source
Bundled softwareKnown for one	ASUSDVD 6-in-1 WinDVD8 BD Adobe Acrobat Reader 9.0	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	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 State	Yes	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)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
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)	Yes	Yes
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® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	1.0	1.0
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	49024	49024
Processor code	SLBQG	SLBQG
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	4800 mAh	5200 mAh
Battery recharge timeKnown for one	Unknown — not stated by the source	8 h
Power2 differ
AC adapter powerDiffers	120 W	150 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.7 A	4.7 A
AC adapter output voltageDiffers	19 V	16 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.3 kg	3.85 kg
WidthDiffers	375 mm	415 mm
DepthDiffers	265 mm	320 mm
Height (front)Differs	3.43 cm	1.89 cm
Height (rear)Differs	4.06 cm	5.69 cm
Packaging content1 differ
Mouse includedDiffers	Yes	No
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
Security featuresKnown for one	Unknown — not stated by the source	LoJack
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC

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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