Product comparison · 2 laptops

ASUS ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop vs ASUS N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ

144specifications compared
37differ
107identical
34known for one product only

Key differences

Product colour
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:Black
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:Aluminium, Silver
Market positioning
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:Gaming
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:Multimedia
Processor model
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:i7-4750HQ
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:i7-4720HQ
Processor boost frequency
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:3.2 GHz
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:3.6 GHz
Processor frequency
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:2 GHz
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:2.6 GHz
Processor cache type
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:Smart Cache
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:L3
Processor codename
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:Crystal Well
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:Haswell
Maximum internal memory
- ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop:32 GB
- N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ:16 GB

Side by side

Differences highlightedShow differences only

Comparison of G751JY-T7390T, N751JX-T4124H
178 specifications	A ASUS ROG G751JY-T7390T Intel® Core™ i7 i7-4750HQ Laptop Model G751JY-T7390T View product	B ASUS N751JX-T4124H laptop Intel® Core™ i7 i7-4720HQ Model N751JX-T4124H View product
Design2 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Aluminium, Silver
Form factor	Clamshell	Clamshell
Market positioningDiffers	Gaming	Multimedia
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Displayidentical
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor modelDiffers	i7-4750HQ	i7-4720HQ
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	3.2 GHz	3.6 GHz
Processor frequencyDiffers	2 GHz	2.6 GHz
Processor cache	6 MB	6 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socket	BGA 1364	BGA 1364
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-4700 Mobile series	Intel Core i7-4700 Mobile series
Processor codenameDiffers	Crystal Well	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	47 W	47 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Memory1 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memoryDiffers	32 GB	16 GB
Maximum internal memory (64-bit)Known for one	32 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	1.12 TB	1 TB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 980M	NVIDIA® GeForce® GTX 950M
Discrete graphics card memoryDiffers	4 GB	2 GB
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card familyDiffers	Intel® Iris™ Pro Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® Iris™ Pro Graphics 5200	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	2 GB	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	400 MHz
On-board graphics card dynamic frequency (max)	1200 MHz	1200 MHz
On-board graphics card DirectX version	11.2/12	11.2/12
On-board graphics card IDDiffers	0xD26	0x416
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Audio1 differ
Audio systemDiffers	SonicMaster	SonicMaster Premium
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantityDiffers	1	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
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
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
Motherboard chipsetDiffers	Intel® HM87	Intel® HM86
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypad	Yes	Yes
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Full-size keyboard	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system architecture	64-bit	64-bit
Operating system installedKnown for one	Unknown — not stated by the source	Windows 8.1
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
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	Yes	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
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)	Yes	Yes
Intel® Active Management Technology (Intel® AMT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	76087	78934
Processor codeDiffers	SR18J	SR1Q8
Processor package size	37.5 x 32 x 1.6 mm	37.5 x 32 x 1.6 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	No	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	8	6
Battery capacityDiffers	6000 mAh	56 Wh
Power2 differ
AC adapter powerDiffers	230 W	120 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentKnown for one	9.23 A	Unknown — not stated by the source
AC adapter output voltageDiffers	19.5 V	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers	4.8 kg	3.4 kg
WidthDiffers	416 mm	415 mm
DepthDiffers	318 mm	280 mm
Height (front)Known for one	2 cm	Unknown — not stated by the source
Height (rear)Known for one	5.3 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, CECP, WEEE, Erp 2013, JATE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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