Product comparison · 2 laptops

ASUS ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ vs ASUS ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ

159specifications compared
25differ
134identical
8known for one product only

Key differences

Processor model
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:i7-4720HQ
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:i7-4750HQ
Processor boost frequency
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:3.6 GHz
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:3.2 GHz
Processor frequency
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:2.6 GHz
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:2 GHz
Processor cache type
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:L3
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:Smart Cache
Processor codename
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:Haswell
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:Crystal Well
Internal memory type
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:DDR3L-SDRAM
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:DDR3L-RS-SDRAM
Total storage capacity
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:1 TB
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:1.12 TB
Storage media
- ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ:HDD
- ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ:HDD+SSD

Side by side

Differences highlightedShow differences only

Comparison of G751JL-T7051H, G751JY-T7389H
167 specifications	A ASUS ROG G751JL-T7051H laptop Intel® Core™ i7 i7-4720HQ Model G751JL-T7051H View product	B ASUS ROG G751JY-T7389H laptop Intel® Core™ i7 i7-4750HQ Model G751JY-T7389H View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioning	Gaming	Gaming
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	i7-4720HQ	i7-4750HQ
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	3.6 GHz	3.2 GHz
Processor frequencyDiffers	2.6 GHz	2 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cache	6 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
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	Haswell	Crystal Well
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
Memory1 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3L-RS-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memory	32 GB	32 GB
Maximum internal memory (64-bit)	32 GB	32 GB
Storage2 differ
Total storage capacityDiffers	1 TB	1.12 TB
Storage mediaDiffers	HDD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 965M	NVIDIA® GeForce® GTX 980M
Discrete graphics card memoryDiffers	2 GB	4 GB
Discrete graphics memory type	GDDR5	GDDR5
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® Iris™ Pro Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® Iris™ Pro Graphics 5200
Maximum on-board graphics card memoryDiffers	1.74 GB	2 GB
On-board graphics card base frequencyDiffers	400 MHz	200 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 OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0x416	0xD26
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio system	SonicMaster	SonicMaster
Built-in subwoofer	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 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 version	4.0	4.0
Ports & interfaces1 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 quantity	1	1
Thunderbolt ports quantity	1	1
Headphone outputsDiffers	2	1
S/PDIF out port	Yes	Yes
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
Performanceidentical
Motherboard chipset	Intel® HM87	Intel® HM87
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard backlit	Yes	Yes
Numeric keypad	Yes	Yes
Island-style keyboard	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
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 TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	No	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)	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	No	Yes
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 CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	No	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	78934	76087
Processor codeDiffers	SR1Q8	SR18J
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	Yes	No
Batteryidentical
Number of battery cells	8	8
Battery capacity	6000 mAh	6000 mAh
Power1 differ
AC adapter powerDiffers	180 W	230 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	9.23 A	9.23 A
AC adapter output voltage	19.5 V	19.5 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions2 differ
WeightDiffers	4.3 kg	4.8 kg
Width	416 mm	416 mm
Depth	318 mm	318 mm
Height (front)	2 cm	2 cm
Height (rear)Differs	4.3 cm	5.3 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	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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