Product comparison · 2 laptops

ASUS ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop vs ASUS ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ

142specifications compared
35differ
107identical
21known for one product only

Key differences

Display diagonal
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:39.6 cm (15.6")
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:43.9 cm (17.3")
Processor family
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:Intel® Core™ i5
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:Intel® Core™ i7
Processor generation
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:4th gen Intel® Core™ i5
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:4th gen Intel® Core™ i7
Processor model
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:i5-4200H
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:i7-4720HQ
Processor cores
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:2
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:4
Processor threads
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:4
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:8
Processor boost frequency
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:3.4 GHz
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:3.6 GHz
Processor frequency
- ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop:2.8 GHz
- ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ:2.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of G551JW-DM305T, GL771JW-DH71-CA
163 specifications	A ASUS ROG G551JW-DM305T Intel® Core™ i5 i5-4200H Laptop Model G551JW-DM305T View product	B ASUS ROG GL771JW-DH71-CA laptop Intel® Core™ i7 i7-4720HQ Model GL771JW-DH71-CA View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	4th gen Intel® Core™ i7
Processor modelDiffers	i5-4200H	i7-4720HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.4 GHz	3.6 GHz
Processor frequencyDiffers	2.8 GHz	2.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 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 seriesDiffers	Intel Core i5-4200 Mobile series	Intel Core i7-4700 Mobile series
Processor codename	Haswell	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
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory	16 GB	16 GB
Storage2 differ
Total storage capacityDiffers	2 TB	1 TB
Storage media	HDD	HDD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD size	2.5"	2.5"
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXC	MMC, SD
HDD capacityKnown for one	2 TB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA® GeForce® GTX 960M	NVIDIA® GeForce® GTX 960M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequency	400 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1200 MHz
On-board graphics card DirectX versionDiffers	11.1	11.2/12
On-board graphics card OpenGL version	4.3	4.3
On-board graphics card ID	0x416	0x416
Graphics card Open GL support	Yes	Yes
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
Audioidentical
Audio system	SonicMaster Premium	SonicMaster Premium
Speakers manufacturerKnown for one	Unknown — not stated by the source	Bang & Olufsen
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network3 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11g, 802.11b, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces3 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputs	0	0
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone inDiffers	Yes	No
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	1	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM86	Intel® HM87
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	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 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 TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel HD Graphics	Yes	Yes
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 TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	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® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Built-in Visuals Technology	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® 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® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)	VT-x, VT-d	VT-x, VT-d
Processor ARK IDDiffers	75027	78934
Processor codeDiffers	SR15G	SR1Q8
Processor package sizeDiffers	37.5 x 32 x 1.65 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 processor	Yes	Yes
Batteryidentical
Number of battery cells	6	6
Battery capacity	56 Wh	56 Wh
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	120 W	Unknown — not stated by the source
AC adapter output currentKnown for one	6.3 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection	Yes	Yes
Password protection typeDiffers	BIOS, HDD, User	BIOS
Weight & dimensions5 differ
WeightDiffers	2.7 kg	3.4 kg
WidthDiffers	383 mm	415 mm
DepthDiffers	255 mm	280 mm
Height (front)Differs	2.8 cm	3.04 cm
Height (rear)Differs	3.15 cm	3.56 cm
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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