Product comparison · 2 laptops

ASUS ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ vs Lenovo 4 Pro

43specifications compared
26differ
17identical
106known for one product only

Key differences

Form factor
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:Clamshell
- 4 Pro:Convertible (Detachable)
Display diagonal
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:39.6 cm (15.6")
- 4 Pro:30.5 cm (12")
Display resolution
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:1920 x 1080 pixels
- 4 Pro:2160 x 1440 pixels
Touchscreen
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:No
- 4 Pro:Yes
Native aspect ratio
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:16:9
- 4 Pro:3:2
Internal memory
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:8 GB
- 4 Pro:4 GB
Internal memory type
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:DDR3L-SDRAM
- 4 Pro:LPDDR3-SDRAM
Total storage capacity
- ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ:1 TB
- 4 Pro:256 GB

Side by side

Differences highlightedShow differences only

Comparison of G551JW-CN344D, 4 Pro
149 specifications	A ASUS ROG G551JW-CN344D laptop Intel® Core™ i7 i7-4750HQ Model G551JW-CN344D View product	B Lenovo 4 Pro View product
Design1 differ
Form factorDiffers	Clamshell	Convertible (Detachable)
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	30.5 cm (12")
Display resolutionDiffers	1920 x 1080 pixels	2160 x 1440 pixels
TouchscreenDiffers	No	Yes
HD typeKnown for one	Full HD	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	3:2
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processoridentical
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelKnown for one	i7-4750HQ	Unknown — not stated by the source
Processor coresKnown for one	4	Unknown — not stated by the source
Processor threadsKnown for one	8	Unknown — not stated by the source
Processor boost frequencyKnown for one	3.2 GHz	Unknown — not stated by the source
Processor frequencyKnown for one	2 GHz	Unknown — not stated by the source
Processor cacheKnown for one	6 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socketKnown for one	BGA 1364	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i7-4700 Mobile series	Unknown — not stated by the source
Processor codenameKnown for one	Crystal Well	Unknown — not stated by the source
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	47 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3L-SDRAM	LPDDR3-SDRAM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	256 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsKnown for one	MMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXC	Unknown — not stated by the source
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 960M	Not available
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	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 615
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1200 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xD26	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Rear cameraKnown for one	Unknown — not stated by the source	Yes
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,1000,100 Mbit/s	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM86	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 10 Home
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Processor ARK IDKnown for one	76087	Unknown — not stated by the source
Processor codeKnown for one	SR18J	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 32 x 1.6 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	56 Wh	40 Wh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium
Battery life (max)Known for one	Unknown — not stated by the source	9 h
Poweridentical
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
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, User	Unknown — not stated by the source
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
Weight & dimensions3 differ
WeightDiffers	2.7 kg	1.08 kg
WidthDiffers	383 mm	292 mm
DepthDiffers	255 mm	210 mm
Height (front)Known for one	2.8 cm	Unknown — not stated by the source
Height (rear)Known for one	3.15 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	14.5 mm

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.

More laptop comparisons

All laptop comparisons