Product comparison · 2 laptops

ASUS ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ vs LG Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U

119specifications compared
51differ
68identical
47known for one product only

Key differences

Product colour
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:Black
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:Silver
Display diagonal
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:43.9 cm (17.3")
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:35.6 cm (14")
Display resolution
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:1920 x 1080 pixels
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:1366 x 768 pixels
Processor family
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:Intel® Core™ i7
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:Intel® Core™ i5
Processor generation
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:4th gen Intel® Core™ i7
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:3rd gen Intel® Core™ i5
Processor model
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:i7-4720HQ
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:i5-3317U
Processor cores
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:4
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:2
Processor threads
- ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ:8
- Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U:4

Side by side

Differences highlightedShow differences only

Comparison of G751JL-T7010H, Z455-GE4SK
166 specifications	A ASUS ROG G751JL-T7010H laptop Intel® Core™ i7 i7-4720HQ Model G751JL-T7010H View product	B LG Z series Z455-GE4SK laptop Intel® Core™ i5 i5-3317U Model Z455-GE4SK View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Silver
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	35.6 cm (14")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	3rd gen Intel® Core™ i5
Processor modelDiffers	i7-4720HQ	i5-3317U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.6 GHz	2.6 GHz
Processor frequencyDiffers	2.6 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1364	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i5-3300 Mobile series
Processor codenameDiffers	Haswell	Ivy Bridge
Bus typeDiffers	DMI2	DMI
FSB Parity	No	No
SteppingDiffers	C0	L1
Thermal Design Power (TDP)Differs	47 W	17 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	17
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Maximum internal memoryDiffers	32 GB	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage3 differ
Total storage capacity	1 TB	1 TB
Storage mediaDiffers	HDD	Hybrid-HDD
Hybrid-HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	16 GB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	Blu-Ray DVD Combo	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, MMC	SD, SDHC, SDXC
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	400 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1050 MHz
On-board graphics card IDDiffers	0x416	0x166
Maximum on-board graphics card memoryKnown for one	1.74 GB	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 OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network3 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)	802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	1
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 outputsDiffers	2	0
S/PDIF out portDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Home Basic
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features10 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
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	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 Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
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® 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)Known for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-x, VT-d	VT-d, VT-x
Processor ARK IDDiffers	78934	65707
Processor codeDiffers	SR1Q8	SR0N8
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	31.0 x 24.0 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
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
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	180 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	9.23 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
Securityidentical
Cable lock slot	No	No
Password protectionKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	4.3 kg	1.52 kg
HeightKnown for one	Unknown — not stated by the source	21.9 mm
WidthKnown for one	416 mm	Unknown — not stated by the source
DepthKnown for one	318 mm	Unknown — not stated by the source
Height (front)Known for one	2 cm	Unknown — not stated by the source
Height (rear)Known for one	4.3 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	8	Unknown — not stated by the source
Battery capacityKnown for one	6000 mAh	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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