Product comparison · 2 laptops

ASUS ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ vs ASUS P2 520LJ-XO0039G

130specifications compared
60differ
70identical
28known for one product only

Key differences

Display diagonal
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:43.9 cm (17.3")
- P2 520LJ-XO0039G:39.6 cm (15.6")
Display resolution
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:1920 x 1080 pixels
- P2 520LJ-XO0039G:1366 x 768 pixels
HD type
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:Full HD
- P2 520LJ-XO0039G:Not supported
Processor family
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:Intel® Core™ i7
- P2 520LJ-XO0039G:Intel® Core™ i5
Processor generation
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:4th gen Intel® Core™ i7
- P2 520LJ-XO0039G:5th gen Intel® Core™ i5
Processor model
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:i7-4870HQ
- P2 520LJ-XO0039G:i5-5200U
Processor cores
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:4
- P2 520LJ-XO0039G:2
Processor threads
- ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ:8
- P2 520LJ-XO0039G:4

Side by side

Differences highlightedShow differences only

Comparison of G751JY-T7290H, P2 520LJ-XO0039G
158 specifications	A ASUS ROG G751JY-T7290H laptop Intel® Core™ i7 i7-4870HQ Model G751JY-T7290H View product	B ASUS P2 520LJ-XO0039G View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	Not supported
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	5th gen Intel® Core™ i5
Processor modelDiffers	i7-4870HQ	i5-5200U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.7 GHz	2.7 GHz
Processor frequencyDiffers	2.5 GHz	2.2 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 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-4800 Mobile series	Intel® Core™ i5-5200 Mobile Series
Processor codenameDiffers	Crystal Well	Broadwell
Bus type	DMI2	DMI2
FSB Parity	No	No
SteppingDiffers	C0	F0
Thermal Design Power (TDP)Differs	47 W	15 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots versionDiffers	3.0	2.0
ECC supported by processor	No	No
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	1.25 TB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Graphics10 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 980M	NVIDIA® GeForce® GT 920M
Discrete graphics card memoryDiffers	4 GB	2 GB
Discrete graphics memory typeDiffers	GDDR5	GDDR3
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 5500
Maximum on-board graphics card memoryDiffers	2 GB	16 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	900 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.2
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0xD26	0x1616
Graphics card Open GL support	Yes	Yes
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera	Yes	Yes
Network1 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 rates	10,1000,100 Mbit/s	10,1000,100 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
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 quantityDiffers	1	0
Headphone outputsDiffers	2	0
S/PDIF out portDiffers	Yes	No
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
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
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
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
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 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 TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
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® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
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 CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-x, VT-d	Yes
Processor ARK IDDiffers	83504	85212
Processor codeDiffers	SR1ZX	SR23Y
Processor package sizeDiffers	37.5 x 32 x 1.65 mm	40 x 24 x 1.3 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
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	8	4
Battery capacityDiffers	6000 mAh	37 Wh
Poweridentical
AC adapter powerKnown for one	230 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
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions5 differ
WeightDiffers	4.8 kg	2 kg
WidthDiffers	416 mm	380 mm
DepthDiffers	318 mm	256 mm
Height (front)Differs	2 cm	2.33 cm
Height (rear)Differs	5.3 cm	2.63 cm

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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