Product comparison · 2 laptops

ASUS ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ vs ASUS X551CA-SX137H laptop Intel® Core™ i3 i3-3217U

123specifications compared
52differ
71identical
58known for one product only

Key differences

Display diagonal
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:43.9 cm (17.3")
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:39.6 cm (15.6")
Display resolution
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:1920 x 1080 pixels
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:1366 x 768 pixels
Processor family
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:Intel® Core™ i7
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:Intel® Core™ i3
Processor generation
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:4th gen Intel® Core™ i7
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:3rd gen Intel® Core™ i3
Processor model
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:i7-4700HQ
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:i3-3217U
Processor cores
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:4
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:2
Processor threads
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:8
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:4
Processor frequency
- ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ:2.4 GHz
- X551CA-SX137H laptop Intel® Core™ i3 i3-3217U:1.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of G750JX-T4136H, X551CA-SX137H
181 specifications	A ASUS ROG G750JX-T4136H laptop Intel® Core™ i7 i7-4700HQ Model G750JX-T4136H View product	B ASUS X551CA-SX137H laptop Intel® Core™ i3 i3-3217U Model X551CA-SX137H View product
Designidentical
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
HD typeKnown for one	Full HD	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i7	3rd gen Intel® Core™ i3
Processor modelDiffers	i7-4700HQ	i3-3217U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	3.4 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	1.8 GHz
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	BGA 1364	BGA 1023
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i3-3200 Mobile Series
Processor codenameDiffers	Haswell	Ivy Bridge
Bus typeDiffers	DMI2	DMI
SteppingDiffers	C0	L1
Thermal Design Power (TDP)Differs	47 W	17 W
TjunctionDiffers	100 °C	105 °C
PCI Express slots versionDiffers	3.0	2.0
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	18
Memory2 differ
Internal memoryDiffers	32 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi
Compatible memory cardsDiffers	MMC, RS-MMC	MMC, SD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	750 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 770M	Not available
Discrete graphics card memoryKnown for one	3 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4000
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
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 DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card IDDiffers	0x416	0x166
Audioidentical
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	1
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out portDiffers	Yes	No
Microphone inDiffers	Yes	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
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features10 differ
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
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 Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75116	65697
Processor codeDiffers	SR15E	SR0N9
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	31 x 24 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Battery2 differ
Number of battery cellsDiffers	8	4
Battery capacityDiffers	89 Wh	37 Wh
Power3 differ
AC adapter powerDiffers	180 W	45 W
AC adapter output currentDiffers	9.23 A	2.37 A
AC adapter output voltageDiffers	19.5 V	19 V
Weight & dimensions5 differ
WeightDiffers	4.8 kg	2.15 kg
WidthDiffers	410 mm	380 mm
DepthDiffers	318 mm	251 mm
Height (front)Differs	1.7 cm	3.09 cm
Height (rear)Differs	5 cm	3.65 cm
Other featuresidentical
3DKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, CE, FCC, BSMI, CCC, CB, CECP, JATE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	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.

More laptop comparisons

All laptop comparisons