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Product comparison · 2 laptops

ASUS ROG G751JL-DS71-CA Intel® Core™ i7 i7-4720HQ Laptop vs ASUS TAICHI TAICHI31-NS51T Intel® Core™ i5 i5-3337U Laptop

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  • 130specifications compared
  • 58differ
  • 72identical
  • 43known for one product only

Key differences

  • Form factor
    • Clamshell
    • Convertible (Dual Screen)
  • Display diagonal
    • 43.9 cm (17.3")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-4720HQ
    • i5-3337U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
173 specifications
A

ASUS

ROG G751JL-DS71-CA Intel® Core™ i7 i7-4720HQ Laptop

Model G751JL-DS71-CA

View product
B

ASUS

TAICHI TAICHI31-NS51T Intel® Core™ i5 i5-3337U Laptop

Model TAICHI31-NS51T

View product
Design1 differ
Form factorDiffersClamshellConvertible (Dual Screen)
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers43.9 cm (17.3")33.8 cm (13.3")
TouchscreenKnown for oneYes
Touch technologyKnown for oneMulti-touch
Display surfaceKnown for oneMatt
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-4720HQi5-3337U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz2.7 GHz
Processor frequencyDiffers2.6 GHz1.8 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1364BGA 1023
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-3300 Mobile series
Processor codenameDiffersHaswellIvy Bridge
Bus typeDiffersDMI2DMI
SteppingDiffersC0L1
Thermal Design Power (TDP)Differs47 W17 W
TjunctionDiffers100 °C105 °C
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Known for one18
Memory3 differ
Internal memoryDiffers12 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory form factorKnown for oneOn-board
Maximum internal memoryDiffers32 GB4 GB
Memory slotsKnown for one4x SO-DIMM
Storage4 differ
Total storage capacityDiffers1 TB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersMMC, SDMMC, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one5400 RPM
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 965MNot available
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers400 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDDiffers0x4160x166
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
Graphics card Open GL supportKnown for oneYes
Audioidentical
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolution (numeric)Known for one5 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersYesNo
Integrated 4G WiMAXKnown for oneYes
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/s
Ports & interfaces7 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityDiffers10
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
S/PDIF out portDiffersYesNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM87Intel® QS77 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features9 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7893472055
Processor codeDiffersSR1Q8SR0XL
Processor package sizeDiffers37.5 x 32 x 1.6 mm31 x 24 (BGA1023)
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityDiffers6000 mAh53 Wh
Number of battery cellsKnown for one8
Power1 differ
AC adapter powerDiffers180 W45 W
AC adapter output currentKnown for one9.23 A
Weight & dimensions3 differ
WeightDiffers4.3 kg1.56 kg
WidthDiffers416 mm339.2 mm
DepthDiffers318 mm228 mm
HeightKnown for one17.4 mm
Height (front)Known for one2 cm
Height (rear)Known for one4.3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes

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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