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Product comparison · 2 laptops

ASUSPRO B400A-XH51 laptop Intel® Core™ i5 i5-3317U vs ASUS ROG VW-T1431H Intel® Core™ i7 i7-3630QM

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  • 125specifications compared
  • 37differ
  • 88identical
  • 58known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 43.9 cm (17.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i5-3317U
    • i7-3630QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.6 GHz
    • 3.4 GHz
  • Processor frequency
    • 1.7 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
183 specifications
A

ASUS

ASUSPRO B400A-XH51 laptop Intel® Core™ i5 i5-3317U

Model B400A-XH51

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B

ASUS

ROG VW-T1431H Intel® Core™ i7 i7-3630QM

Model VW-T1431H

View product
Designidentical
Product typeKnown for oneLaptop
Product colourBlackBlack
Form factorClamshellClamshell
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers35.8 cm (14.1")43.9 cm (17.3")
Display resolutionKnown for one1366 x 768 pixels
TouchscreenNoNo
LED backlightYesYes
Native aspect ratioKnown for one16:9
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one16 ms
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i7
Processor modelDiffersi5-3317Ui7-3630QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.6 GHz3.4 GHz
Processor frequencyDiffers1.7 GHz2.4 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers3 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersBGA 1023PGA988
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Core i7-3600 Mobile series
Processor codenameIvy BridgeIvy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersL1E1
Thermal Design Power (TDP)Differs17 W45 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1724
ECC supported by processorNoNo
Maximum number of SMP processorsKnown for one1
Memory2 differ
Internal memoryDiffers4 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1600 MHz1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers524 GB1 TB
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one24 GB
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, SD
HDD sizeKnown for one2.5"
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
On-board graphics card ID0x1660x166
Maximum resolutionKnown for one2048 x 1536 pixels
Graphics card familyKnown for oneIntel
Audioidentical
Audio systemKnown for oneSonicMaster
Built-in microphoneYesYes
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXYesYes
Networking featuresKnown for oneGigabit Ethernet
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces5 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI versionKnown for one1.4
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputsDiffers01
S/PDIF out portDiffersNoYes
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
Docking connectorKnown for oneNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Mini DisplayPorts quantityKnown for one1
Mini VGA ports quantityKnown for one1
Performanceidentical
Motherboard chipsetIntel HM77 ExpressIntel HM77 Express
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardYesYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers6570771459
Processor codeDiffersSR0N8SR0UX
Processor package sizeDiffers31.0 x 24.0 mm37.5 x 37.5 (rPGA988B)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one4
Battery capacityKnown for one6840 mAh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Cable lock slot typeKnown for oneKensington
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.6 kg4.28 kg
WidthDiffers339 mm415 mm
DepthDiffers234 mm320 mm
HeightKnown for one21 mm
Height (front)Known for one1.7 cm
Height (rear)Known for one5.2 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Infrared data portKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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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