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Product comparison · 2 laptops

ASUSPRO B400A-XH51 laptop Intel® Core™ i5 i5-3317U vs ASUS K55VJ-SX038H laptop Intel® Core™ i7 i7-3630QM

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  • 144specifications compared
  • 45differ
  • 99identical
  • 42known for one product only

Key differences

  • Product colour
    • Black
    • Brown
  • Display diagonal
    • 35.8 cm (14.1")
    • 39.6 cm (15.6")
  • 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

Side by side

Differences highlightedShow differences only
186 specifications
A

ASUS

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

Model B400A-XH51

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B

ASUS

K55VJ-SX038H laptop Intel® Core™ i7 i7-3630QM

Model K55VJ-SX038H

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Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackBrown
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers35.8 cm (14.1")39.6 cm (15.6")
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one16 ms
Processor14 differ
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
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1023PGA988
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Core i7-3600 Mobile series
SteppingDiffersL1E1
Thermal Design Power (TDP)Differs17 W45 W
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1724
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Storage4 differ
Total storage capacityDiffers524 GB750 GB
Storage mediaDiffersHDD+SSDHDD
HDD capacityDiffers500 GB750 GB
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one24 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 635M
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
Maximum resolutionKnown for one2048 x 1536 pixels
Discrete graphics card memoryKnown for one2 GB
Graphics card familyKnown for oneIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Bluetooth versionDiffers4.03.0+HS
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
HDMI versionKnown for one1.4
Headphone outputsDiffers01
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
Docking connectorKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Processor special features4 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers6570771459
Processor codeDiffersSR0N8SR0UX
Processor package sizeDiffers31.0 x 24.0 mm37.5 x 37.5 (rPGA988B)
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityDiffers6840 mAh50 Wh
Power2 differ
AC adapter powerDiffers65 W120 W
AC adapter output currentDiffers3.42 A4.74 A
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Cable lock slot typeKnown for oneKensington
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.6 kg2.52 kg
WidthDiffers339 mm251 mm
DepthDiffers234 mm378 mm
HeightKnown for one21 mm
Height (front)Known for one2.55 cm
Height (rear)Known for one3.19 cm
Packaging contentidentical
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Infrared data portKnown for oneNo
Indication lightKnown for oneYes
Power supply typeKnown for oneAC/DC
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
Disc types supportedKnown for oneCD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW

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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