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Product comparison · 2 laptops

ASUS UX31E-RY025V Intel® Core™ i5 i5-2557M vs ASUS X54HY-SX057D Intel® Pentium® B950

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  • 141specifications compared
  • 59differ
  • 82identical
  • 27known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • HD type
    • HD+
    • HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-2557M
    • B950
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.7 GHz
    • 2.1 GHz

Side by side

Differences highlightedShow differences only
168 specifications
A

ASUS

UX31E-RY025V Intel® Core™ i5 i5-2557M

Model UX31E-RY025V

View product
B

ASUS

X54HY-SX057D Intel® Pentium® B950

Model X54HY-SX057D

View product
Design1 differ
Product colourDiffersSilverBlack
Display3 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeDiffersHD+HD
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-2557MB950
Processor threadsDiffers42
Processor frequencyDiffers1.7 GHz2.1 GHz
Processor cacheDiffers3 MB2 MB
Processor socketDiffersBGA 1023PGA988
Processor seriesDiffersIntel Core i5-2500 Mobile SeriesIntel Pentium B900 Series for Mobile
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C85 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x8, 2x16, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1721
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor boost frequencyKnown for one2.7 GHz
SteppingKnown for oneJ1
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage4 differ
Total storage capacityDiffers256 GB320 GB
Storage mediaDiffersSSDHDD
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMemory Stick (MS), MMC, MS PRO, SD
HDD interfaceKnown for oneSATA III
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 6470M
Graphics card familyDiffersIntelAMD
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Cameraidentical
Swivel webcamKnown for oneNo
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers4.02.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXDiffersYesNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel QS67 ExpressIntel® HM65 Express
Keyboard1 differ
Full-size keyboardKnown for oneYes
Keyboard layoutDiffersAZERTYQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5462055627
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers6840 mAh37 Wh
Power2 differ
AC adapter powerDiffers45 W75 W
AC adapter output currentDiffers2.37 A3.95 A
Weight & dimensions6 differ
WeightDiffers1.3 kg2.6 kg
WidthDiffers325 mm378 mm
DepthDiffers223 mm253 mm
Height (front)Differs03 mm35.6 cm
Height (rear)Differs1.7 cm37.2 cm
Dimensions (WxDxH)Differs325 x 223 x 170 mm378 x 253 x 372 mm

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