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Product comparison · 2 laptops

Acer Aspire 771G-33124G75Makk Intel® Core™ i3 i3-3120M Laptop 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 710M Windows 8 Black vs ASUS X402CA-WX042 laptop Intel® Celeron® 847

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  • 129specifications compared
  • 53differ
  • 76identical
  • 32known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • HD type
    • HD+
    • HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Celeron®
  • Processor model
    • i3-3120M
    • 847
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 1.1 GHz

Side by side

Differences highlightedShow differences only
161 specifications
A

Acer

Aspire 771G-33124G75Makk Intel® Core™ i3 i3-3120M Laptop 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 710M Windows 8 Black

Model 771G-33124G75Makk

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B

ASUS

X402CA-WX042 laptop Intel® Celeron® 847

Model X402CA-WX042

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Design1 differ
Product colourDiffersBlackWhite
Display3 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeDiffersHD+HD
Processor13 differ
Processor familyDiffersIntel® Core™ i3Intel® Celeron®
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersi3-3120M847
Processor threadsDiffers42
Processor frequencyDiffers2.5 GHz1.1 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i3-3100 Mobile SeriesIntel Celeron Processor 800 Series for Mobile
Processor codenameDiffersIvy BridgeSandy Bridge
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2511
Processor socketKnown for oneBGA 1023
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory form factorKnown for oneSO-DIMM
Memory clock speedKnown for one1600 MHz
Storage3 differ
Total storage capacityDiffers750 GB500 GB
HDD capacityDiffers750 GB500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDSD
HDD speedKnown for one5400 RPM
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 710MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz800 MHz
On-board graphics card IDKnown for one0x166
Audio1 differ
Audio systemDiffersHDSonicMaster
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for oneYes
Data networkKnown for oneNot supported
Cabling technologyKnown for one10/100/1000Base-T(X)
4G WiMAXKnown for oneNo
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Headphone outputsKnown for one0
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Drivers includedKnown for oneYes
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7146556056
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Supported instruction setsDiffersAVXSSE4.x
Conflict-Free processorDiffersYesNo
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one6
Battery capacityDiffers4400 mAh38 Wh
Power1 differ
AC adapter powerDiffers90 W65 W
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions4 differ
WeightDiffers3.2 kg1.56 kg
WidthDiffers414.8 mm339 mm
DepthDiffers275 mm235 mm
HeightDiffers34.7 mm21.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel HM76 Express
Other featuresidentical
3DKnown for oneNo

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