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Product comparison · 2 laptops

Acer Aspire 771-52458G50Ma Intel® Core™ i5 i5-2450M vs ASUS K53SJ-SX184D laptop Intel® Core™ i3 i3-2310M

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  • 128specifications compared
  • 35differ
  • 93identical
  • 36known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 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® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-2450M
    • i3-2310M
  • Processor frequency
    • 2.5 GHz
    • 2.1 GHz

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire 771-52458G50Ma Intel® Core™ i5 i5-2450M

Model 771-52458G50Ma

View product
B

ASUS

K53SJ-SX184D laptop Intel® Core™ i3 i3-2310M

Model K53SJ-SX184D

View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Form factorKnown for oneClamshell
Market positioningKnown for oneHigh performance
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeDiffersHD+HD
Processor6 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-2450Mi3-2310M
Processor frequencyDiffers2.5 GHz2.1 GHz
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i3-2300 Mobile Series
CPU multiplier (bus/core ratio)Differs2521
Processor boost frequencyKnown for one3.1 GHz
Memory1 differ
Internal memoryDiffers8 GB2 GB
Memory clock speedKnown for one1333 MHz
Maximum internal memory (64-bit)Known for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB320 GB
HDD capacityDiffers500 GB320 GB
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 520M
Graphics card familyDiffersIntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Bluetooth versionDiffers4.03.0+HS
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
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
DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Mini VGA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel® HM65 Express
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345252220
Processor codeDiffersSR04ZSR04S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Intel® Smart CacheKnown for oneYes
Battery1 differ
Battery capacityDiffers4400 mAh56 Wh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions3 differ
WeightDiffers3.2 kg2.6 kg
WidthDiffers415 mm378 mm
DepthDiffers275 mm253 mm
Height (front)Known for one2.83 cm
Height (rear)Known for one3.49 cm
HeightKnown for one34.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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