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Product comparison · 2 laptops

Acer Aspire 571G-52454G50Mnks Intel® Core™ i5 i5-2450M Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Wi-Fi 4 (802.11n) Windows 7 vs ASUS X301A-RX250D laptop Intel® Pentium® 2020M

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  • 132specifications compared
  • 46differ
  • 86identical
  • 35known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-2450M
    • 2020M
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 2.4 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor lithography
    • 32 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Aspire 571G-52454G50Mnks Intel® Core™ i5 i5-2450M Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Wi-Fi 4 (802.11n) Windows 7

Model 571G-52454G50Mnks

View product
B

ASUS

X301A-RX250D laptop Intel® Pentium® 2020M

Model X301A-RX250D

View product
Design1 differ
Product colourDiffersBlackBlue
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Panel typeKnown for oneLCD
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-2450M2020M
Processor threadsDiffers42
Processor frequencyDiffers2.5 GHz2.4 GHz
Processor cacheDiffers3 MB2 MB
Processor socketKnown for onePGA988
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Pentium 2000 series for Mobile
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
TjunctionDiffers100 °C90 °C
CPU multiplier (bus/core ratio)Differs2524
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor boost frequencyKnown for one3.1 GHz
Memory1 differ
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers8 GB4 GB
Storage1 differ
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiNo
Number of SSDs installedKnown for one0
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 620MNot available
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneSonicMaster Lite
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Line-inKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Smart Connect TechnologyKnown for oneNo
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® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345271142
Processor codeDiffersSR04ZSR0U1
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
Conflict-Free processorDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Battery1 differ
Battery capacityDiffers4400 mAh47 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one4.5 h
Power1 differ
AC adapter powerDiffers90 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers2.5 kg1.7 kg
WidthDiffers381.6 mm331 mm
DepthDiffers253 mm226 mm
Height (front)Known for one2.65 cm
Height (rear)Known for one3 cm
HeightKnown for one33.2 mm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown 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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