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Product comparison · 2 laptops

Acer Aspire 391-53334G25aws Intel® Core™ i5 i5-3337U Laptop vs Acer Aspire 771-33126G75Makk Intel® Core™ i3 i3-3120M Laptop

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  • 128specifications compared
  • 35differ
  • 93identical
  • 47known for one product only

Key differences

  • Product colour
    • Silver, White
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • HD+
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i5-3337U
    • i3-3120M

Side by side

Differences highlightedShow differences only
175 specifications
A

Acer

Aspire 391-53334G25aws Intel® Core™ i5 i5-3337U Laptop

Model 391-53334G25aws

View product
B

Acer

Aspire 771-33126G75Makk Intel® Core™ i3 i3-3120M Laptop

Model 771-33126G75Makk

View product
Design1 differ
Product colourDiffersSilver, WhiteBlack
Display4 differ
Display diagonalDiffers33.8 cm (13.3")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD+
Touch technologyKnown for oneMulti-touch, Y
Panel typeKnown for oneLCD
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-3337Ui3-3120M
Processor frequencyDiffers1.8 GHz2.5 GHz
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Core i3-3100 Mobile Series
Thermal Design Power (TDP)Differs17 W35 W
CPU multiplier (bus/core ratio)Differs1825
Processor boost frequencyKnown for one2.7 GHz
Processor socketKnown for oneBGA 1023
SteppingKnown for oneL1
Memory1 differ
Internal memoryDiffers4 GB6 GB
Maximum internal memoryKnown for one4 GB
Storage5 differ
Total storage capacityDiffers256 GB750 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics1 differ
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card memoryKnown for one0.125 GB
Audioidentical
Audio systemKnown for oneDolby Home Theater v4
Number of built-in speakersKnown for one2
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers02
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Combo headphone/mic portKnown for oneYes
S/PDIF out portKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Processor special features6 differ
Intel Smart Connect TechnologyKnown for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
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 IDDiffers7205571465
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Processor codeKnown for oneSR0XL
Battery2 differ
Number of battery cellsDiffers46
Battery capacityKnown for one4400 mAh
Battery life (max)Differs6 h4 h
Battery technologyKnown for oneLithium Polymer (LiPo)
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.3 kg3.2 kg
WidthDiffers323 mm414.8 mm
DepthDiffers224 mm275 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.46 cm
HeightKnown for one11.9 mm
Packaging contentidentical
Power cord includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
64-bit computingKnown for oneYes
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
LightScribeKnown for oneNo

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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