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Product comparison · 2 laptops

Acer Aspire 391-53314 Intel® Core™ i5 i5-3317U vs Acer Aspire Timeline Ultra 581TG-53316G12Mass Intel® Core™ i5 i5-3317U Laptop

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  • 136specifications compared
  • 22differ
  • 114identical
  • 42known for one product only

Key differences

  • Product colour
    • Gold
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Internal memory
    • 4 GB
    • 6 GB
  • Maximum internal memory
    • 4 GB
    • 6 GB
  • Total storage capacity
    • 520 GB
    • 128 GB
  • Storage media
    • HDD+SSD
    • SSD
  • Number of HDDs installed
    • 1
    • 0
  • SSD capacity
    • 20 GB
    • 128 GB

Side by side

Differences highlightedShow differences only
178 specifications
A

Acer

Aspire 391-53314 Intel® Core™ i5 i5-3317U

Model 391-53314

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B

Acer

Aspire Timeline Ultra 581TG-53316G12Mass Intel® Core™ i5 i5-3317U Laptop

Model 581TG-53316G12Mass

View product
Design1 differ
Product colourDiffersGoldSilver
Product typeKnown for oneLaptop
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
TouchscreenKnown for oneNo
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slots (available)Known for one0
Maximum internal memoryDiffers4 GB6 GB
Storage6 differ
Total storage capacityDiffers520 GB128 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
SSD capacityDiffers20 GB128 GB
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one1
Graphics2 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 640M
Graphics card familyKnown for oneIntel
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Built-in speaker(s)Known for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN, BT
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one300 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers01
Mini DisplayPorts quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Combo headphone/mic portKnown for oneNo
S-Video portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live Essentials
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityKnown for one4850 mAh
Battery life (max)Known for one8 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers1.34 kg2.3 kg
WidthDiffers323 mm366 mm
DepthDiffers219 mm256 mm
HeightDiffers17.5 mm20.6 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Infrared data portKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Supplied AC adapter typeKnown for oneAC
3DKnown 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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