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Product comparison · 2 laptops

Acer Aspire 3 A315-21-99YG AMD A9 A9-9420e Laptop vs Acer R 13 CB5-312T-K9KT

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  • 58specifications compared
  • 30differ
  • 28identical
  • 26known for one product only

Key differences

  • Product type
    • Laptop
    • Chromebook
  • Product colour
    • Black
    • Silver
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • Full HD
  • Panel type
    • LCD
    • IPS

Side by side

Differences highlightedShow differences only
84 specifications
A

Acer

Aspire 3 A315-21-99YG AMD A9 A9-9420e Laptop

Model A315-21-99YG

View product
B

Acer

R 13 CB5-312T-K9KTView product
Design3 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackSilver
Form factorDiffersClamshellConvertible (Folder)
Display5 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeDiffersHDFull HD
Panel typeDiffersLCDIPS
LED backlightYesYes
Native aspect ratio16:916:9
Dual-screenNoNo
Touch technologyKnown for oneMulti-touch
Processor5 differ
Processor manufacturerDiffersAMDMediaTek
Processor familyDiffersAMD A9MediaTek
Processor generationKnown for one7th Generation AMD A9-Series APUs
Processor modelDiffersA9-9420eM8173C
Processor coresDiffers24
Processor frequencyDiffers1.8 GHz2.1 GHz
Processor cacheKnown for one1 MB
Memory2 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR3-SDRAM
Maximum internal memoryKnown for one12 GB
Storage3 differ
Total storage capacityDiffers1 TB32 GB
Storage mediaDiffersHDDFlash
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Flash memoryKnown for one32 GB
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyKnown for oneAMD Radeon R5
On-board graphics card modelDiffersAMD Radeon R5PowerVR GX6250
Audioidentical
Number of built-in speakers22
Built-in microphoneYesYes
Camera1 differ
Front cameraYesYes
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionDiffers640 x 480 pixels1280 x 720 pixels
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothYesYes
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneMarvell 88W8897
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantity11
Headphone outputs11
Combo headphone/mic portYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Keyboard layoutKnown for oneAZERTY
Keyboard languageFrenchFrench
Software1 differ
Operating system installedDiffersWindows 10 HomeChromeOS
Operating system architectureKnown for one64-bit
Battery3 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of battery cellsDiffers23
Battery capacityDiffers4810 mAh54 Wh
Battery life (max)Differs5.5 h12 h
Poweridentical
AC adapter power45 W45 W
AC adapter frequency50/60 Hz50/60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
DC-in jackKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.1 kg1.5 kg
WidthDiffers381.6 mm326 mm
DepthDiffers259 mm228 mm
HeightDiffers21 mm15.5 mm
Packaging contentidentical
AC adapter includedYesYes
ManualYesYes
Power cord includedKnown for oneYes
Securityidentical
Fingerprint readerKnown for oneNo

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