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Product comparison · 2 laptops

Acer Aspire 3 A315-21-4808 AMD A4 A4-9120 Laptop vs Acer Chromebook 14 CB3-431-C531 Intel® Celeron® N3160

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  • 68specifications compared
  • 34differ
  • 34identical
  • 82known for one product only

Key differences

  • Product type
    • Laptop
    • Chromebook
  • Product colour
    • Black
    • Gold
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Celeron®
  • Processor model
    • A4-9120
    • N3160

Side by side

Differences highlightedShow differences only
150 specifications
A

Acer

Aspire 3 A315-21-4808 AMD A4 A4-9120 Laptop

Model A315-21-4808

View product
B

Acer

Chromebook 14 CB3-431-C531 Intel® Celeron® N3160

Model CB3-431-C531

View product
Design2 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackGold
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHDFull HD
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Celeron®
Processor modelDiffersA4-9120N3160
Processor coresDiffers24
Processor threadsKnown for one4
Processor boost frequencyDiffers2.5 GHz2.24 GHz
Processor frequencyDiffers2.2 GHz1.6 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor socketKnown for oneBGA 1170
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron N3000 series
Processor codenameKnown for oneBraswell
SteppingKnown for oneD1
Thermal Design Power (TDP)Known for one6 W
Scenario Design Power (SDP)Known for one4 W
TjunctionKnown for one90 °C
Maximum number of PCI Express lanesKnown for one4
PCI Express configurationsKnown for one1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionKnown for one2.0
ECC supported by processorKnown for oneNo
Processor generationKnown for one7th Generation AMD A4-Series APUs
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 installedDiffers10
Flash memoryKnown for one32 GB
Optical drive typeNoNo
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one0
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersAMD Radeon R5Intel® HD Graphics 400
Maximum on-board graphics card memoryKnown for one8 GB
Number of execution unitsKnown for one12
On-board graphics card base frequencyKnown for one320 MHz
On-board graphics card burst frequencyKnown for one640 MHz
On-board graphics card DirectX versionKnown for one12.0
Audioidentical
Built-in microphoneYesYes
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one640 x 480 pixels
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
BluetoothYesYes
Integrated 4G WiMAXKnown for oneNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 10 HomeChromeOS
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® OS GuardKnown for oneNo
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one91831
Processor codeKnown for oneSR2KP
Processor package sizeKnown for one25 x 27 mm
Thermal Monitoring TechnologiesKnown for oneYes
UARTKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers23
Battery capacityDiffers4810 mAh3920 mAh
Battery life (max)Known for one5.5 h
Poweridentical
AC adapter power45 W45 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
DC-in jackYesYes
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Fingerprint readerNoNo
Weight & dimensions6 differ
WeightDiffers2.1 kg1.55 kg
WidthDiffers381.6 mm341 mm
DepthDiffers259 mm236.6 mm
HeightDiffers21.6 mm17 mm
Height (front)Differs2.16 cm1.7 cm
Height (rear)Differs2.16 cm1.7 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedACAC
ManualYesYes
Power cord includedYesYes
Other featuresidentical
3DNoNo

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