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Product comparison · 2 laptops

Acer Aspire 3 A315-21G-926B AMD A9 A9-9420 Laptop vs Acer Chromebook 14 CB3-431-C531 Intel® Celeron® N3160

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  • 66specifications compared
  • 35differ
  • 31identical
  • 86known 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")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A9
    • Intel® Celeron®
  • Processor model
    • A9-9420
    • N3160
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire 3 A315-21G-926B AMD A9 A9-9420 Laptop

Model A315-21G-926B

View product
B

Acer

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

Model CB3-431-C531

View product
Design2 differ
Product typeDiffersLaptopChromebook
Product colourDiffersBlackGold
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Panel typeKnown for oneIPS
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A9Intel® Celeron®
Processor modelDiffersA9-9420N3160
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyDiffers3.6 GHz2.24 GHz
Processor frequencyDiffers3 GHz1.6 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeKnown for oneL2
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 A9-Series APUs
Memory2 differ
Internal memoryDiffers6 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
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon 520Not 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
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one640 x 480 pixels
Network2 differ
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
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
Ethernet LAN (RJ-45) portsDiffers10
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
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
Battery2 differ
Number of battery cellsDiffers23
Battery capacityDiffers4810 mAh3920 mAh
Battery life (max)Known for one5.5 h
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter input voltageKnown for one100 - 240 V
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
Cables includedKnown for oneAC
Other featuresidentical
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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