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Product comparison · 2 laptops

Acer Aspire 3 A315-21-47B4 AMD A4 A4-9120 Laptop vs Acer Aspire V V3-331-P3ZM Intel® Pentium® 3556U Laptop

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  • 70specifications compared
  • 33differ
  • 37identical
  • 65known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Pentium®
  • Processor model
    • A4-9120
    • 3556U
  • Processor frequency
    • 2.2 GHz
    • 1.7 GHz

Side by side

Differences highlightedShow differences only
135 specifications
A

Acer

Aspire 3 A315-21-47B4 AMD A4 A4-9120 Laptop

Model A315-21-47B4

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B

Acer

Aspire V V3-331-P3ZM Intel® Pentium® 3556U Laptop

Model V3-331-P3ZM

View product
Design1 differ
Product colourDiffersBlackWhite
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Pentium®
Processor modelDiffersA4-91203556U
Processor threadsKnown for one2
Processor frequencyDiffers2.2 GHz1.7 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB2 MB
Processor cache typeDiffersL2Smart Cache
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
Thermal Design Power (TDP)Known for one15 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one10
PCI Express configurationsKnown for one1x2, 1x4, 4x1
PCI Express slots versionKnown for one2.0
ECC supported by processorKnown for oneNo
Processor generationKnown for one7th Generation AMD A4-Series APUs
Processor boost frequencyKnown for one2.5 GHz
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers12 GB16 GB
Storage5 differ
Total storage capacityDiffers1 TB120 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedDiffers10
Number of SSDs installedDiffers01
SSD capacityKnown for one120 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics1 differ
On-board graphics card modelDiffersAMD Radeon R3Intel® HD Graphics
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
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
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
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 FDI TechnologyKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel TSX-NIKnown for oneNo
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 oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
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 oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Secure KeyKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one76621
Processor package sizeKnown for one40 x 24 x 1.5 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
UARTKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers24
Battery capacityDiffers4810 mAh3220 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 kg1.5 kg
WidthDiffers381.6 mm327 mm
DepthDiffers259 mm228 mm
HeightDiffers21.6 mm19.7 mm
Height (front)Differs2.16 cm1.97 cm
Height (rear)Differs2.16 cm1.97 cm

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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