Comparisons / Comparison of Acer TravelMate B114-21-4434 (NX.VK4AA.001) and Acer TravelMate B114-21-49PA (NX.VK4ET.001)

Comparison of Acer TravelMate B114-21-4434 (NX.VK4AA.001) and Acer TravelMate B114-21-49PA (NX.VK4ET.001) [S]ave

Attribute
Acer TravelMate B114-21-4434 (NX.VK4AA.001) ×
Acer TravelMate B114-21-49PA (NX.VK4ET.001) ×
General
ModelAcer TravelMate B114-21-4434Acer TravelMate B114-21-49PA
Product codeNX.VK4AA.001NX.VK4ET.001
Design
Product colourBlackBlack
Form factorClamshellClamshell
BrandAcerAcer
FamilyTravelMateTravelMate
SeriesB1B1
Model nameB114-21-4434B114-21-49PA
Part numberNX.VK4AA.001NX.VK4ET.001
Release year (year)20192019
Processor
Processor familyAMD A47th Generation AMD A4-Series APUs
Processor frequency (GHz)1.61.6
Processor modelA4-9120CA4-9120C
Processor cores22
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Internal memory (GB)44
Display
Display diagonal (inch)1414
HD typeHDHD
LED backlight++
Dual-screen--
Display resolution1366 x 768 pixels1366 x 768 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter modelAMD Radeon R4AMD Radeon R4
Storage
Total storage capacity (GB)6464
Card reader integrated++
Storage mediaFlasheMMC
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN++
Ethernet LAN data rates (Mbit/s)
  • 10
  • 100
  • 1000
  • 10
  • 100
  • 1000
Wi-Fi++
Bluetooth version4.24.2
Ports and interfaces
USB 3.x Type-A ports11
USB 2.0 ports22
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Audio
Built-in microphone++
Camera
Front camera++
Keyboard
Numeric keypad--
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows 10 ProWindows 10 Pro Education
Operating system architecture (bit)6464
Battery
Battery capacity (mAh)4,3194,319
Weight and dimensions
Weight (kg)1.681.68
Height (mm)2019.9
Depth (mm)254253
Width (mm)350350
Power
AC adapter power (W)4545
Security
Fingerprint reader--
Trusted platform module (TPM)+-



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