samsung Series
4.5/10
samsung galaxy a31
Released 2012, September • NA • Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Estimated Market Price
₹19,831
Updated Feb 2026
Display
6.4"
Super AMOLED Display
Main Cam
8MP
High Res
Memory
64GB
Storage
Power
1.5k
1500 mAh
Performance Architecture
Processer / Chipset
Mediatek MT6768 Helio P65 (12nm)
CPU Core Configuration
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics (GPU)
Mali-G52 MC2
Benchmark Estimates
4.5 Score
Performance Tier
Essential Tier
Strengths
Trade-offs
- Entry-level camera performance
- Check detailed specs for limitations
Technical Data Sheet
Comprehensive hardware and software specifications
Data Source
Specifications are automatically aggregated from official vendor datasheets and certified databases.
General
Brand
samsung
Model
samsung galaxy a31
Release Date
Released 2012, September
OS
NA
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display
Type
Super AMOLED Display
Size
6.4 " (inches)
Resolution
1080 x 2400 pixels (px)
Platform
Chipset
Mediatek MT6768 Helio P65 (12nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU
Mali-G52 MC2
OS
NA
Memory
Internal
64GB|128GB|128GB|128GB
Card Slot
microSDXC (dedicated slot)
Main Camera
Modules
8 MP, AF
Features
LED flash, panorama
Video
Yes
Selfie Camera
Modules
VGA
Battery
Type
Removable Li-Ion 1500 mAh battery
Comms
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
3.1, A2DP
GPS
Yes, with A-GPS, GLONASS
Radio
Stereo FM radio, RDS
USB
microUSB 2.0 (MHL TV-out)
Body
Dimensions
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight
185 (grams)
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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