samsung Series
8.1/10
samsung galaxy m31s
Released 2020, April 07 • NA • Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Estimated Market Price
₹37,996
Updated Feb 2026
Display
6.5"
Super AMOLED Display
Main Cam
64MP
High Res
Memory
128GB
Storage
Power
4.0k
4000 mAh
Performance Architecture
Processer / Chipset
Exynos 9611 (10nm)
CPU Core Configuration
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Graphics (GPU)
Mali-G72 MP3
Benchmark Estimates
8.1 Score
Performance Tier
Flagship Class
Strengths
- Large 4000mAh battery capacity
- Immersive 6.5" display experience
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 m31s
Release Date
Released 2020, April 07
OS
NA
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display
Type
Super AMOLED Display
Size
6.5 " (inches)
Resolution
1080 x 2400 pixels (px)
Platform
Chipset
Exynos 9611 (10nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU
Mali-G72 MP3
OS
NA
Memory
Internal
128GB|128GB
Card Slot
microSDXC (dedicated slot)
Main Camera
Modules
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8?m, PDAF<BR>8 MP, f/2.4, 80mm (telephoto), AF, 3x optical zoom<BR>8 MP, f/2.4, 17mm (ultrawide)<BR>2 MP, f/2.4, (depth)<BR><BR><BR>
Features
LED flash, HDR, panorama
Video
Yes
Selfie Camera
Modules
16 MP, f/2.0, (wide)
Battery
Type
Li-Po 4000 mAh, non-removable
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.1, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
NFC
No
Radio
No
USB
USB Type-C 2.0, USB On-The-Go
Body
Dimensions
159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in)
Weight
203 (grams)
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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