GeekRadar / The comparison desk
COMPARE.
PhonesSamsung Galaxy M31s
Smartphone
- Display diagonal
- 6.50 in*
- Chipset
- Battery capacity
- 6,000 mAh*
Display
- Display diagonal
- 6.50 in*
- Display pixel density
- 405 ppi*
- Resolution
- 1080 × 2400*
- Panel
- Super AMOLED*
- Horizontal pixels
- Display: 1,080 px
- Vertical pixels
- Display: 2,400 px
Displays
- Display*
- Diagonal
- 6.50 in*
- Horizontal pixels
- 1,080 px*
- Vertical pixels
- 2,400 px*
- Technology
- Super AMOLED*
Processing & platform
- Chipset
- Processor
- Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)*
- Graphics
CPU core groups
- Cortex-A73*
- Cores
- 4*
- Listed frequency
- 2.3 GHz*
- Cortex-A53*
- Cores
- 4*
- Listed frequency
- 1.7 GHz*
Memory & storage
Memory configurations
- 6 GB RAM / 128 GB*
- Memory
- 6 GB*
- Capacity
- 128 GB*
- 8 GB RAM / 128 GB*
- Memory
- 8 GB*
- Capacity
- 128 GB*
Memory options
- 6 GB*
- Capacity
- 6 GB*
- 8 GB*
- Capacity
- 8 GB*
Storage options
- 128 GB*
- Capacity
- 128 GB*
Cameras
- Front selfie* Estimated light-capture index≈ 1.5* Estimated · full frame at f/2 = 100 Nominal format · 4:3 estimate
- Resolution
- 32 MP*
- Position
- Front*
- Role
- selfie*
- Aperture
- 2.20 f-number*
- Optical format
- 1/2.8*
- Rear wide* Estimated light-capture index≈ 5.9* Estimated · full frame at f/2 = 100 Nominal format · 4:3 estimate
- Resolution
- 64 MP*
- Position
- Rear*
- Role
- wide*
- Aperture
- 1.80 f-number*
- Optical format
- 1/1.73*
- Rear ultrawide* Light-capture estimateNot available Sensor size and aperture are needed.
- Resolution
- 12 MP*
- Position
- Rear*
- Role
- ultrawide*
- Aperture
- 2.20 f-number*
- Rear macro* Light-capture estimateNot available Sensor size and aperture are needed.
- Resolution
- 5 MP*
- Position
- Rear*
- Role
- macro*
Area-based index at equal illumination, f-number and exposure time. Not a camera-quality rating; lens transmission, sensor efficiency and processing are excluded.
Area/aperture estimates assume equal scene brightness and exposure time; full frame at f/2 = 100. Nominal-format estimates assume 4:3. Lens transmission, sensor efficiency and processing are not included.
Battery & charging
- Battery capacity
- 6,000 mAh*
Charging
- Wired*
- Rated charging power
- 25 W*
- Technology
- wired*
- Variant / details
- Source-declared charging power; compatible charger and conditions unspecified*
- Reverse wired*
- Rated charging power
- 4.50 W*
- Technology
- reverse wired*
- Variant / details
- Source-declared charging power; compatible charger and conditions unspecified*
Connectivity & software
- Operating system
- Android 10
- Cellular networks
- GSM / HSPA / LTE*
- Wi-Fi
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct*
- Bluetooth
- Reported value 1: 5.0, A2DP, LE*Reported value 2: 5*
- NFC
- Yes (market/region dependent)*
Sensors
- accelerometer*
- compass*
- Fingerprint (side-mounted)*
- gyro*
Design & dimensions
- Dimensions
- 159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in)*
- Weight
- 203 g*
Colors
- Mirage Black*
- Mirage Blue*
System configuration
Detailed specifications
Specifications 1 · 17 fields
- Body Weight (g)
- 203* g
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Display Type
- Super AMOLED*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Pixels X
- 1,080*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Pixels Y
- 2,400*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Display Size (inches)
- 6.5* inches
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Screen to Body Ratio (%)
- 86.1* %
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- RAM (GB)
- 6* GB
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Selfie camera Single (MP)
- 32* MP
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Sound 3.5mm jack
- 1*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Comms Bluetooth
- 5*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Battery Capacity (mAh)
- 6,000* mAh
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Price in USD
- 341.99999999999994*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Model
- Samsung Galaxy M31s*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Launch Expected Year
- 2020.0*
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Height (mm)
- 159.3* mm
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Width (mm)
- 74.4* mm
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
- Thickness (mm)
- 9.3* mm
Scope and conditions
- explicit_quantities
- aperture_declarations
- optical_format_declarations
- declared_pixel_matrices
Specifications 2 · 53 fields
- Battery · Charging
- 25W wired 4.5W reverse wired*
- Battery · Type
- Li-Po 6000 mAh*
- Body · Dimensions
- 159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in)*
- Body · SIM
- · Nano-SIM · Nano-SIM + Nano-SIM*
- Body · Weight
- 203 g (7.16 oz)*
- Comms · Bluetooth
- 5.0, A2DP, LE*
- Comms · NFC
- Yes (market/region dependent)*
- Comms · Positioning
- GPS, GLONASS, GALILEO, BDS*
- Comms · Radio
- FM radio, RDS, recording*
- Comms · USB
- USB Type-C 2.0, OTG*
- Comms · WLAN
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct*
- Display · Protection
- Corning Gorilla Glass 3*
- Display · Resolution
- 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)*
- Display · Size
- 6.5 inches, 102.0 cm2 (~86.1% screen-to-body ratio)*
- Display · Type
- Super AMOLED*
- Features · Features
- Virtual proximity sensing*
- Features · Sensors
- Fingerprint (side-mounted), accelerometer, gyro, compass*
- Launch · Announced
- 2020, July 30. Released 2020, August 06*
- Launch · Status
- Discontinued*
- Main Camera · Features
- LED flash, panorama, HDR*
- Main Camera · Triple
- 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens*
- Main Camera · Video
- 4K@30fps, 1080p@30fps, gyro-EIS*
- Memory · Card slot
- microSDXC (dedicated slot)*
- Memory · Features
- UFS 2.1*
- Memory · Internal
- 128GB 6GB RAM, 128GB 8GB RAM*
- Misc · Colors
- Mirage Black, Mirage Blue*
- Misc · Models
- SM-M317F, SM-M317F/DS*
- Historical price
- About 300 EUR*
- Misc · SAR
- 1.38 W/kg (head)*
- Network · 2G bands
- GSM 850 / 900 / 1800 / 1900*
- Network · 3G bands
- HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100*
- Network · 4G bands
- 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66*
- Network · Speed
- HSPA, LTE*
- Network · Technology
- GSM / HSPA / LTE*
- Platform · Chipset
- Exynos 9611 (10 nm)*
- Platform · CPU
- Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)*
- Platform · GPU
- Mali-G72 MP3*
- Platform · OS
- Android 10, upgradable to Android 12, One UI 4.1*
- Selfie camera · Features
- HDR*
- Selfie camera · Single
- 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm*
- Selfie camera · Video
- 4K@30fps, 1080p@30fps*
- Sound · 3.5mm jack
- Yes*
- Sound · Loudspeaker
- Yes*
- Camera optical formats
- Front selfie
- Resolution
- 32.0* MP
- Position
- Front*
- Role
- selfie*
- Aperture
- 2.2* f-number
- Optical format
- 1/2.8*
- Camera optical formats
- Rear wide
- Resolution
- 64.0* MP
- Position
- Rear*
- Role
- wide*
- Aperture
- 1.8* f-number
- Optical format
- 1/1.73*
- Charging
- Wired
- Rated charging power
- 25.0* W
- Technology
- wired*
- Variant / details
- Source-declared charging power; compatible charger and conditions unspecified*
- Reverse wired
- Rated charging power
- 4.5* W
- Technology
- reverse wired*
- Variant / details
- Source-declared charging power; compatible charger and conditions unspecified*
- Colors
- Mirage Black
- Mirage Black*
- Mirage Blue
- Mirage Blue*
- Display
- Display
- Diagonal
- 6.5* in
- Horizontal pixels
- 1,080* px
- Vertical pixels
- 2,400* px
- Technology
- Super AMOLED*
- Front cameras
- Front selfie
- Resolution
- 32.0* MP
- Position
- Front*
- Role
- selfie*
- Aperture
- 2.2* f-number
- Memory options
- 6 GB
- Capacity
- 6.0* GB
- 8 GB
- Capacity
- 8.0* GB
- 128 GB
- Capacity
- 128.0* GB
- 6 GB RAM / 128 GB
- Memory
- 6.0* GB
- Capacity
- 128.0* GB
- 8 GB RAM / 128 GB
- Memory
- 8.0* GB
- Capacity
- 128.0* GB
- CPU core groups
- Cortex-A73
- Cores
- 4*
- Listed frequency
- 2.3* GHz
- Cortex-A53
- Cores
- 4*
- Listed frequency
- 1.7* GHz
- Rear cameras
- Rear wide
- Resolution
- 64.0* MP
- Position
- Rear*
- Role
- wide*
- Aperture
- 1.8* f-number
- Rear ultrawide
- Resolution
- 12.0* MP
- Position
- Rear*
- Role
- ultrawide*
- Aperture
- 2.2* f-number
- Rear macro
- Resolution
- 5.0* MP
- Position
- Rear*
- Role
- macro*
- Sensors
- Fingerprint (side-mounted)
- Fingerprint (side-mounted)*
- accelerometer
- accelerometer*
- gyro
- gyro*
- compass
- compass*
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* Provisional data