1/8
- Black
- Blue
- Red
- White
- 4 colours
4 GB / 64 GB / Global / SM-A315F · Launched April 2020
Overview
NeoScore
4.9
#3127 of 6247
- Design & display
- 6.8
- Performance & hardware
- 2.8
- Camera
- 4.9
- Connectivity
- 5.8
- Battery & charging
- 5.3
Strengths
- The 5,000 mAh battery has more capacity than that of most phones launched around the same time.
- The display's 411 ppi is among the highest pixel densities of phones launched around the same time.
- The main camera's 48 MP resolution is above average for phones launched around the same time.
Weak points
- The 60 Hz refresh rate is lower than that of most phones launched around the same time.
- AnTuTu performance is below average for phones launched around the same time.
- The main camera's f/2 aperture is worse than that of most phones launched around the same time.
- Display
- 6.4″Super AMOLED1,080 × 2,400 px60 Hz
- Design
- 185 g73.1 mm159.3 mm8.6 mm
- Performance
- MediaTek Helio P65Octa-Core8 GB RAM64 GB / 128 GB
- AnTuTu
- 151,815Better than 40% of phones
- Battery
- 5,000 mAh15 W
- Cameras
- 48 Mpx · f/28 Mpx · f/2.25 Mpx · f/2.45 Mpx · f/2.4
- Network
- 4G3G2G
- Software
- Android 10
Editorial report
Samsung Galaxy A31 4 GB / 64 GB / Global / SM-A315F technical sheet
The Samsung Galaxy A31 suits buyers who want a sharp display and a high-capacity battery, but its 60 Hz refresh rate is lower than that of most phones launched around the same time. The 6.4″ Super AMOLED display has 411 ppi, among the highest pixel densities of its time. Its 5,000 mAh battery also has more capacity than most, while 15 W charging is slower than on most phones launched around the same time.
This configuration pairs 4 GB of RAM with 128 GB of expandable storage. AnTuTu performance is below average for phones launched around the same time, a drawback for buyers who put processing performance first. The main camera's 48 MP resolution is above average, but its f/2 aperture is worse than that of most phones from the same time, and the camera is below average overall.
The display and design together stand better than those of most phones launched around the same time. Connectivity also stands better than most; the phone includes NFC and dual SIM. At 185 g, its weight is above average in the favorable sense. The NeoScore is 5.0. Overall, the Galaxy A31 makes most sense for buyers who value screen clarity and battery capacity more than fast charging, a higher refresh rate or stronger performance.
Technical index
NeoScore
NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.
Prices in United States
Selected variant
4 GB / 64 GB / Global / SM-A315F
Design & display
6.8
- Display Technology Super AMOLED
- 8.7
- Display Refresh Rate 60 Hz
- 5.0
- Display Pixel Density 411 ppi
- 8.7
- Display Features Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Gorilla Glass 3, Always-On Display, Touchscreen
- 2.0
- Weight 185 g
- 7.5
- Usable Surface 84.9 %
- 8.0
- Body Thickness 8.6 mm
- 6.8
Performance & hardware
2.8
- AnTuTu Score 151,815
- 0.6
- RAM Capacity 8 GB
- 3.1
- Storage Type eMMC 5.1
- 2.0
- Processor Process Size 12 nm
- 3.7
- Maximum Storage Capacity 128 GB
- 3.1
- Maximum CPU Clock 2 GHz
- 4.1
- RAM Type LPDDR4X
- 5.0
Camera
4.9
- Sensor Size 1/2″
- 5.0
- Aperture f/2
- 7.0
- Optical Image Stabilization No
- 2.0
- Resolution 48 Mpx
- 8.0
- Optical Zoom 0 x
- 0.0
- Camera Features LED Flash, Panorama, HDR, Digital Zoom, Quadruple Camera, Autofocus, Touch Focus, Continuous Shooting, Geotagging, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Burst Mode, Manual ISO, Manual White Balance, Phase-Detection Autofocus
- 0.0
Connectivity
5.8
- Connectivity Features 3.5 mm Audio Jack, Virtual Proximity Sensing, NFC, FM Radio, USB Type-C, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage
- 3.0
- Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
- 8.0
- Wi-Fi Standards Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
- 5.0
- Bluetooth Version Bluetooth 5.0
- 5.0
- Navigation Systems GPS, A-GPS, GLONASS, Galileo, BeiDou
- 9.0
- SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
- 7.5
Battery & charging
5.3
- Battery Capacity 5,000 mAh
- 8.9
- Fast Charge Power 15 W
- 3.0
- Battery Features Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
- 0.0
Tap a point on the chart to see what makes it up.
- Design & display
- 6.8
- Performance & hardware
- 2.77
- Camera
- 4.94
- Connectivity
- 5.75
- Battery & charging
- 5.26
- NeoScore rank
- #3127 / 6247
Samsung
Technical specifications
Performance
- Processor Model
- MediaTek Helio P65
- Processor Process Size
- 12 nm
- Graphics GPU
- Mali-G52 MC2
- Storage Type
- eMMC 5.1
- Maximum CPU Clock
- 2 GHz
- Maximum Storage Capacity
- 128 GB
- AnTuTu Score
- 151,815
- Geekbench 6 Single-Core
- 422
- Geekbench 6 Multi-Core
- 1,261
- CPU Description
- Octa-core processor with 2x Cortex-A75 at 2.0 GHz and 6x Cortex-A55 at 1.7 GHz.
- Processor Type
- Octa-Core
- 64-Bit Processor
- Yes
- RAM Capacity
- 8 GB
- RAM Type
- LPDDR4X
- Expandable Storage
- Yes
- AnTuTu version
- v8
Design
- Body Colors
- Black, Blue, Red, White
- Body Thickness
- 8.6 mm
- Body Width
- 73.1 mm
- Body Height
- 159.3 mm
- Weight
- 185 g
- Usable Surface
- 84.9 %
- Body Materials
- Plastic
- Foldable
- No
- Rugged Build
- No
Battery
- Battery Capacity
- 5,000 mAh
- Battery Type
- Li-Po
- Fast Charge Power
- 15 W
- Battery Features
- Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
Display
- Display Aspect Ratio
- 20:9
- Display Technology
- Super AMOLED
- Display Diagonal
- 6.4″
- Display Horizontal Resolution
- 1,080 px
- Display Vertical Resolution
- 2,400 px
- Display Pixel Density
- 411 ppi
- Display Refresh Rate
- 60 Hz
- Display Features
- Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Gorilla Glass 3, Always-On Display, Touchscreen
- Integrated Projector
- No
Sensors
- Fingerprint Sensor Placement
- Under Display
Sensor
- Sensor Features
- Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Hall Sensor, Light Sensor, Proximity Sensor
Software
- Operating System
- Android 10
- OS Family
- Android
- OS Version
- 10
- OS Update Support
- 2 years
- Direct OS Updates
- No
- Google Services
- Yes
- Widevine L1
- Yes
Connectivity
- SIM Configurations
- Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
- Cellular Bands
- 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
- Cellular Technologies
- GSM, HSPA, UMTS, LTE, 4G
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
- Wi-Fi Features
- Dual Band, Wi-Fi Hotspot, Wi-Fi Direct
- Bluetooth Version
- Bluetooth 5.0
- Bluetooth Profiles
- A2DP, LE, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, HOGP
- Navigation Systems
- GPS, A-GPS, GLONASS, Galileo, BeiDou
- Connectivity Features
- 3.5 mm Audio Jack, Virtual Proximity Sensing, NFC, FM Radio, USB Type-C, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage
- USB Version
- USB 2.0
- SAR (EU) head
- 0.49 W/kg
- SAR (EU) body
- 1.68 W/kg
- Max. download speed
- 300 Mbps
- Max. upload speed
- 150 Mbps
Audio
- Microphone Count
- 2
- Audio Features
- A2DP, LE, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, HOGP, Loudspeaker
Technical
- Model numbers
- SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
Product codes
- EAN
- 8806090672569
Galaxy A31
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
Rear main camera
- Resolution
- 48 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2″
- Pixel Size
- 0.8 µm
- Video Recording
- 1080p at 30 fps, 2K at 30 fps
- Slow Motion Video
- No
Sensor
- Resolution
- 48 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2″
- Pixel Size
- 0.8 µm
Video
- Video Recording
- 1080p at 30 fps, 2K at 30 fps
- Slow Motion Video
- No
- Slow Motion Frame Rate
- 30 fps
Lens
- Optical Zoom
- 0 x
- Aperture
- f/2
- Optical Image Stabilization
- No
Flash
- Flash Type
- LED
- Flash LED Count
- 1 LED
Features
- Camera Features
- LED Flash, Panorama, HDR, Digital Zoom, Quadruple Camera, Autofocus, Touch Focus, Continuous Shooting, Geotagging, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Burst Mode, Manual ISO, Manual White Balance, Phase-Detection Autofocus
Rear ultrawide camera
- Resolution
- 8 Mpx
- Sensor Size
- 1/4″
- Pixel Size
- 1.12 µm
- Aperture
- f/2.2
Sensor
- Resolution
- 8 Mpx
- Sensor Size
- 1/4″
- Pixel Size
- 1.12 µm
Lens
- Aperture
- f/2.2
Rear macro camera
- Resolution
- 5 Mpx
- Aperture
- f/2.4
Sensor
- Resolution
- 5 Mpx
Lens
- Aperture
- f/2.4
Rear depth camera
- Resolution
- 5 Mpx
- Aperture
- f/2.4
Sensor
- Resolution
- 5 Mpx
Lens
- Aperture
- f/2.4
Front camera
- Sensor Model
- Hynix HI-2021
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
- Pixel Size
- 1 µm
- Pixel Binning
- 4 :1
- Video Recording
- 1080p at 30 fps
Sensor
- Sensor Model
- Hynix HI-2021
- Resolution
- 20 Mpx
- Sensor Type
- CMOS
- Pixel Size
- 1 µm
- Pixel Binning
- 4 :1
Video
- Video Recording
- 1080p at 30 fps
Lens
- Aperture
- f/2.2
Product gallery
08Variant details
- Memory
- 4 GB
- Markets
- Global
- Storage
- 64 GB
- Model codes
- SM-A315F
- Market codes
- Global
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