
Samsung Galaxy A31 vs Nokia 7.2



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Last Updated: Fri, 28 Aug'20
Basic Information
General
- Bluetooth5.0, A2DP, LE5.0, A2DP, EDR, LE, aptX
Design
- Height6.27 inches6.30 inches
- Width2.88 inches2.96 inches
- Thickness0.34 inches0.33 inches
- Weight185 g180 g
- ColorPrism Crush Black, Prism Crush Blue, Prism Crush WhiteCyan Green, Charcoal, Ice
- BuildFront/back glass (Gorilla Glass 3), plastic frame
Display
- Screen Size6.4 inches6.3 inches
- Display TypeSuper AMOLED capacitive touchscreenIPS LCD capacitive touchscreen
- Display Resolution1080 x 2400 pixels1080 x 2280 pixels
- Pixel Density411 ppi400 ppi
- Aspect Ratio20:0919:09
- Screen to Body Ratio84.90%82.40%
- ProtectionCorning Gorilla Glass 3
Performance
- OSAndroid 10, One UI 2.0Android 9.0 (Pie) Android One
- CPUOcta-core (2x2.0 GHz, 6x1.7 GHz)Octa-core (4x2.2 GHz Kryo 260 4x1.8 GHz Kryo 260)
- GPUAdreno 512
- Chipset GPQualcomm SDM660 Snapdragon 660 (14 nm)
Memory & Storage
- RAM/Internal Storage128GB 6GB RAM64GB 4GB RAM, 64GB 6GB RAM
- Expandable MemorymicroSDXC (dedicated slot), Up to 512GB ExpandablemicroSD, up to 512 GB (dedicated slot)
Back Camera
- Quad Camera48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 13mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.4, (macro)|5 MP, f/2.4, (depth)
- AutofocusPDAFPDAF
- Back Camera Video1080p30fps2160p30fps, 1080p30fps (gyro-EIS)
- Back Camera FeaturesLED flash, panorama, HDRZeiss optics, LED flash, panorama, HDR
- Triple Camera48 MP, f/1.8, (wide), 1/2, 0.8 micron|8 MP, f/2.2, 13mm (ultrawide)|5 MP, depth sensor
Front Camera
- Single Camera20 MP, f/2.2, (wide)20 MP, f/2.0
- Front Camera Video1080p30fps1080p30fps
- Front Camera FeaturesZeiss optics, HDR
Sound
- HeadPhone JackYesYes
- LoudspeakerYesYes
- Audio FeaturesDolby AtmosActive noise cancellation with dedicated mic
Battery
- Battery Capacity5000 mAh battery3500 mAh
- User ReplaceableNon-removableNon-removable
- ChargingFast charging 15WBattery charging 10W
- Battery TypeLi-PoLi-Po
Communications
- WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDS
- RadioFM radio, RDS, recordingFM radio
- USB2.0, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector, USB On-The-Go
- NFCYesNo
- SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
- Network SupportGSM / HSPA / LTEGSM / HSPA / LTE
Miscellaneous Features
- SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
- Announced On2020, March 242019, September
- StatusAvailable. Released 2020, June 04Available. Released 2019, September