
Samsung Galaxy M31s vs Poco M2 Pro vs OnePlus Nord (OnePlus Z)



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Last Updated: Wed, 26 Aug'20
General
- Bluetooth5.0, A2DP, LE5.0, A2DP, LE5.1, A2DP, LE, aptX HD
Design
- Height6.27 inches6.53 inches6.23 inches
- Width2.92 inches3.02 inches2.88 inches
- Thickness0.36 inches0.35 inches0.32 inches
- Weight203 g209 g184 g
- ColorMirage Black, Mirage BlueOut Of The Blue, Green and Greener, Two Shades of BlackMarble Blue, Gray Onyx
- BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Display
- Screen Size6.5 inches6.67 inches6.44 inches
- Display TypeSuper AMOLED capacitive touchscreenIPS LCD capacitive touchscreenFluid AMOLED capacitive touchscreen
- Display Resolution1080 x 2400 pixels1080 x 2400 pixels1080 x 2400 pixels
- Pixel Density405 ppi395 ppi408 ppi
- Aspect Ratio20:0920:0920:9
- ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5Corning Gorilla Glass 5
- Screen to Body Ratio91 %84%86.7%
Performance
- OSAndroid 10, One UI 2.5Android 10, MIUI 11Android 10, OxygenOS 10.5.7
- GPUMali-G72 MP3Adreno 618Adreno 620
- Chipset GPSamsung Exynos 9 Octa 9611Qualcomm SM7125 Snapdragon 720G (8 nm)Qualcomm SDM765 Snapdragon 765G (7 nm)
- CPUOcta core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)Octa-core (2x2.3 GHz Kryo 465 Gold, 6x1.8 GHz Kryo 465 Silver)Octa-core (1x2.4 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, 6x1.8 GHz Kryo 475 Silver)
Memory & Storage
- RAM/Internal Storage128GB 6GB RAM, 128GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM64GB 6GB RAM, 128GB 8GB RAM, 256GB 12GB RAM
- Expandable MemorymicroSDXC (dedicated slot), Up to 512 GBmicroSDXC (dedicated slot), Up to 512 GBNo
Back Camera
- Quad Camera64 MP, f/1.8, 26mm (wide), 1/1.72, 0.8 micron|12 MP, f/2.2, 123degree (ultrawide)|5 MP, f/2.4, (macro)|5 MP, f/2.4, (depth)48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8micron, PDAF|8 MP, f/2.2, 119degree (ultrawide), 1/4.0", 1.12micron|5 MP, f/2.4, (macro), AF|2 MP, f/2.4, (depth)48 MP, f/1.75, 26mm (wide), 1/1.72", 0.8micron, PDAF|8 MP, f/2.2, 14mm, 119degree (ultrawide)|5 MP, f/2.4, (depth)|2 MP, f/2.4, (macro)
- AutofocusPDAFMulti Autofocus (PDAF+CAF)
- OISNoOIS
- Back Camera Video4K30fps, 1080p30fps, gyro-EIS4K30fps, 1080p30/60/120fps, 720p960fps, gyro-EIS4K30fps, 1080p30/60/240fps, gyro-EIS
- Back Camera FeaturesLED flash, panorama, HDRLED flash, HDR, panoramaDual-LED flash, HDR, panorama
Front Camera
- Single Camera32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron16 MP, f/2.5, (wide), 1/3.06" 1.0micron
- Front Camera Video4K30fps, 1080p30fps1080p30/120fps4K30/60fps, 1080p30/60fps
- Front Camera FeaturesHDRHDR, panoramaHDR
Sound
- HeadPhone JackYesYesYes
- LoudspeakerYesYesYes
- Audio FeaturesDolby AtmosSuper linear speaker | Noise cancellation support
Battery
- Battery Capacity6000 mAh battery5000 mAh Battery4115 mAh battery
- User ReplaceableNon-removableNon-removableNon-removable
- Talk TimeUp to 51 Hours (4G LTE)44 hours (VoLTE Calling)
- Music TimeUp to 125 Hours Audio Playback Time193 Hours (Music + Headset)
- ChargingFast charging 25W|Reverse chargingFast charging 33WFast charging 30W, 70% in 30 min
- Battery TypeLi-PoLi-PoLi-Po
Communications
- WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with dual-band A-GPS, GLONASS, GALILEO, BDS, SBAS, NavIC
- RadioFM radio, RDS, recordingFM radio, recordingUnspecified
- USB2.0, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector, USB On-The-Go
- NFCNoYes
- SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
- Network SupportGSM / HSPA / LTEGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Miscellaneous Features
- SensorsFingerprint (side-mounted), Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity SensingFingerprint sensor (Side-mounted), Proximity sensor/Gyroscope/Accelerometer/Electronic compass/Vibration motor/Hall sensor/Ambient light sensor/IR Face unlockFingerprint (under display, optical), Accelerometer/Electronic compass/Gyroscope/Ambient light sensor/Proximity sensor/Sensor Core
- Water ResistantP2i Splash Proof Coating
Launch
- Announced On2020, July 302020, July 072020, July 21
- StatusAvailable. Released 2020, July 30Available, Released 2020 July 14Available. Released 2020, August 04