
Samsung Galaxy M51 vs Oppo Reno4 vs OnePlus Nord (OnePlus Z)



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Last Updated: Sat, 17 Oct'20
General
- Bluetooth5.0, A2DP, LE5.1, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
Design
- Height6.40 inches6.27 inches6.23 inches
- Width3.05 inches2.91 inches2.88 inches
- Thickness0.33 inches0.31 inches0.32 inches
- Weight213 g183 g184 g
- ColorCelestial Black, Electric BlueCrystal Diamond Blue, Dream Mirror Black, Taro PurpleMarble Blue, Gray Onyx
- BuildGlass front (Gorilla Glass 3), plastic back, plastic frameGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Display
- Screen Size6.7 inches6.4 inches6.44 inches
- Display TypeSuper AMOLED capacitive touchscreenAMOLED capacitive touchscreenFluid AMOLED capacitive touchscreen
- Display Resolution1080 x 2340 pixels1080 x 2400 pixels1080 x 2400 pixels
- Pixel Density385 ppi409 ppi408 ppi
- Aspect Ratio19.5:920:0920:9
- ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 6Corning Gorilla Glass 5
- Screen to Body Ratio87.40%90.7%86.7%
Performance
- OSAndroid 10, One UI 2.1Android 10, ColorOS 7.2Android 10, OxygenOS 10.5.7
- GPUAdreno 618Adreno 620Adreno 620
- Chipset GPQualcomm SDM730 Snapdragon 730G (8 nm)Qualcomm SDM765 Snapdragon 765G (7 nm)Qualcomm SDM765 Snapdragon 765G (7 nm)
- CPUOcta-core (2x2.2 GHz Kryo 470 Gold, 6x1.8 GHz Kryo 470 Silver)Octa-core (1x2.4 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, 6x1.8 GHz Kryo 475 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 RAM128GB 8GB RAM, 256GB 8GB RAM64GB 6GB RAM, 128GB 8GB RAM, 256GB 12GB RAM
- Expandable MemorymicroSDXC, up to 512GBNoNo
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/1.75, 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)
- AutofocusPDAFPDAFMulti Autofocus (PDAF+CAF)
- Back Camera Video4K30fps, 1080p30fps4K30fps, 1080p30/60/120fps gyro-EIS, HDR4K30fps, 1080p30/60/240fps, gyro-EIS
- Back Camera FeaturesLED flash, panorama, HDRLED flash, HDR, panoramaDual-LED flash, HDR, panorama
- Triple Camera48 MP, f/1.7, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 119degree (ultrawide), 1/4.0, 1.12 micron|2 MP, f/2.4, (depth)
Front Camera
- Single Camera32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron
- Front Camera Video1080p30fps1080p30fps, gyro-EIS4K30/60fps, 1080p30/60fps
- Front Camera FeaturesHDRHDRHDR
- Dual Camera32 MP, f/2.4, 26mm (wide), 1/2.8, 0.8 micron|2 MP, f/2.4, (depth)32 MP, f/2.5, (wide), 1/2.8", 0.8micron|8 MP, f/2.5, 105degree (ultrawide), 1/4.0", 1.12micron
Sound
- HeadPhone JackYesYesYes
- LoudspeakerYesYesYes
- Audio FeaturesDolby AtmosSuper linear speaker | Noise cancellation support
Battery
- Battery Capacity7000 mAh battery4020 mAh battery4115 mAh battery
- User Replaceablenon-removableNon-removableNon-removable
- Talk TimeUpto 64 Hours
- Music TimeUpto 182 Hours
- ChargingFast charging 25W|Reverse Charging|100% in 115 minsFast charging 65W, 60% in 15 min, 100% in 36 min|SuperVOOC 2.0Fast 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 dual-band A-GPS, GLONASS, BDS, GALILEO, QZSSYes, with dual-band A-GPS, GLONASS, GALILEO, BDS, SBAS, NavIC
- RadioFM radioFM radioUnspecified
- USB2.0, Type-C 1.0 reversible connector3.1, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector, USB On-The-Go
- NFCYesYesYes
- 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 / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
Miscellaneous Features
- SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), Accelerometer/Electronic compass/Gyroscope/Ambient light sensor/Proximity sensor/Sensor Core
Launch
- Announced On2020, August 312020, June 052020, July 21
- StatusAvailable. Released 2020, September 17Unavailable In IndiaAvailable. Released 2020, August 04