
Samsung Galaxy Note 20 vs Samsung Galaxy A21S



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Last Updated: Wed, 30 Sep'20
General
- Bluetooth5.0, A2DP, LE, aptX5.0, A2DP, LE
Design
- Height6.36 inches6.44 inches
- Width2.96 inches2.96 inches
- Thickness0.33 inches0.35 inches
- Weight192 g192 g
- ColorMystic Green, Mystic Bronze, Mystic BlueBlack, White, Blue
- BuildGlass front (Gorilla Glass 5), plastic backBack Panel: Plastic
Display
- Screen Size6.7 inches6.5 inches
- Display TypeSuper AMOLED Plus capacitive touchscreenPLS TFT capacitive touchscreen
- Display Resolution1080 x 2400 pixels720 x 1600 pixels
- Pixel Density393 ppi270 ppi
- Aspect Ratio20:0920:09
- ProtectionCorning Gorilla Glass 5
- Screen to Body Ratio89.20%82.80%
Performance
- OSAndroid 10, One UI 2.5Android 10, One UI 2.0
- GPUMali-G77 MP11Mali-G52
- Chipset GPExynos 990 (7 nm+)Exynos 850 (8nm)
- CPUOcta-core (2x2.73 GHz Mongoose M5, 2x2.50 GHz Cortex-A76, 4x2.0 GHz Cortex-A55)Octa-core (4x2.0 GHz Cortex-A55, 4x2.0 GHz Cortex-A55)
Memory & Storage
- RAM/Internal Storage256GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM
- Expandable MemoryNomicroSDXC (dedicated slot), Up to 512GB
Back Camera
- Triple Camera12 MP, f/1.8, 26mm (wide), 1/1.76, 1.8 micron|64 MP, f/2.0, (telephoto), 1/1.72, 0.8 micron, 3x optical zoom, 30x hybrid zoom|12 MP, f/2.2, 13mm (ultrawide), 1/2.55, 1.4 micron, Super Steady video
- AutofocusDual Pixel PDAF, PDAF, PDAFPDAF
- OISOIS
- Back Camera Video8K24fps, 4K30/60fps, 1080p30/60/240fps, 720p960fps, HDR10, stereo sound rec., gyro-EIS, OIS1080p30fps
- Back Camera FeaturesLED flash, auto-HDR, panoramaLED flash, panorama, HDR
- Quad Camera48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 123degree (ultrawide), 1/4.0, 1.12 micron|2 MP, f/2.4, (macro)|2 MP, f/2.4, (depth)
Front Camera
- Single Camera10 MP, f/2.2, 26mm (wide), 1/3.2, 1.22 micron, Dual Pixel PDAF13 MP, f/2.2, (wide), 1/3.1, 1.12 micron
- Front Camera Video4K30/60fps, 1080p30fps1080p30fps
- Front Camera FeaturesDual video call, Auto-HDR
Sound
- HeadPhone JackYesYes
- LoudspeakerYes, with stereo speakersYes
- Audio Features32-bit/384kHz audio|Tuned by AKG
Battery
- Battery Capacity4300 mAh battery5000 mAh battery
- User ReplaceableNon-removableNon-removable
- ChargingFast charging 25W|USB Power Delivery 3.0|Fast Qi/PMA wireless charging|Reverse wireless charging 9WFast charging 15W
- Battery TypeLi-IonLi-Po
Communications
- WLANWi-Fi 802.11 a/b/g/n/ac/6, 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, BDS, GALILEOYes, with A-GPS, GLONASS, GALILEO, BDS
- RadioFM radioUnspecified
- USB3.2, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector
- NFCYesNo
- SIMSingle SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
- Network SupportGSM / CDMA / HSPA / EVDO / LTEGSM / HSPA / LTE
Miscellaneous Features
- SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
- Water ResistantIP68 dust/water resistant (up to 1.5m for 30 mins)
Launch
- Announced On2020, August 052020, May 15
- StatusAvailable. Released 2020, August 07Available. Released 2020, June 17