Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31
While we talk about Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31, Samsung Galaxy M31S launched in India on July 30th, 2020. While the Samsung Galaxy M21 was released in India on 23rd March, 2020. Samsung Galaxy M31 was released in India on 4th March, 2020. All the three phones have spent a considerable amount of time in the market.
Let us compare Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31 for you to choose the best one for yourself.
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Here we compare Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31 specifications :
Display
The M31 and M31S both provide a Super AMOLED display of 6.4 inches and 6.5 inches with 19.5:9 and 20:9 aspect ratio respectively. Both the phones are supported by Gorilla Glass 3 as well. While Galaxy M21 has a 6.4 inches Super AMOLED display with 19:5:9 aspect ratio and Gorilla Glass 3 protection as well.
When we talk about Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31, Galaxy M31S and Galaxy M31 are supported by Android 10 and run on One UI 2.5. While Galaxy M21 is supported by Android 10.0 and runs on One UI 2.
Processor and Storage
Samsung Galaxy M31S is powered by a Samsung Exynos 9 octa-core 9611 paired with up to 8GB RAM. On the other hand, M21 and M31 are powered by Exynos 9611 paired with up to 6GB RAM and 8GB RAM respectively.
In terms of storage regarding Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31, M31S has an onboard storage of 128GB which is expandable via microSD card ( up to 512GB ). However, the M21 and M31 offer storage up to 128GB as well that is expandable via microSD card.
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Camera
Camera-wise Samsung Galaxy M31S and M31 have a quad camera setup. Galaxy M31S houses a 64MP primary camera, 12MP ultra-wide lens with 123-degree field-of-view, 5MP macro lens and 5MP depth sensor. Galaxy M31 has a similar 64MP primary camera, 8MP ultra-wide lens, 5MP macro lens and a 5MP depth sensor. However, Galaxy M21 has a triple camera setup of a primary 48MP camera, 8MP ultra-wide lens and a 5MP depth sensor.
When we compare Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31 front cameras, Galaxy M31S and M31 have a 32MP front camera whereas M21 has a 20MP front camera.
Battery
As far as battery power is concerned, all three phones have massive 6,000mAh batteries. Galaxy M31S supports Fast charging 25W and Reverse charging. However, Galaxy M21 and Galaxy M31 both support 15W Fast Charging.
When compared, Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31 all the three phones have good battery life because of the massive batteries.
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Today we compare Samsung Galaxy M31S vs Samsung Galaxy M21 vs Samsung Galaxy M31 for you to know the features of all the three phones and choose your pick easily.
General
- Bluetooth5.0, A2DP, LE5.0, A2DP, LE5.0, A2DP, LE
Design
- Height6.27 inches6.26 inches6.29 inches
- Width2.92 inches2.96 inches2.96 inches
- Thickness0.36 inches0.35 inches0.35 inches
- Weight203 g188 g191 g
- ColorMirage Black, Mirage BlueMidnight Blue, BlackOcean Blue, Space Black
- BuildGlass front (Gorilla Glass 3), plastic back, plastic frameGlass front (Gorilla Glass 3), plastic back, plastic frame
Display
- Screen Size6.5 inches6.4 inches6.4 inches
- Display TypeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
- Display Resolution1080 x 2400 pixels1080 x 2340 pixels1080 x 2340 pixels
- Pixel Density405 ppi403 ppi411 ppi
- Aspect Ratio20:0919.5:919.5:9
- ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3Corning Gorilla Glass 3
- Screen to Body Ratio91 %84.20%84.1%
Performance
- OSAndroid 10, One UI 2.5Android 10.0 One UI 2Android 10, One UI 2.5
- GPUMali-G72 MP3Mali-G72 MP3Mali-G72 MP3
- Chipset GPSamsung Exynos 9 Octa 9611Exynos 9611 (10nm)Exynos 9611 (10nm)
- CPUOcta core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)Octa-core (4x2.3 GHz Cortex-A73 and 4x1.7 GHz Cortex-A53)Octa-core (4x2.3 GHz Cortex-A73 4x1.7 GHz Cortex-A53)
Memory & Storage
- RAM/Internal Storage128GB 6GB RAM, 128GB 8GB RAM64GB 4GB RAM, 128GB 6GB RAM64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
- Expandable MemorymicroSDXC (dedicated slot), Up to 512 GBmicroSDXC (dedicated slot)microSDXC (dedicated slot)
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)
- AutofocusPDAFPDAFPDAF
- OISNo
- Back Camera Video4K30fps, 1080p30fps, gyro-EIS4K30fps, 1080p30fps, gyro-EIS2160p30fps, 1080p30fps, gyro-EIS
- Back Camera FeaturesLED flash, panorama, HDRLED flash, panorama, HDRLED flash, panorama, HDR
- Triple Camera48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 12mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.2, (depth)64 MP, f/1.8, 26mm (wide), 1/1.72, 0.8 micron|8 MP, f/2.2, 12mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.2, 25mm (macro), 1/5.0, 1.12 micron|5 MP, f/2.2, (depth)
Front Camera
- Single Camera32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron20 MP, f/2.0, 26mm (wide)32 MP, f/2.0, 26mm (wide), 1/2.8, 0.8 micron
- Front Camera Video4K30fps, 1080p30fps1080p30fps1080p30fps
- Front Camera FeaturesHDRHDRHDR
Sound
- HeadPhone JackYesYesYes
- LoudspeakerYesYesYes
- Audio FeaturesDolby AtmosDolby AtmosDolby Atmos
Battery
- Battery Capacity6000 mAh battery6000 mAh battery6000 mAh battery
- User ReplaceableNon-removableNon-removableNon-removable
- Talk TimeUp to 51 Hours (4G LTE)
- Music TimeUp to 125 Hours Audio Playback Time
- ChargingFast charging 25W|Reverse chargingFast charging 15WFast battery charging 15W
- 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, BDSYes, with A-GPS, GLONASS, BDS
- RadioFM radio, RDS, recordingFM radio, RDS, recordingFM radio, RDS, recording
- USB2.0, Type-C 1.0 reversible connector, USB On-The-Go2.0, Type-C 1.0 reversible connector2.0, Type-C 1.0 reversible connector
- NFCNoNo
- 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
Miscellaneous Features
- SensorsFingerprint (side-mounted), Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity SensingFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
- Announced On2020, July 302020, March 182020, February 25
- StatusAvailable. Released 2020, July 30Available. Released 2020, March 23Available. Released 2020, March 04
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