Samsung Galaxy A31 vs Xiaomi Redmi Note 8
Quick Comparison
Samsung Galaxy A31 has better RAM than Xiaomi Redmi Note 8. In terms of display resolution, Samsung Galaxy A31 has better resolution of 1080 x 2400 than Xiaomi Redmi Note 8 which has resolution of 2280 x 1080. Samsung Galaxy A31 has more internal memory than Xiaomi Redmi Note.
| Name | Samsung Galaxy A31 | Xiaomi Redmi Note 8 |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.4 in | 6.3 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 4000 mAh |
| Camera | 48 MP Quad | 48 MP Quad |
| Price | Rs. 13999 | Rs. 8999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 4, 2020. The cost of Samsung Galaxy A31 is Rs. 13999. The launch Date of the second phone is October 16, 2019. The cost of Xiaomi Redmi Note 8 is Rs. 8999.
Display comparison
Xiaomi Redmi Note 8 has screen size of 6.3 inches which falls short to Samsung Galaxy A31's 6.4 inch screen. Samsung Galaxy A31 has Super AMOLED Screen type where as Xiaomi Redmi Note 8 has IPS LCD Screen type. Samsung's phone has display density of 412 PPI & Xiaomi's phone has only 403 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.9% than Xiaomi's phone ~ 81.7%. Samsung Galaxy A31 has 20:9 aspect ratio where as Xiaomi Redmi Note 8 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy A31's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 8's lower 4 GB RAM. Samsung Galaxy A31 has more Internal Memory (128 GB) than Xiaomi Redmi Note 8 (64 GB).
Camera comparison
They both have the same 48 MP Quad Rear Camera. Samsung Galaxy A31 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Xiaomi Redmi Note 8's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 9.0 version.
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Full Comparison
| Name | Samsung Galaxy A31 | Xiaomi Redmi Note 8 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 4, 2020 | October 16, 2019 |
| Design | ||
| Dimensions | 73.1 x 159.3 x 8.6 mm | 75.3 x 158.3 x 8.35 mm |
| Weight | 185 g | 191 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 2400 x 1080 pixels | 6.3 inches, 1080 x 2280 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 412 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.9% | ~ 81.7% |
| Features | Full HD+ | Corning Gorilla Glass 5, 2.5D Curved Glass |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing, Compass | Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 48 MP f/2 (Main) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 5 MP f/2.4 (Depth Sensor) with autofocus | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Dedicated Macro Camera) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Ultra-wide Angle Recording, Macro Recording, Short video mode, 4K Recording | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP f/2 (Main) | 13 MP f/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v9.0 (Pie) |
| Chipset | mediatek Helio P65 | Qualcomm Snapdragon 665 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | |
| GPU | Arm Mali-G52 2EEMC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, AMR, FLAC |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes | Yes, 18W Fast Charging |
| StandBy Time | 22 days | |
| Talk Time | 33 hours | 32 hours |
| Music Playback Time | 97 hours | |