Compare phones
| Global Score | |
| 81.3 | 76.1 |
| Basic Information | |
| Samsung | |
| Android 10 | Android 11 |
| 2020-04-27 | 2021-04-20 |
| 6.27 x 2.88 x 0.34 inches | 6.46 x 2.87 x 0.36 inches |
| 6.53 ounces | 6.70 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Marine Blue and Moondust Gray |
| Plastic | Glass |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 619 GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 11.74 | 18.62 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.89 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A31 is a bit better than the TCL 20 Pro 5G, having an 81.3 score against 76.1. The Samsung Galaxy A31 is an older phone than the TCL 20 Pro 5G, but Samsung managed to make it a bit thinner and just a little bit lighter. Both of these devices use Android OS (Operating System), but the Samsung Galaxy A31 has an older 10 version while TCL 20 Pro 5G has Android 11.
Galaxy A31 counts with a bit more vivid screen than TCL 20 Pro 5G, because although it has a bit smaller display, and they both have the same exact resolution of 1080 x 2400px, the Galaxy A31 also counts with a just a little higher pixels count in each screen inch. The TCL 20 Pro 5G has just a bit better hardware performance than Samsung Galaxy A31, and although they both have 8 processing cores, the TCL 20 Pro 5G also has a larger amount of RAM.
TCL 20 Pro 5G shoots just a bit better videos and photos than Galaxy A31, and although they both have a same size camera sensor and a camera in the back with a 48 mega pixels resolution, the TCL 20 Pro 5G also has a larger camera aperture for better low light photos and videos and a much higher 3840x2160 video quality.
TCL 20 Pro 5G features much more storage to install games and applications than Galaxy A31, because it has a slot for external memory cards that admits a maximum of 1 TB and 192 GB more internal storage capacity. The Galaxy A31 features just a bit better battery duration than TCL 20 Pro 5G, because it has a 5000mAh battery size.
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