Compare phones
| Global Score | |
| 74.5 | 76.1 |
| Basic Information | |
| Samsung | |
| Android 11, 10 | Android 11 |
| 2021-01-04 | 2021-04-20 |
| 6.46 x 2.99 x 0.36 inches | 6.46 x 2.87 x 0.36 inches |
| 6.91 ounces | 6.70 ounces |
| Black, Blue and White | Marine Blue and Moondust Gray |
| Plastic and Plastic | Glass |
| $ 170.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 619 GPU |
| 8.91 | 9.18 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 11.12 | 18.62 |
| Camera | |
| 13.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 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 |
| 8.8 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 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 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
TCL 20 Pro 5G has a global score of 76.1, which is just a bit better than Galaxy A02s's 74.5 overall score. Both of these devices work with the same Android 11 OS (Operating System). TCL 20 Pro 5G is a just a bit lighter cellphone than the Galaxy A02s, but both of them are 0.36inches thick. The TCL 20 Pro 5G counts with a bit faster CPU than Galaxy A02s, and although they both have the same number of cores, the TCL 20 Pro 5G also has more RAM memory.
The TCL 20 Pro 5G has a better display than Samsung Galaxy A02s, because it has a bit larger display, a much better resolution of 1080 x 2400px and more pixels per inch of screen. The TCL 20 Pro 5G features a greater camera than Galaxy A02s, because it has a much higher 3840x2160 (4K) video resolution, a larger aperture for better low-light images and a camera in the back with much more MP.
TCL 20 Pro 5G has a much better storage to install applications and games or saving photos and videos than Samsung Galaxy A02s, and although they both have a slot for SD memory cards that allows a maximum of 1 TB, the TCL 20 Pro 5G also has 256 GB internal memory capacity. Galaxy A02s features just a bit better battery life than TCL 20 Pro 5G, because it has a 5000mAh battery size against 4500mAh.
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