Compare phones
| Global Score | |
| 72.5 | 76.1 |
| Basic Information | |
| Samsung | |
| -- | Android 11 |
| 2018-07-13 | 2021-04-20 |
| 6.03 x 3.00 x 0.34 inches | 6.46 x 2.87 x 0.36 inches |
| 6.38 ounces | 6.70 ounces |
| Black | Marine Blue and Moondust Gray |
| Plastic | Glass |
| Scratch-Resistant Glass | -- |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 619 GPU |
| 8.73 | 9.18 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 9.44 | 18.62 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") 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 |
| 9.13 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The TCL 20 Pro 5G has a global score of 76.1, which is a little bit better than Galaxy J7 (2018)'s overall score of 72.5. TCL 20 Pro 5G's construction is incredibly newer, but a little thicker and a little heavier than Galaxy J7 (2018). TCL 20 Pro 5G counts with a sharper display than Galaxy J7 (2018), because it has a much higher resolution of 1080 x 2400px, a bigger screen and a higher quantity of pixels per inch of screen.
The TCL 20 Pro 5G features a bit more powerful processor than Samsung Galaxy J7 (2018), and although they both have 8 processing cores, the TCL 20 Pro 5G also has a larger amount of RAM memory. TCL 20 Pro 5G counts with a very superior storage capacity for games and applications than Galaxy J7 (2018), because it has 256 GB internal memory capacity and an external memory slot that allows up to 1 TB.
TCL 20 Pro 5G counts with superior battery duration than Galaxy J7 (2018), because it has 4500mAh of battery capacity against 3300mAh. TCL 20 Pro 5G takes greater photos and videos than Samsung Galaxy J7 (2018), because although it has a tinier camera aperture, it also counts with a back-facing camera with lot more mega pixels, a much bigger back camera sensor shooting way better quality photos and a much better video resolution.
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