Compare phones
| Global Score | |
| 76.1 | 76.2 |
| Basic Information | |
| Asus | |
| Android 11 | -- |
| 2021-04-20 | 2017-02-15 |
| 6.46 x 2.87 x 0.36 inches | 6.07 x 3.03 x 0.31 inches |
| 6.70 ounces | 6.00 ounces |
| Marine Blue and Moondust Gray | Black, Pink and Silver |
| Glass | Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.5 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | AMOLED |
| 393 pixels per inch | 401 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 750G SM7225 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Adreno 506 GPU |
| 9.18 | 9.09 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 18.62 | 17.06 |
| Camera | |
| 48.00 MP + 32.00 MP | 12.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 11.55 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4500mAh Nano SIM Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2, EDR |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Asus ZenFone 3 Zoom has a general score of 76.2, which is a little bit better than TCL 20 Pro 5G's 76.1 score. Even though Asus ZenFone 3 Zoom is older than TCL 20 Pro 5G, it's design is somewhat thinner and lighter. Asus ZenFone 3 Zoom counts with just a bit better screen than TCL 20 Pro 5G, because although it has a little lower resolution of 1080 x 1920px and a bit smaller screen, it also counts with a little bit better display pixel density.
TCL 20 Pro 5G has just a bit more memory for games and applications than Asus ZenFone 3 Zoom, because although it has a SD extension slot that allows 976 GB smaller, it also counts with 256 GB internal storage. TCL 20 Pro 5G counts with a bit better processing unit than Asus ZenFone 3 Zoom, and although they both have the same number of cores, the TCL 20 Pro 5G also has a higher amount of RAM.
TCL 20 Pro 5G shoots much clearer pictures and videos than Asus ZenFone 3 Zoom, because although it has a smaller diafragm aperture, and they both have the same 30 fps video frame rate and the same (4K) video definition, the TCL 20 Pro 5G also counts with a way more MP camera in the back and a much bigger sensor taking lot higher quality photographs and videos.
Asus ZenFone 3 Zoom has a little better battery life than TCL 20 Pro 5G, because it has a 5000mAh battery capacity instead of 4500mAh.
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