Compare phones
| Global Score | |
| 87.4 | 76.1 |
| Basic Information | |
| Asus | |
| Android 10 | Android 11 |
| 2020-07-23 | 2021-04-20 |
| 6.73 x 3.07 x 0.39 inches | 6.46 x 2.87 x 0.36 inches |
| 8.47 ounces | 6.70 ounces |
| Black glare | Marine Blue and Moondust Gray |
| Aluminum and Glass (Corning Gorilla Glass 3) | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.6 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 390 pixels per inch | 393 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250 chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 619 GPU |
| 9.81 | 9.18 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 13.3 | 18.62 |
| Camera | |
| 64.00 MP + 24.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 12.87 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 10.6 |
| Battery Life | |
| 6000mAh Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | 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
Asus ROG Phone 3 Strix Edition has a global score of 87.4, which is better than the TCL 20 Pro 5G's global score of 76.1. Even though Asus ROG Phone 3 Strix Edition is better than TCL 20 Pro 5G, we must highlight that it is also older, just a little thicker and heavier. These devices use Android OS, but Asus ROG Phone 3 Strix Edition has 10 version and TCL 20 Pro 5G has Android 11.
Asus ROG Phone 3 Strix Edition features just a little better hardware performance than TCL 20 Pro 5G, and although they both have a Octa-Core processing unit, the Asus ROG Phone 3 Strix Edition also has 2 GB more RAM memory. Asus ROG Phone 3 Strix Edition has a sharper screen than TCL 20 Pro 5G, although it has a quite smaller screen, a little bit less pixels per inch in the screen and a bit worse 1080 x 2340px resolution.
The Asus ROG Phone 3 Strix Edition has a better camera than TCL 20 Pro 5G, and although they both have a F1.8 aperture, the Asus ROG Phone 3 Strix Edition also has a camera in the back with a much higher 64 mega pixels resolution, a much higher 7680x4320 video quality and a bigger sensor capturing higher quality videos and pictures.
TCL 20 Pro 5G features a much better memory capacity for apps and games than Asus ROG Phone 3 Strix Edition, and although they both have equal internal memory, the TCL 20 Pro 5G also has an external memory slot that admits a maximum of 1 TB. Asus ROG Phone 3 Strix Edition has improved battery life than TCL 20 Pro 5G, because it has a 33 percent larger battery size.
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