Compare phones
| Global Score | |
| 73.8 | 76.1 |
| Basic Information | |
| Asus | |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 11 |
| 2016-10-12 | 2021-04-20 |
| 5.96 x 3.02 x 0.31 inches | 6.46 x 2.87 x 0.36 inches |
| 5.29 ounces | 6.70 ounces |
| Gold and Silver | Marine Blue and Moondust Gray |
| Metal | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super IPS+ LCD | AMOLED |
| 401 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 619 GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 14.66 | 18.62 |
| Camera | |
| 16.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") 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 |
| 9.68 | 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 |
| Micro SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth | 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 | FM Radio |
Comparison review
TCL 20 Pro 5G is just a bit better than the Asus ZenFone 3 Deluxe (ZS550KL), getting a overall score of 76.1 against 73.8. Both of these phones come with Android OS (operating system), but the TCL 20 Pro 5G has older 11 version while Asus ZenFone 3 Deluxe (ZS550KL) has Android 8.0 Oreo version. The TCL 20 Pro 5G body is much newer than the Asus ZenFone 3 Deluxe (ZS550KL)'s, although it is notably heavier and somewhat thicker.
The Asus ZenFone 3 Deluxe (ZS550KL) counts with a slightly better display than TCL 20 Pro 5G, because although it has a quite smaller screen and a quite lower 1080 x 1920px resolution, it also counts with a quite higher screen pixels density. TCL 20 Pro 5G counts with a bit superior CPU than Asus ZenFone 3 Deluxe (ZS550KL), and although they both have 8 cpu cores, the TCL 20 Pro 5G also has 2 GB more RAM.
TCL 20 Pro 5G features a much greater memory for applications, games, photos and videos than Asus ZenFone 3 Deluxe (ZS550KL), because although it has an external SD slot that admits a maximum of 1 TB against 1,95 TB, it also counts with 256 GB internal memory. TCL 20 Pro 5G has a much better camera than Asus ZenFone 3 Deluxe (ZS550KL), and although they both have the same video frame rates and the same 3840x2160 video resolution, the TCL 20 Pro 5G also has a bigger aperture to capture better photography in low light environments and a much better 48 MP resolution camera.
TCL 20 Pro 5G features a way better battery lifetime than Asus ZenFone 3 Deluxe (ZS550KL), because it has a 50% more battery size.
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