Compare phones
| Global Score | |
| 79.1 | 77.7 |
| Basic Information | |
| Asus | Samsung |
| Android 12 | Android 10 |
| 2022-07-05 | 2020-06-19 |
| 6.81 x 3.03 x 0.41 inches | 6.44 x 2.96 x 0.35 inches |
| 8.43 ounces | 6.77 ounces |
| Phantom Black and Storm White | Black, Blue, Red and White |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2448 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | TFT |
| 393 pixels per inch | 270 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Samsung Exynos 850 chipset |
| processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 16 GB RAM | 3 GB RAM |
| Adreno 730 GPU | Mali-G76 GPU |
| 6.3 | 9.09 |
| Storage | |
| 512 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 9.84 |
| Camera | |
| 50.00 MP + 12.00 MP | 48.00 MP + 13.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.36 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 6000mAh Dual Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
Comparison review
The Asus ROG Phone 6 has a score of 79.1, which is just a bit better than the Galaxy A21s's 77.7 score. Both phones we compare here use Android OS, but the Asus ROG Phone 6 has 12 version while Galaxy A21s has Android 10 version, providing the user some extra features and enhanced performance. Asus ROG Phone 6's body is notably newer than Galaxy A21s's, but it is heavier and thicker.
Asus ROG Phone 6 counts with a much more vibrant display than Galaxy A21s, because it has a way higher resolution of 1080 x 2448, a better display density and a quite bigger screen. The Asus ROG Phone 6 has a much greater storage capacity to store more apps and games than Samsung Galaxy A21s, because although it has no SD extension slot, it also counts with more internal memory capacity.
The Galaxy A21s counts with a much more powerful CPU than Asus ROG Phone 6, although it has lesser RAM memory, they both have the same number of cores. The Asus ROG Phone 6 counts with greater battery life than Samsung Galaxy A21s, because it has a 6000mAh battery size instead of 5000mAh. The Galaxy A21s takes a lot better photos and videos than Asus ROG Phone 6, although it has a camera with a worse resolution.
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