Compare phones
| Global Score | |
| 79.1 | 76.1 |
| Basic Information | |
| Asus | Samsung |
| Android 12 | Android 10 |
| 2022-07-05 | 2020-06-29 |
| 6.81 x 3.03 x 0.41 inches | 6.61 x 3.02 x 0.32 inches |
| 8.43 ounces | 6.81 ounces |
| Phantom Black and Storm White | Black |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 194.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2448 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | IPS LCD |
| 393 pixels per inch | 270 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Mediatek Helio P35 chipset |
| processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 16 GB RAM | 3 GB RAM |
| Adreno 730 GPU | PowerVR GE8320 GPU |
| 6.3 | 9.27 |
| 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 | 16.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.36 | 9.35 |
| 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 |
| 10.6 | 6.7 |
| Battery Life | |
| 6000mAh Dual Nano SIM Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.92 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Asus ROG Phone 6 has a general score of 79.1, which is a little bit better than Galaxy A21's 76.1 general score. The Asus ROG Phone 6 design is a lot newer, but somewhat heavier and a lot thicker than the Galaxy A21. Both phones in our current comparison use Android operating system, but Asus ROG Phone 6 has the newer 12 version and Galaxy A21 has Android 10, so it provides the user a couple additional features.
The Samsung Galaxy A21 has a way better performance than Asus ROG Phone 6, although it has a lower amount of RAM, they both have 8 processing cores. Asus ROG Phone 6 counts with an incredibly better screen than Galaxy A21, because it has a way better 1080 x 2448 resolution, a little bigger screen and a higher display pixel density.
Galaxy A21 takes better videos and photos than Asus ROG Phone 6, although it has a much less megapixels back camera. The Asus ROG Phone 6 counts with much more storage capacity to store more games and applications than Galaxy A21, because although it has no slot for an external memory card, it also counts with 512 GB internal storage.
Asus ROG Phone 6 features a way better battery performance than Samsung Galaxy A21, because it has a 6000mAh battery size instead of 4000mAh.
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