Compare phones
| Global Score | |
| 81.2 | 77.7 |
| Basic Information | |
| Asus | Samsung |
| Android 13 | Android 10 |
| 2023-04-13 | 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 |
| Storm White | Black, Blue, Red and White |
| Glass (Corning Gorilla Glass 3) | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2448 x 2080 pixels | 1600 x 720 pixels |
| AMOLED | TFT |
| 472 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (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 740 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 + 32.00 MP | 48.00 MP + 13.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.55 | 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 Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | 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 7 Ultimate has a general score of 81.2, which is just a bit better than Galaxy A21s's overall score of 77.7. Both phones in this review have Android OS (Operating System), but Asus ROG Phone 7 Ultimate has a more recent 13 version and Galaxy A21s has Android 10. Asus ROG Phone 7 Ultimate is a way newer phone than the Galaxy A21s, although it is thicker and heavier.
The Asus ROG Phone 7 Ultimate counts with a slightly better looking display than Galaxy A21s, because it has a quite larger display, way more pixels per inch in the display and a much better 2080 x 2448 resolution. Galaxy A21s counts with a very superior processing power than Asus ROG Phone 7 Ultimate, although it has a smaller amount of RAM, they both have a Octa-Core processing unit.
The Asus ROG Phone 7 Ultimate counts with a much greater memory to install games and applications than Galaxy A21s, because although it has no slot for an SD memory card, it also counts with 480 GB more internal memory. Asus ROG Phone 7 Ultimate features improved battery life than Galaxy A21s, because it has a 6000mAh battery capacity against 5000mAh.
The Asus ROG Phone 7 Ultimate counts with a slightly better camera than Galaxy A21s, because it has a lot better 7680x4320 video resolution, a back-facing camera with a better resolution and a lot larger back camera sensor providing a much better image quality.
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