Compare phones
| Global Score | |
| 91.8 | 87.4 |
| Basic Information | |
| Samsung | Asus |
| Android 11 | Android 10 |
| 2021-01-29 | 2020-07-23 |
| 5.97 x 2.80 x 0.31 inches | 6.73 x 3.07 x 0.39 inches |
| 6.03 ounces | 8.47 ounces |
| Gray, Phantom pink, Violet and White | Black glare |
| Aluminum and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 424 pixels per inch | 390 pixels per inch |
| 1300 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 650 GPU |
| 9.63 | 9.81 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 10.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.78 | 12.87 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy S21 is a bit better than the Asus ROG Phone 3 Strix Edition, with a 91.8 score against 87.4. Samsung Galaxy S21's construction is noticeably thinner and lighter than the Asus ROG Phone 3 Strix Edition, although they were released with only a couple of months difference. Both of these phones come with Android OS, but the Samsung Galaxy S21 has a newer 11 version while Asus ROG Phone 3 Strix Edition has Android 10, so it provides the user a couple additional features.
The Galaxy S21 has a bit more vivid display than Asus ROG Phone 3 Strix Edition, because although it has a little bit smaller screen, it also counts with a little bit higher 1080 x 2400px resolution, a quite higher count of pixels per inch of screen and more screen brightness. Asus ROG Phone 3 Strix Edition counts with a bit superior processor than Galaxy S21. Both of them have a Octa-Core processor and the same RAM memory amount.
The Asus ROG Phone 3 Strix Edition captures much better photographs and videos than Galaxy S21, and although they both have a F1.8 diafragm aperture and the same 7680x4320 video resolution, the Asus ROG Phone 3 Strix Edition also has a back-facing camera with lot more megapixels, a bigger sensor taking higher quality videos and photos and faster video frame rate.
The Asus ROG Phone 3 Strix Edition counts with a superior memory capacity to install applications and games than Galaxy S21, because it has 128 GB more internal memory. The Asus ROG Phone 3 Strix Edition has a much longer battery life than Samsung Galaxy S21, because it has 6000mAh of battery capacity.
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