Compare phones
| Global Score | |
| 79.5 | 85.5 |
| Basic Information | |
| Asus | Samsung |
| Android 14 | Android 11, 10 |
| 2024-01-08 | 2019-12-27 |
| 6.45 x 3.02 x 0.35 inches | 6.24 x 2.90 x 0.31 inches |
| 7.94 ounces | 6.07 ounces |
| Phantom Black and Rebel Grey | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Aluminum and Glass (Corning Gorilla Glass) | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 282.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| OLED | Super AMOLED |
| 387 pixels per inch | 405 pixels per inch |
| 2500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.5 | 8.1 |
| Performance | |
| QualcommSnapdragon 8 Gen 3 SM8650-AB (3 nm) chipset | Samsung Exynos 9611 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 750 GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.54 | 11.55 |
| 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 | |
| 5500mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.2 | 5.92 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A51 has a global score of 85.5, which is just a bit better than the Asus ROG Phone 8's 79.5 score. Samsung Galaxy A51 is an noticeably older cellphone than the Asus ROG Phone 8, but Samsung made it thinner and notably lighter anyway. Both devices we are comparing work with Android operating system, but Samsung Galaxy A51 has an older 11 version while Asus ROG Phone 8 has Android 14 version.
Asus ROG Phone 8 counts with a much better display than Samsung Galaxy A51, because although it has a quite lower display density, and they both have exactly the same 1080 x 2400 resolution, the Asus ROG Phone 8 also counts with a bit bigger screen. The Galaxy A51 has a very superior processing unit than Asus ROG Phone 8, although it has 8 GB lesser RAM memory, they both have 8 CPU cores.
Galaxy A51 counts with a little bit better memory capacity for applications and games than Asus ROG Phone 8, because although it has only 128 GB internal storage capacity, it also counts with an external memory card slot that supports a maximum of 512 GB. The Asus ROG Phone 8 has a superior battery lifetime than Galaxy A51, because it has a 38 percent bigger battery capacity.
Asus ROG Phone 8 captures a bit better photographs and videos than Galaxy A51, because it has a way higher 7680x4320 video resolution, a larger aperture to capture better photos in low-light situations, a way larger sensor shooting lot higher quality pictures and a more mega pixels back facing camera.
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