Compare phones
| Global Score | |
| 90.8 | 81.2 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | Android 13 |
| 2020-04-29 | 2023-04-13 |
| 6.26 x 2.90 x 0.34 inches | 6.81 x 3.03 x 0.41 inches |
| 6.60 ounces | 8.43 ounces |
| Prism cube black | Storm White |
| Aluminum and Plastic | Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 2448 x 2080 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 472 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.9 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Mali-G76 MP5 GPU | Adreno 740 GPU |
| 9.27 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 17.6 |
| Camera | |
| 48.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | -- |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.55 | 11.55 |
| 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) and HSDPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 6000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 Samsung Galaxy A51 5G is much better than the Asus ROG Phone 7 Ultimate, with a overall score of 90.8 against 81.2. Samsung Galaxy A51 5G's construction is incredibly lighter and somewhat thinner than the Asus ROG Phone 7 Ultimate, even though it was released 3 years before. Both of these phones come with Android OS (operating system), but the Samsung Galaxy A51 5G has the previous 11 version and Asus ROG Phone 7 Ultimate has Android 13.
The Samsung Galaxy A51 5G has a much more powerful CPU than Asus ROG Phone 7 Ultimate, although it has 10 GB lesser RAM memory, they both have the same number of cores. Samsung Galaxy A51 5G has just a bit better looking screen than Asus ROG Phone 7 Ultimate, although it has a way worse resolution of 1080 x 2400 pixels, a bit smaller display and a just a bit less pixels per inch of screen.
The Asus ROG Phone 7 Ultimate has a greater storage to store more apps and games than Samsung Galaxy A51 5G, because although it has no slot for external memory cards, it also counts with 512 GB internal memory. The Asus ROG Phone 7 Ultimate's camera is just as good as the Samsung Galaxy A51 5G one, although the Asus ROG Phone 7 Ultimate also has a much better 7680x4320 video definition, a better resolution back facing camera and a much bigger camera sensor providing a way higher image quality.
The Asus ROG Phone 7 Ultimate counts with improved battery lifetime than Galaxy A51 5G, because it has 6000mAh of battery capacity against 4500mAh.
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