Compare phones
| Global Score | |
| 90.8 | 76.2 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | -- |
| 2020-04-29 | 2017-02-15 |
| 6.26 x 2.90 x 0.34 inches | 6.07 x 3.03 x 0.31 inches |
| 6.60 ounces | 6.00 ounces |
| Prism cube black | Black, Pink and Silver |
| Aluminum and Plastic | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 401 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 625 8953 chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G76 MP5 GPU | Adreno 506 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 15.38 | 17.06 |
| Camera | |
| 48.00 MP + 32.00 MP | 12.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.55 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 6.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| GPS | GPS |
| 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 | FM Radio |
Comparison review
Galaxy A51 5G has a score of 90.8, which is better than Asus ZenFone 3 Zoom's global score of 76.2. Galaxy A51 5G's construction is incredibly newer than the Asus ZenFone 3 Zoom's, but it is just a bit heavier and a bit thicker. Asus ZenFone 3 Zoom features a bit more vivid screen than Samsung Galaxy A51 5G, although it has a little bit less pixels per inch in the screen, a quite smaller screen and a quite lower resolution of 1080 x 1920.
Asus ZenFone 3 Zoom has a greater memory capacity for apps and games than Galaxy A51 5G, and although they both have the same internal memory, the Asus ZenFone 3 Zoom also has a slot for an external memory card that admits up to 1,95 TB. The Samsung Galaxy A51 5G has a bit better hardware performance than Asus ZenFone 3 Zoom, and although they both have 8 CPU cores, the Samsung Galaxy A51 5G also has more RAM.
The Asus ZenFone 3 Zoom counts with a bit longer battery performance than Galaxy A51 5G, because it has an 11 percent larger battery capacity. Samsung Galaxy A51 5G features a better camera than Asus ZenFone 3 Zoom, because although it has a smaller aperture which is not favorable for low-light images, and they both have the same video frame rate and the same 3840x2160 (4K) video resolution, the Samsung Galaxy A51 5G also counts with a way larger sensor and a way better 48 mega pixels resolution back-facing camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.