Compare phones
| Global Score | |
| 72.6 | 85.5 |
| Basic Information | |
| Asus | Samsung |
| -- | Android 11, 10 |
| 2018-06-11 | 2019-12-27 |
| 6.32 x 3.00 x 0.31 inches | 6.24 x 2.90 x 0.31 inches |
| 5.94 ounces | 6.07 ounces |
| 16 777 216 | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Glass | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 300.00 | $ 282.00 |
| Display / Screen | |
| 6 inches | 6.5 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 402 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 630 SDM630 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 508 GPU | Mali-G72 MP3 GPU |
| 9.18 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 14.14 |
| Camera | |
| 16.00 MP + 20.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.79 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | 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 | FM Radio |
Comparison review
Samsung Galaxy A51 is better than Asus ZenFone 5Q, having a general score of 85.5 against 72.6. The Samsung Galaxy A51 is a just a little heavier device than the Asus ZenFone 5Q, but both have the same thickness. Galaxy A51 counts with a display that is just as good as the screen in Asus ZenFone 5Q, although the Galaxy A51 also has a bit more pixels per inch of screen, a little larger display and a quite better resolution of 1080 x 2400.
The Asus ZenFone 5Q features a little bit more memory for applications and games than Samsung Galaxy A51, because although it has just 64 GB internal memory capacity, it also counts with a SD memory card expansion slot that holds up to 1,95 TB. Samsung Galaxy A51 features a bit better processing unit than Asus ZenFone 5Q. They have 4 GB of RAM and 8 CPU cores.
The Galaxy A51 has greater battery duration than Asus ZenFone 5Q, because it has a 4000mAh battery capacity. Samsung Galaxy A51 captures much clearer pictures and videos than Asus ZenFone 5Q, and although they both have the same 30 frames per second video frame rate and the same 3840x2160 video resolution, the Samsung Galaxy A51 also has a much more megapixels camera and a larger aperture.
The Samsung Galaxy A51 is not only the best phones between the ones we are comparing, but it's also cheaper than the Asus ZenFone 5Q.
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