Compare phones
| Global Score | |
| 73.8 | 85.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10, 9.0 Pie | Android 11, 10 |
| 2019-08-27 | 2019-12-27 |
| 6.18 x 2.98 x 0.31 inches | 6.24 x 2.90 x 0.31 inches |
| 5.93 ounces | 6.07 ounces |
| Black, Blue, Green and Red | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Plastic and Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 202.00 | $ 282.00 |
| Display / Screen | |
| 6.2 inches | 6.5 inches |
| 1520 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 271 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| MediaTek Helio P22 MT6762 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| IMG PowerVR GE8320 GPU | Mali-G72 MP3 GPU |
| 9 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.84 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 28.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.91 | 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 | |
| 4000mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy A51 has an overall score of 85.5, which is much better than Galaxy A10s's 73.8 overall score. Samsung Galaxy A51's design has the same thickness than the Galaxy A10s, but it is just a little heavier. Both phones we are comparing here have the same Android 11 operating system. Samsung Galaxy A51 has a much better display than Galaxy A10s, because it has a much better resolution of 1080 x 2400, a bit larger display and a greater screen density.
Galaxy A51 counts with a much better storage for applications, games, photos and videos than Samsung Galaxy A10s, and although they both have a SD extension slot that supports up to 512 GB, the Galaxy A51 also has more internal storage. Galaxy A51 counts with just a little better hardware performance than Galaxy A10s, and although they both have 8 processing cores, the Galaxy A51 also has more RAM memory.
The Galaxy A51 counts with a battery life that is very similar to Galaxy A10s's battery lifetime. The Galaxy A51 captures a lot better videos and photos than Samsung Galaxy A10s, because although it has a smaller aperture, it also counts with a camera with a lot higher 48 mega-pixels resolution and a lot better 3840x2160 (4K) video definition.
Samsung Galaxy A51 is more expensive than the Galaxy A10s, but it's still a convenient choice, because you can get a lot more features for that extra money.
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