Compare phones
| Global Score | |
| 74.7 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 14 |
| 2019-04-10 | 2024-10-29 |
| 6.24 x 2.94 x 0.31 inches | 6.00 x 2.80 x 0.32 inches |
| 5.96 ounces | 6.67 ounces |
| Black,Deep blue and Red | -- |
| Plastic | Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 1560 x 720 pixels | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 268 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 10.2 |
| Performance | |
| Samsung Exynos 7884 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 830 GPU |
| 8.91 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 0.32 inches (1/3.1") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 4000mAh Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 7.12 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi 15 has a general score of 80.6, which is a bit better than the Galaxy A20's 74.7 general score. The Xiaomi 15 body is extremely newer than Galaxy A20's, although it's somewhat heavier and just a little thicker. Both of these devices use Android operating system, but the Xiaomi 15 has 14 version while Galaxy A20 has Android 11, providing you a lot of extra features and a performance increase.
The Samsung Galaxy A20 features an extremely better processing unit than Xiaomi 15, although it has a lower amount of RAM memory, they both have the same number of cores. Xiaomi 15 has an incredibly better looking display than Samsung Galaxy A20, and although they both have a same size display, the Xiaomi 15 also has a lot greater count of pixels per inch of screen and a lot higher 1200 x 2670 resolution.
The Xiaomi 15 counts with a very superior camera than Samsung Galaxy A20, because it has a much more mega-pixels back camera, a larger camera aperture and a lot higher video quality. The Xiaomi 15 has a lot bigger storage to store more apps and games than Galaxy A20, because although it has no slot for an SD memory card, it also counts with 256 GB internal storage capacity.
The Xiaomi 15 features a much better battery performance than Galaxy A20, because it has 5400mAh of battery capacity.
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