Compare phones
| Global Score | |
| 75.8 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 14 |
| 2017-01-13 | 2024-10-29 |
| 5.75 x 2.81 x 0.31 inches | 6.00 x 2.80 x 0.32 inches |
| 5.61 ounces | 6.67 ounces |
| Black sky, Blue mist, Gold sand and Peach cloud | -- |
| Glass and Metal | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.2 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 424 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 10.2 |
| Performance | |
| Samsung Exynos 7 Octa 7880 chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T830 MP3 GPU | Adreno 830 GPU |
| 9 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 13.3 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 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 |
| 9.24 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 5.5 | 7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 7.12 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
| FM Radio | -- |
Comparison review
The Xiaomi 15 has a general score of 80.6, which is slightly better than the Galaxy A5 (2017)'s 75.8 score. Xiaomi 15 is a much newer phone than the Galaxy A5 (2017), although it's somewhat heavier and just a little bit thicker. The Samsung Galaxy A5 (2017) features a way better hardware performance than Xiaomi 15, although it has a smaller amount of RAM memory, they both have a Octa-Core CPU.
Xiaomi 15 features an incredibly better looking screen than Galaxy A5 (2017), because it has a higher 1200 x 2670 resolution, a larger screen and a bit better pixels quantity in each display inch. Xiaomi 15 has much more storage capacity to install applications and games than Galaxy A5 (2017), because although it has no slot for external memory cards, it also counts with 256 GB internal memory.
The Xiaomi 15 has a much better battery life than Samsung Galaxy A5 (2017), because it has a 5400mAh battery size against 3000mAh. Xiaomi 15 features a lot better camera than Samsung Galaxy A5 (2017), because it has a way better video resolution, a bigger aperture and a lot better resolution back facing camera.
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