Compare phones
| Global Score | |
| 75.1 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | -- |
| -- | 2018-07-27 |
| -- | 6.25 x 2.97 x 0.29 inches |
| -- | 5.93 ounces |
| -- | Black, Blue, Gold, Pink and Red |
| Glass and Plastic | Aluminum |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 2400 x 1080 pixels | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 8.1 |
| Performance | |
| Exynos 1480 (5 nm) chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 512 GPU |
| 6.12 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 20.00 MP |
| -- | f/1.80 aperture |
| -- | 0.34 inches (1/2.9") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 8.47 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 5000mAh Nano SIM, eSIM Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi A2 has a global score of 78, which is a little bit better than Galaxy A55 5G's global score of 75.1. The Xiaomi Mi A2 features a slightly better looking display than Samsung Galaxy A55 5G, although it has a just a little lower amount of pixels per inch of display, a little smaller display and a little bit worse 1080 x 2160 resolution.
Xiaomi Mi A2 counts with a much faster processing unit than Samsung Galaxy A55 5G. Both of them have 8 CPU cores and 6 GB of RAM memory. Xiaomi Mi A2 features a much better camera than Galaxy A55 5G, although it has a camera with a lot worse 12 megapixels resolution. The Galaxy A55 5G has a much bigger memory capacity to install games and applications than Xiaomi Mi A2, and although they both have the same internal storage, the Galaxy A55 5G also has an external SD slot that allows a maximum of 1 TB.
The Samsung Galaxy A55 5G counts with a much longer battery lifetime than Xiaomi Mi A2, because it has 5000mAh of battery capacity against 3010mAh.
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