Compare phones
| Global Score | |
| 74.5 | 80.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 15 |
| 2021-01-04 | -- |
| 6.46 x 2.99 x 0.36 inches | -- |
| 6.91 ounces | -- |
| Black, Blue and White | -- |
| Plastic and Plastic | -- |
| $ 170.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | -- |
| IPS LCD | AMOLED |
| 270 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 5 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| Adreno 506 GPU | Adreno 830 GPU |
| 8.91 | 6.3 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 11.12 | 17.6 |
| Camera | |
| 13.00 MP + 5.00 MP | 200.00 MP + 32.00 MP |
| f/2.20 aperture | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.8 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 7.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) is a bit better than Samsung Galaxy A02s, with a score of 80.1 against 74.5. Both of these phones include Android OS (Operating System), but the Xiaomi 15 Ultra (Rumored) has a newer 15 version and Samsung Galaxy A02s has Android 11, so it provides a couple additional features and optimized performance. Xiaomi 15 Ultra (Rumored) is a way lighter and extremely thinner device than Samsung Galaxy A02s.
The Galaxy A02s counts with a way better screen than Xiaomi 15 Ultra (Rumored), although it has a bit smaller display. Samsung Galaxy A02s has a much faster processing unit than Xiaomi 15 Ultra (Rumored), although it has 13 GB less RAM, they both have a Octa-Core processing unit. Xiaomi 15 Ultra (Rumored) has a very superior memory capacity to install games and applications than Samsung Galaxy A02s, because although it has no external memory slot, it also counts with 512 GB internal storage capacity.
Xiaomi 15 Ultra (Rumored) features better battery lifetime than Galaxy A02s, because it has a 6000mAh battery size against 5000mAh. The Xiaomi 15 Ultra (Rumored) has a much better camera than Samsung Galaxy A02s, because it has a much higher 7680x4320 video quality and a back facing camera with way more mega pixels.
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