Compare phones
| Global Score | |
| 80.1 | 77.4 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | Android 14 |
| -- | 2023-12-16 |
| -- | 6.30 x 3.02 x 0.33 inches |
| -- | 7.05 ounces |
| -- | Blue Black and Light Blue |
| -- | Plastic and Plastic |
| -- | $ 200.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| -- | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| -- | 396 pixels per inch |
| 3000 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 5 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| processor | processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali-G57 MC2 GPU |
| 6.3 | 6.03 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 17.6 | 15.38 |
| Camera | |
| 200.00 MP + 32.00 MP | 50.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.87 | 10.45 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM | Nano SIM |
| 7.6 | 9.6 |
| Battery Life | |
| 6000mAh Si - Carbon Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 Ultra (Rumored) is slightly better than Samsung Galaxy A15 5G, with a overall score of 80.1 against 77.4. Both of these phones include Android OS, but Xiaomi 15 Ultra (Rumored) has newer 15 version and Samsung Galaxy A15 5G has Android 14. The Xiaomi 15 Ultra (Rumored) construction is much lighter and noticeably thinner than Samsung Galaxy A15 5G.
The Samsung Galaxy A15 5G has a way better looking display than Xiaomi 15 Ultra (Rumored), although it has much worse brightness and a quite smaller display. Xiaomi 15 Ultra (Rumored) features a little better processing power than Galaxy A15 5G, and although they both have the same number of cores, the Xiaomi 15 Ultra (Rumored) also has a higher amount of RAM.
The Xiaomi 15 Ultra (Rumored) counts with a bigger storage for applications, games, photos and videos than Samsung Galaxy A15 5G, because although it has no external SD slot, it also counts with more internal memory capacity. Xiaomi 15 Ultra (Rumored) shoots much better photographs and videos than Samsung Galaxy A15 5G, because it has a lot higher 7680x4320 video definition and a back facing camera with way more mega-pixels.
The Xiaomi 15 Ultra (Rumored) features superior battery life than Galaxy A15 5G, because it has a 6000mAh battery size against 5000mAh.
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