Compare phones
| Global Score | |
| 80.1 | 87 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 15 | Android 11, 10 |
| -- | 2020-11-06 |
| -- | 6.47 x 2.99 x 0.34 inches |
| -- | 6.81 ounces |
| -- | Prism Dot black, Prism Dot grey and Prism Dot white |
| Display / Screen | |
| 6.7 inches | 6.6 inches |
| -- | 1600 x 720 pixels |
| AMOLED | Super AMOLED |
| -- | 266 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 5 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset | Qualcomm Snapdragon 750G SM7225 chipset |
| processor | Kryo 570, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Adreno 619 GPU |
| 6.3 | 9.18 |
| 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 | 48.00 MP + 20.00 MP |
| -- | f/1.80 aperture |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.87 | 11.11 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.6 | 10.7 |
| 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 5.0 |
| 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 Galaxy A42 is a bit better than Xiaomi 15 Ultra (Rumored), with an 87 score against 80.1. These phones work with Android OS, but Galaxy A42 has the previous 11 version while Xiaomi 15 Ultra (Rumored) has Android 15. The Galaxy A42 features an extremely better processor than Xiaomi 15 Ultra (Rumored), although it has 12 GB lesser RAM memory, they both have the same number of cores.
The Galaxy A42 features a lot better display than Xiaomi 15 Ultra (Rumored), although it has a little bit smaller display. The Xiaomi 15 Ultra (Rumored) features more storage for apps and games than Samsung Galaxy A42, because although it has no SD card slot, it also counts with 384 GB more internal memory.
Xiaomi 15 Ultra (Rumored) features improved battery life than Galaxy A42, because it has a 20% more battery size. Xiaomi 15 Ultra (Rumored) captures much better photos and videos than Galaxy A42, because it has a camera in the back with lot more MP and a lot better video resolution.
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