Compare phones
| Global Score | |
| 77.8 | 80.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 12 | Android 14 |
| 2022-04-22 | 2024-10-29 |
| 6.29 x 2.91 x 0.32 inches | 6.00 x 2.80 x 0.32 inches |
| 6.56 ounces | 6.67 ounces |
| Plastic | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2670 x 1200 pixels |
| AMOLED | OLED |
| 411 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.6 | 10.2 |
| Performance | |
| Exynos 1280 (5 nm) chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| processor | processor |
| 6 GB RAM | 12 GB RAM |
| Yes GPU | Adreno 830 GPU |
| 6.12 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 13.3 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| -- | 23.00mm focal length |
| -- | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.35 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.6 | 7 |
| Battery Life | |
| 5000mAh Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.12 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Xiaomi 15 has a score of 80.6, which is a bit better than Samsung Galaxy A33 5G's global score of 77.8. Xiaomi 15's construction has the same thickness than Samsung Galaxy A33 5G, but it's just a bit heavier. These devices have Android operating system, but Xiaomi 15 has a more recent 14 version and Samsung Galaxy A33 5G has Android 12 version, so it provides the user lots of additional features and performance improvements.
Xiaomi 15 counts with a way better looking screen than Galaxy A33 5G, and although they both have a screen of the same size, the Xiaomi 15 also has a slightly better 1200 x 2670 resolution and a bit higher pixels density. The Xiaomi 15 features a bit faster processing unit than Galaxy A33 5G, and although they both have a Octa-Core processing unit, the Xiaomi 15 also has a higher amount of RAM memory.
The Galaxy A33 5G features a bigger memory to store more apps and games than Xiaomi 15, because although it has just 128 GB internal storage, it also counts with an external memory slot that holds up to 1 TB. Xiaomi 15 takes much better photos and videos than Galaxy A33 5G, because it has a back facing camera with a better 50 MP resolution and a larger camera aperture to take better captures in low-light environments.
The Xiaomi 15 features a little better battery life than Galaxy A33 5G, because it has an 8% more battery size.
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