Compare phones
| Global Score | |
| 75.5 | 79.6 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 11, 10, 9.0 Pie |
| 2022-10-04 | 2019-04-10 |
| 6.42 x 2.99 x 0.34 inches | 5.69 x 2.72 x 0.31 inches |
| 7.13 ounces | 4.94 ounces |
| Black, Blue and Silver | Black, Blue, Coral and White |
| Glass | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.9 inches |
| 2712 x 1220 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 444 pixels per inch | 437 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.2 |
| Performance | |
| MediaTek Dimensity 8100 MT6895Z (5 nm) chipset | Exynos 7904 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G610 MC6 GPU | Mali-G71 MP2 GPU |
| 6.21 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 108.00 MP + 20.00 MP | 16.00 MP + 25.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.6 inches (1/1.67") sensor | 0.36 inches (1/2.8") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.11 | 9.46 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Dual Nano SIM Battery | 3100mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.12 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 Galaxy A40 has an overall score of 79.6, which is a little bit better than Xiaomi 12T's general score of 75.5. The Galaxy A40 body is lighter and just a little thinner than Xiaomi 12T, although it was released 4 years before. These phones have Android OS (Operating System), but the Galaxy A40 has the older 11 version and Xiaomi 12T has Android 12 version.
Galaxy A40 features a bit better looking display than Xiaomi 12T, although it has a little bit worse resolution of 1080 x 2340 pixels, a little bit lower number of pixels per display inch and a bit smaller screen. Galaxy A40 counts with a quite bigger memory to install games and applications than Xiaomi 12T, because although it has 0 less internal memory, it also counts with an external SD slot that allows a maximum of 512 GB.
Galaxy A40 features a much more powerful CPU than Xiaomi 12T, although it has a smaller amount of RAM, they both have a Octa-Core CPU. Xiaomi 12T counts with a much better battery duration than Galaxy A40, because it has a 61 percent bigger battery capacity. Xiaomi 12T takes much better videos and photos than Samsung Galaxy A40, and although they both have a same size camera aperture, the Xiaomi 12T also has a back-facing camera with much more mega-pixels and a lot bigger back camera sensor.
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