Compare phones
| Global Score | |
| 80.8 | 85 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10, 9.0 Pie |
| 2021-05-20 | 2019-06-18 |
| 6.37 x 2.97 x 0.35 inches | 6.11 x 2.91 x 0.31 inches |
| 6.70 ounces | 5.93 ounces |
| Cool Blue, POCO Yellow and Power Black | Midnight blue and Seawater blue |
| -- | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 405 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Dimensity 700 MT6833V chipset | Qualcomm Snapdragon 675 SM6150 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 612 GPU |
| 9.18 | 9.18 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 14.14 |
| Camera | |
| 48.00 MP + 8.00 MP | 32.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.36 inches (1/2.8") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.89 | 10.78 |
| 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, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M40 has a global score of 85, which is a bit better than the Xiaomi POCO M3 Pro 5G's score of 80.8. Both phones in this comparison come with Android OS (operating system), but Galaxy M40 has the older 10 version and Xiaomi POCO M3 Pro 5G has Android 11. The Galaxy M40 is an older cellphone than Xiaomi POCO M3 Pro 5G, but it is somewhat thinner and somewhat lighter anyway.
Xiaomi POCO M3 Pro 5G and Galaxy M40 count with incredibly similar screens, because although the Galaxy M40 has a bit worse 1080 x 2340 pixels resolution and a bit smaller screen, it also counts with a little better pixel density. Galaxy M40 has a very superior memory to store more apps and games than Xiaomi POCO M3 Pro 5G, because it has 128 GB internal storage and a SD extension slot that holds a maximum of 512 GB.
Samsung Galaxy M40 and Xiaomi POCO M3 Pro 5G both count with very similar processors, and although the Samsung Galaxy M40 has a larger amount of RAM, they both have a Octa-Core CPU. Xiaomi POCO M3 Pro 5G has a really longer battery lifetime than Samsung Galaxy M40, because it has 5000mAh of battery capacity.
Xiaomi POCO M3 Pro 5G features a bit better camera than Galaxy M40, because although it has a smaller camera aperture, and they both have the same video frame rates and the same (Full HD) video definition, the Xiaomi POCO M3 Pro 5G also counts with a lot bigger sensor providing a much better image quality and a way more megapixels camera.
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