Compare phones
| Global Score | |
| 74.1 | 86.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 11, 10 |
| 2022-06-23 | 2020-03-05 |
| 6.44 x 2.93 x 0.35 inches | 6.27 x 2.96 x 0.35 inches |
| 7.05 ounces | 6.74 ounces |
| Blue. Black and Silver | Black, Blue and Red |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6.4 inches |
| 2460 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 407 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.5 | 8.4 |
| Performance | |
| MediaTek Dimensity 8100 SM8250- (5 nm) chipset | Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G610 MC6 GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.36 |
| 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 | |
| 64.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.25 inches (1/4") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.68 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5080mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| 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 M31 has a global score of 86.5, which is much better than the Xiaomi Poco X4 GT's general score of 74.1. The Galaxy M31 is a a bit lighter cellphone than Xiaomi Poco X4 GT, but both of them are equally thin. Both of these phones include Android OS (operating system), but Galaxy M31 has the older 11 version while Xiaomi Poco X4 GT has Android 12 version.
The Samsung Galaxy M31 has a more vivid display than Xiaomi Poco X4 GT, although it has a bit smaller screen, a bit lower 1080 x 2340 resolution and a little lower pixel density. The Samsung Galaxy M31 counts with a better storage capacity for applications, games, photos and videos than Xiaomi Poco X4 GT, because although it has 0 less internal storage, it also counts with a SD card slot that admits a maximum of 512 GB.
The Samsung Galaxy M31 counts with a much better performing CPU than Xiaomi Poco X4 GT, although it has 2 GB less RAM, they both have a Octa-Core processor. Galaxy M31 counts with superior battery lifetime than Xiaomi Poco X4 GT, because it has an 18% larger battery capacity. Galaxy M31 has a much better camera than Xiaomi Poco X4 GT, and although they both have the same video resolution, the same resolution back-facing camera and the same video frame rates, the Galaxy M31 also has a larger camera aperture to capture better low light photography and videos and a lot bigger sensor shooting way better quality videos and pictures.
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