Compare phones
| Global Score | |
| 89.1 | 83.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11 | Android 11 |
| 2022-01-11 | 2021-03-20 |
| 6.13 x 2.93 x 0.31 inches | 6.51 x 3.02 x 0.37 inches |
| 6.00 ounces | 7.58 ounces |
| -- | Frost blue, Metal bronze and Phantom black |
| Metal and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 403 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Qualcomm Snapdragon 860 SM8150-AC chipset |
| Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 640 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 12.00 MP + 32.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.9 | 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 | |
| 4500mAh Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | 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, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy S21 FE has a global score of 89.1, which is just a bit better than Xiaomi Poco X3 Pro's 83.4 overall score. These phones come with the same Android 11 operating system. The Samsung Galaxy S21 FE is a newer device, and it's also somewhat thinner and much lighter than the Xiaomi Poco X3 Pro.
Xiaomi Poco X3 Pro's processor is very similar to the Samsung Galaxy S21 FE one, both of them have a Octa-Core processing unit and a 6 GB RAM memory. Galaxy S21 FE has a little more vivid screen than Xiaomi Poco X3 Pro, because although it has a bit smaller display and a bit worse resolution of 1080 x 2340 pixels, it also counts with a just a bit more pixels per screen inch.
Xiaomi Poco X3 Pro features a little bit better camera than Samsung Galaxy S21 FE, because although it has worse video frame rate, and they both have a F1.8 aperture and the same (4K) video quality, the Xiaomi Poco X3 Pro also counts with a back-facing camera with a much higher 48 megapixels resolution.
Xiaomi Poco X3 Pro has much more memory capacity for applications and games than Samsung Galaxy S21 FE, and although they both have equal internal storage capacity, the Xiaomi Poco X3 Pro also has a slot for SD memory cards that holds up to 1 TB. The Xiaomi Poco X3 Pro features a little better battery duration than Galaxy S21 FE, because it has a 15 percent more battery size.
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