Compare phones
| Global Score | |
| 97.6 | 76.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie | Android 11 |
| 2019-09-27 | 2021-05-27 |
| 6.33 x 4.64 x 0.27 inches | 6.23 x 2.96 x 0.33 inches |
| 9.74 ounces | 6.70 ounces |
| Cosmos black and Space silver | Moonlight White, Neptune Blue and Space Black, |
| -- | Glass and Plastic |
| -- | Scratch-Resistant Glass |
| $ 1980.00 | -- |
| Display / Screen | |
| 7.3 inches | 6.3 inches |
| 2152 x 1536 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 362 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | MediaTek Helio G85 MT6769Z chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Mali G52 MC2 GPU |
| 9.72 | 9.09 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 17.6 | 10.02 |
| Camera | |
| 12.00 MP + 10.00 MP | 48.00 MP + 13.00 MP |
| f/1.50 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.23 | 11 |
| 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 HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 6.6 |
| Battery Life | |
| 4380mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.24 | 5.92 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Fold has a score of 97.6, which is a lot better than the Xiaomi Redmi Note 8 2021's 76.7 overall score. Although the Galaxy Fold is older and extremely heavier than Xiaomi Redmi Note 8 2021, it's body is still somewhat thinner. Both of these devices have Android OS (Operating System), but the Galaxy Fold has 9.0 Pie version while Xiaomi Redmi Note 8 2021 has Android 11.
The Xiaomi Redmi Note 8 2021 features a little sharper screen than Samsung Galaxy Fold, because although it has a bit worse resolution of 1080 x 2340px and a quite smaller screen, it also counts with a little better pixel density. The Galaxy Fold has a way bigger storage capacity to install games and applications than Xiaomi Redmi Note 8 2021, because although it has no slot for external memory cards, it also counts with 512 GB internal memory.
Samsung Galaxy Fold has a bit faster processor than Xiaomi Redmi Note 8 2021, and although they both have 8 CPU cores, the Samsung Galaxy Fold also has a larger amount of RAM memory. The Xiaomi Redmi Note 8 2021 features just a bit better camera than Galaxy Fold, because although it has lower video frame rate and a smaller aperture which is not recommended for low-light images, and they both have the same (Full HD) video resolution, the Xiaomi Redmi Note 8 2021 also counts with a much larger camera sensor and a back camera with much more megapixels.
Samsung Galaxy Fold has just a bit longer battery duration than Xiaomi Redmi Note 8 2021, because it has 4380mAh of battery capacity instead of 4000mAh.
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