Compare phones
| Global Score | |
| 76.6 | 84.6 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 12 |
| 2020-05-20 | 2022-03-22 |
| 6.39 x 3.04 x 0.35 inches | 6.52 x 3.03 x 0.33 inches |
| 7.02 ounces | -- |
| Forest green, Midnight gray and Polar white | Aqua Blue and Forest Green |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 2340 x 1080 pixels | 2408 x 1080 pixels |
| IPS LCD | IPS LCD |
| 396 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 750G 5G SM7225 (8 nm) chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Octa-Core 2200 MHz processor |
| 3 GB RAM | 4 GB RAM |
| Mali G52 MC2 GPU | Adreno 619 GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 11 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| 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
Galaxy F23 is better than the Xiaomi Redmi Note 9, getting a overall score of 84.6 against 76.6. Galaxy F23's body is newer, notably lighter and just a little bit thinner than the Xiaomi Redmi Note 9. These phones come with Android OS (operating system), but the Galaxy F23 has 12 version and Xiaomi Redmi Note 9 has Android 10 version.
The Galaxy F23 features a bit more powerful processor than Xiaomi Redmi Note 9, and although they both have a Octa-Core processor, the Galaxy F23 also has 1 GB more RAM memory. The Samsung Galaxy F23 counts with a bit better looking screen than Xiaomi Redmi Note 9, because it has a just a little better display pixels density, a quite better resolution of 1080 x 2408 and a little larger screen.
Xiaomi Redmi Note 9 shoots much better photographs and videos than Samsung Galaxy F23, although it has a worse resolution back facing camera, they both have a same size aperture. Galaxy F23 counts with slightly more storage for applications and games than Xiaomi Redmi Note 9, because although it has no slot for SD memory cards, it also counts with 128 GB internal storage.
Xiaomi Redmi Note 9 and Galaxy F23 both count with similar battery durations, although the Galaxy F23 has a 0 percent lower battery size.
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