Compare phones
| Global Score | |
| 72.6 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| Android 15 | Android 11 |
| -- | 2021-05-01 |
| -- | 6.65 x 3.14 x 0.36 inches |
| -- | 7.76 ounces |
| -- | Midnight Sun and Nordic Blue |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| -- | 1080 x 2400 pixels |
| AMOLED | -- |
| -- | 393 pixels per inch |
| No touch screen | No touch screen |
| 2.7 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8650 (4 nm) chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 830 GPU | Adreno 619 GPU |
| 6.21 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 200.00 MP + 10.00 MP | 64.00 MP + 32.00 MP |
| 0.64 inches (1/1.56") sensor | -- |
| 7680 x 4320 (30 fps) video resolution | -- |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 13.42 | 8.8 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.6 | 10.7 |
| Battery Life | |
| 3050mAh Dual Nano SIM + eSIM Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.04 | 6.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Nokia X20 is a little bit better than the Galaxy S25 Slim (Rumored), having a general score of 77.2 against 72.6. Both phones in this comparison review work with Android OS, but Nokia X20 has an older 11 version while Galaxy S25 Slim (Rumored) has Android 15 version. The Nokia X20 features a lot better performance than Samsung Galaxy S25 Slim (Rumored), because although it has a lower amount of RAM memory, it also counts with a larger number of cores (and also faster).
Nokia X20 counts with an incredibly better looking screen than Galaxy S25 Slim (Rumored), although it has a bit smaller screen. The Galaxy S25 Slim (Rumored) has a much better camera than Nokia X20, because it has a way higher 200 mega-pixels resolution camera in the back. The Nokia X20 has a way bigger memory to store more apps and games than Samsung Galaxy S25 Slim (Rumored), and although they both have exactly the same internal storage capacity, the Nokia X20 also has a slot for an external memory card that holds up to 512 GB.
Nokia X20 counts with a way better battery life than Samsung Galaxy S25 Slim (Rumored), because it has a 47% greater battery size.
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