Compare phones
| Global Score | |
| 94.8 | 81.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 13, 12, 11, 10 | Android 13 |
| 2020-03-06 | -- |
| 5.97 x 2.72 x 0.31 inches | 6.43 x 3.07 x 0.35 inches |
| 5.78 ounces | -- |
| Cloud blue, Cloud pink, Cosmic grey and Cosmic white | -- |
| Aluminum and Glass (Corning Gorilla Glass 6) | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1000.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.8 inches |
| 3200 x 1440 pixels | 3080 x 1440 pixels |
| Dynamic AMOLED | Dynamic AMOLED |
| 566 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 (7 nm) chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 740 GPU |
| 9.72 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 12.00 MP + 10.00 MP | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 69.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.77 inches (1/1.3") sensor |
| 7680 x 4320 (24 fps) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 10.78 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S20 has a general score of 94.8, which is better than the Galaxy S23 Ultra's global score of 81.5. These devices have the same Android 13 OS (operating system), so both of them should count with all the same OS features. The Samsung Galaxy S20 counts with a better display than Galaxy S23 Ultra, because although it has a bit smaller display, it also counts with a bit higher pixel density and a little higher 1440 x 3200px resolution.
Galaxy S20 counts with a much more powerful CPU than Galaxy S23 Ultra, and although they both have a Octa-Core processing unit, the Galaxy S20 also has 4 GB more RAM memory. Galaxy S23 Ultra features a superior camera than Galaxy S20, because it has a much larger back-facing camera sensor taking much higher quality videos and pictures, a bigger camera aperture and a much more mega-pixels camera.
Galaxy S20 features a very superior storage capacity for applications, games, photos and videos than Samsung Galaxy S23 Ultra, and although they both have equal 128 GB internal memory, the Galaxy S20 also has a SD extension slot that allows a maximum of 1000 GB. The Galaxy S23 Ultra counts with greater battery life than Galaxy S20, because it has a 5000mAh battery size instead of 4000mAh.
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