Compare phones
| Global Score | |
| 81.5 | 94.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 13 | Android 13, 12, 11, 10 |
| -- | 2020-03-06 |
| 6.43 x 3.07 x 0.35 inches | 5.97 x 2.72 x 0.31 inches |
| -- | 5.78 ounces |
| -- | Cloud blue, Cloud pink, Cosmic grey and Cosmic white |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6.8 inches | 6.2 inches |
| 3080 x 1440 pixels | 3200 x 1440 pixels |
| Dynamic AMOLED | Dynamic AMOLED |
| 500 pixels per inch | 566 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 650 GPU |
| 6.21 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 200.00 MP + 40.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 69.00mm focal length | 26.00mm focal length |
| 0.77 inches (1/1.3") sensor | 0.59 inches (1/1.7") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.43 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | 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 |
| 10.6 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy S20 has a score of 94.8, which is much better than Galaxy S23 Ultra's 81.5 general score. Both of these devices work with the same Android 13 OS, so they should count with all the same OS features. The Samsung Galaxy S20 counts with a more vivid screen than Galaxy S23 Ultra, because although it has a little smaller screen, it also counts with a slightly higher resolution of 1440 x 3200 pixels and a just a bit higher amount of pixels in each screen inch.
Samsung Galaxy S20 counts with a much greater performance than Galaxy S23 Ultra, and although they both have a Octa-Core processing unit, the Samsung Galaxy S20 also has 4 GB more RAM. Samsung Galaxy S20 features much more memory for games and applications than Galaxy S23 Ultra, and although they both have equal internal memory, the Samsung Galaxy S20 also has an external memory card slot that supports a maximum of 1000 GB.
The Galaxy S23 Ultra counts with a superior camera than Galaxy S20, because it has a way higher 200 mega-pixels resolution camera in the back, a much bigger back-facing camera sensor shooting way better quality videos and photographs and a larger camera aperture for better captures and videos in low light situations.
The Galaxy S23 Ultra counts with longer battery lifetime than Samsung Galaxy S20, because it has a 25 percent larger battery size.
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