Compare phones
| Global Score | |
| 98.1 | 82.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | Android 12, 11 |
| 2021-01-29 | 2021-12-03 |
| 6.50 x 2.98 x 0.35 inches | 6.48 x 3.01 x 0.35 inches |
| 8.04 ounces | 6.88 ounces |
| Phantom black and Silver | Black |
| Aluminum and Glass (Corning Gorilla Glass Victus) | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 1600 x 720 pixels |
| Dynamic AMOLED | IPS LCD |
| 516 pixels per inch | 270 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | MediaTek Dimensity 700 MT6833V/ZA (7 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-G57 MC2 GPU |
| 9.72 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 7.7 |
| Camera | |
| 108.00 MP + 40.00 MP | 50.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.75 | 10.34 |
| 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, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S21 Ultra has a global score of 98.1, which is better than Samsung Galaxy A13 5G's global score of 82.1. Both of these phones work with Android operating system, but the Galaxy S21 Ultra has the older 11 version while Samsung Galaxy A13 5G has Android 12 version. Galaxy S21 Ultra is a somewhat heavier cellphone than Samsung Galaxy A13 5G, but both have the same thickness.
The Galaxy S21 Ultra counts with just a little better hardware performance than Samsung Galaxy A13 5G, and although they both have the same number of cores, the Galaxy S21 Ultra also has a larger amount of RAM memory. Samsung Galaxy S21 Ultra has an incredibly better display than Galaxy A13 5G, because it has a lot better 1440 x 3200 resolution, a bit bigger screen and way more pixels per inch of screen.
Galaxy S21 Ultra features a much better camera than Samsung Galaxy A13 5G, and although they both have a F1.8 aperture, the Galaxy S21 Ultra also has a way higher resolution camera in the back and a way higher 7680x4320 video resolution. The Samsung Galaxy S21 Ultra counts with a superior storage to install applications and games or saving photos and videos than Samsung Galaxy A13 5G, because it has more internal memory capacity.
The Samsung Galaxy A13 5G has a battery life that is very similar to the Galaxy S21 Ultra one.
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