Compare phones
| Global Score | |
| 77.7 | 98.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 4.4.2 | Android 11 |
| 2013-09-25 | 2021-01-29 |
| 5.95 x 3.12 x 0.33 inches | 6.50 x 2.98 x 0.35 inches |
| 5.93 ounces | 8.04 ounces |
| Black, Pink and White | Phantom black and Silver |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 5.7 inches | 6.8 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| Super AMOLED | Dynamic AMOLED |
| 386 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 800 MSM8974 chipset | Qualcomm Snapdragon 888 chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 330 GPU | Adreno 660 GPU |
| 9 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDHC (up to 64 GB) external memory slot | No SD card slot |
| 9.46 | 10.1 |
| Camera | |
| 13.00 MP + 2.00 MP | 108.00 MP + 40.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 31.00mm focal length | 24.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.57 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 3200mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy S21 Ultra is way better than the Galaxy Note3, getting a overall score of 98.1 against 77.7. The Samsung Galaxy S21 Ultra design is incredibly newer, but just a bit thicker and notably heavier than the Galaxy Note3. Both devices in this review work with Android OS, but the Samsung Galaxy S21 Ultra has older 11 version and Galaxy Note3 has Android 4.4.2 version.
Galaxy S21 Ultra has a much better screen than Samsung Galaxy Note3, because it has a larger display, a lot higher resolution of 1440 x 3200px and more pixels per inch in the screen. Galaxy S21 Ultra features a bit bigger storage to install games and applications than Galaxy Note3, because although it has no slot for SD memory cards, it also counts with 128 GB internal memory.
The Galaxy S21 Ultra features a bit faster CPU than Samsung Galaxy Note3, because it has a larger number of cores (and also faster) and a higher amount of RAM. Samsung Galaxy S21 Ultra features a much better camera than Samsung Galaxy Note3, because it has a lot better video resolution, a way larger sensor, a bigger camera aperture to take better images in poorly lited environments and a camera with lot more MP.
Samsung Galaxy S21 Ultra features a much longer battery life than Samsung Galaxy Note3, because it has a 5000mAh battery size.
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