Compare phones
| Global Score | |
| 76.7 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 8.0 Oreo | -- |
| 2018-06-28 | 2020-08-21 |
| 6.27 x 2.98 x 0.32 inches | 6.36 x 2.96 x 0.33 inches |
| 6.24 ounces | 6.84 ounces |
| Black, Blue, Gold and Pink | Mystic bronze, Mystic gray, Mystic green and Mystic red |
| Plastic | Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1480 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED Plus |
| 274 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 865+ SM8250-AB (7 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 650 GPU |
| 8.91 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 16.00 MP + 16.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.57 inches (1/1.76") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.46 | 10.67 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3500mAh Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.44 | 6.16 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy Note 20 has a global score of 90.8, which is better than the Galaxy J8's global score of 76.7. Although the Samsung Galaxy Note 20 is a lot newer than Galaxy J8, it is a little bit heavier and just a little bit thicker. The Galaxy Note 20 features a brighter display than Galaxy J8, because it has a little larger display, a higher screen pixel density and a way better 1080 x 2400 resolution.
The Galaxy Note 20 features just a little better performance than Samsung Galaxy J8, and although they both have 8 CPU cores, the Galaxy Note 20 also has a higher amount of RAM. Galaxy J8 features a bit more memory for games and applications than Galaxy Note 20, because although it has less internal memory capacity, it also counts with a slot for SD memory cards that admits up to 256 GB.
The Galaxy Note 20 features longer battery duration than Samsung Galaxy J8, because it has 4300mAh of battery capacity. The Galaxy Note 20 captures much better photographs and videos than Galaxy J8, because although it has a tinier camera aperture which is worse for capturing photos or video in poorly lited environments and a lot lower resolution camera, it also counts with a much larger back camera sensor taking more light and vivid colors and a lot higher 7680x4320 video resolution.
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