Compare phones
| Global Score | |
| 73.2 | 91.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 6.0 Marshmallow | Android 11 |
| -- | 2021-01-29 |
| 5.03 x 2.42 x 0.62 inches | 5.97 x 2.80 x 0.31 inches |
| 7.34 ounces | 6.03 ounces |
| 16 777 216 | Gray, Phantom pink, Violet and White |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 722.00 |
| Display / Screen | |
| 4.2 inches | 6.2 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | Dynamic AMOLED |
| 525 pixels per inch | 424 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 530 GPU | Adreno 660 GPU |
| 8.91 | 9.63 |
| 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 | |
| 12.00 MP + 5.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.35 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 2.4 | 10.7 |
| Battery Life | |
| 2300mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.24 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | 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 Galaxy S21 has a general score of 91.8, which is much better than Samsung W2017's score of 73.2. The Galaxy S21 body is somewhat lighter and incredibly thinner than the Samsung W2017. These phones work with Android OS (operating system), but the Galaxy S21 has an older 11 version while Samsung W2017 has Android 6.0 Marshmallow version.
Galaxy S21 features a little sharper display than Samsung W2017, because although it has a little inferior pixel count in each inch of screen, it also counts with a lot bigger display and a little higher resolution of 1080 x 2400. The Samsung W2017 counts with a bit more storage to install applications and games than Galaxy S21, because although it has 0 less internal memory capacity, it also counts with a slot for an external memory card that admits up to 256 GB.
Galaxy S21 counts with a bit better processing unit than Samsung W2017, because it has more RAM memory and a higher number of cores. Galaxy S21 captures better photos and videos than Samsung W2017, because although it has a tinier diafragm aperture, and they both have a back camera with a 12 mega-pixels, the Galaxy S21 also counts with a way higher 7680x4320 video definition.
The Samsung Galaxy S21 counts with a very superior battery life than Samsung W2017, because it has a 74 percent larger battery capacity.
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