Compare phones
| Global Score | |
| 72.7 | 89.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 8.0 Oreo | Android 11 |
| 2018-06-29 | 2022-01-11 |
| 6.03 x 3.00 x 0.34 inches | 6.13 x 2.93 x 0.31 inches |
| 6.38 ounces | 6.00 ounces |
| 16 777 216 | -- |
| -- | Metal and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | Dynamic AMOLED |
| 267 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.2 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.13 | 9.9 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S21 FE has a global score of 89.1, which is way better than the Samsung Galaxy J7 Refine's score of 72.7. These phones have Android operating system, but Galaxy S21 FE has the older 11 version and Samsung Galaxy J7 Refine has Android 8.0 Oreo version. Galaxy S21 FE is a newer phone, and it's also just a little lighter and a bit thinner than Samsung Galaxy J7 Refine.
The Galaxy S21 FE features a better performing processor than Samsung Galaxy J7 Refine, and although they both have a Octa-Core processor, the Galaxy S21 FE also has 4 GB more RAM. Samsung Galaxy S21 FE features a much better looking screen than Galaxy J7 Refine, because it has a way higher resolution of 1080 x 2340px, much more pixels per inch of screen and a larger screen.
Samsung Galaxy S21 FE has just a bit more memory to store more games and applications than Galaxy J7 Refine, because although it has no slot for an external memory card, it also counts with more internal memory. Galaxy S21 FE features a bit better camera than Galaxy J7 Refine, because although it has a smaller aperture which is not good for low light photography and video and a back camera with a lower resolution, it also counts with a much better 3840x2160 video resolution.
The Galaxy S21 FE has superior battery duration than Galaxy J7 Refine, because it has a 36% more battery capacity.
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