Compare phones
| Global Score | |
| 74.6 | 80.8 |
| Basic Information | |
| Samsung | Nokia |
| Android 8.0 Oreo | Android 11 |
| -- | 2021-07-29 |
| 6.04 x 3.04 x 0.32 inches | 6.76 x 3.21 x 0.42 inches |
| 6.14 ounces | 10.02 ounces |
| 16 777 216 | Granite Gre and Ultra Blue |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 550.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| Super AMOLED | -- |
| 267 pixels per inch | 393 pixels per inch |
| -- | 550 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.5 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 480 SM4350 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 460 Gold, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-G71 GPU | Adreno 619 GPU |
| 8.82 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 9.02 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 4630mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Nokia XR20 has an overall score of 80.8, which is a bit better than Galaxy J7 Duo's global score of 74.6. Nokia XR20 is a heavier and extremely thicker cellphone than the Galaxy J7 Duo. Both devices in this comparison use Android OS, but the Nokia XR20 has an older 11 version and Galaxy J7 Duo has Android 8.0 Oreo version.
Nokia XR20 has a little faster CPU than Galaxy J7 Duo, and although they both have the same number of cores, the Nokia XR20 also has 2 GB more RAM memory. Nokia XR20 counts with a brighter screen than Samsung Galaxy J7 Duo, because it has a lot higher resolution of 1080 x 2400px, a larger display and more pixels per display inch.
The Nokia XR20 features a way better camera than Galaxy J7 Duo, and although they both have the same video quality, the Nokia XR20 also has a lot bigger sensor taking lot higher quality pictures and videos, a larger diafragm aperture for better photography and video in low light situations, a lot more mega-pixels back-facing camera and better 60 fps video frame rate.
Nokia XR20 counts with much more memory for applications, games, photos and videos than Samsung Galaxy J7 Duo, because it has 96 GB more internal storage and a SD card slot that admits a maximum of 512 GB. Nokia XR20 counts with a really longer battery performance than Galaxy J7 Duo, because it has a 4630mAh battery capacity against 3000mAh.
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