| Global Score | |
| 74.6 | 91.6 |
| Basic Information | |
| Samsung | Huawei |
| Android 8.0 Oreo | -- |
| -- | 2020-03-05 |
| 6.04 x 3.04 x 0.32 inches | 6.35 x 5.76 x 0.43 inches |
| 6.14 ounces | 10.58 ounces |
| 16 777 216 | Interstellar blue |
| Plastic | Aluminum and Aluminum |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 8 inches |
| 1280 x 720 pixels (HD) | 2480 x 2200 pixels |
| Super AMOLED | OLED |
| 267 pixels per inch | 414 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.3 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | HiSilicon Kirin 990 5G chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2860 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| ARM Mali-G71 GPU | Mali-G76 MP16 GPU |
| 8.82 | 9.63 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 17.6 |
| Camera | |
| 13.00 MP + 8.00 MP | 40.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.02 | 10.56 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3000mAh Battery | 4500mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Huawei Mate Xs has a score of 91.6, which is way better than Galaxy J7 Duo's score of 74.6. The Huawei Mate Xs construction is much heavier and thicker than the Galaxy J7 Duo. The Huawei Mate Xs features a better display than Samsung Galaxy J7 Duo, because it has a lot better number of pixels per inch in the screen, a way larger display and a way higher 2200 x 2480 resolution.
Huawei Mate Xs counts with a bit better processing power than Galaxy J7 Duo, and although they both have the same number of cores, the Huawei Mate Xs also has more RAM memory. Huawei Mate Xs has a much better camera than Galaxy J7 Duo, because it has a much bigger sensor, a way higher video definition, a bigger aperture and a way higher resolution back camera.
Huawei Mate Xs features much more storage to store more games and applications than Samsung Galaxy J7 Duo, because although it has no slot for an SD memory card, it also counts with 480 GB more internal memory capacity. Huawei Mate Xs features a way better battery performance than Galaxy J7 Duo, because it has a 50 percent more battery capacity.
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