Compare phones
| Global Score | |
| 73.5 | 90.9 |
| Basic Information | |
| Samsung | Huawei |
| Android 9.0 Pie, 7.0 Nougat | Android 10 |
| 2017-07-01 | 2020-10-22 |
| 6.00 x 2.94 x 0.31 inches | 6.41 x 2.97 x 0.36 inches |
| 6.38 ounces | 7.48 ounces |
| Black, Gold, Rose gold and Silver | Black and Mystic silver |
| Aluminum | Aluminum and Glass |
| Display / Screen | |
| 5.5 inches | 6.8 inches |
| 1920 x 1080 pixels (Full HD) | 2772 x 1334 pixels |
| Super AMOLED | OLED |
| 401 pixels per inch | 452 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.5 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | HiSilicon Kirin 9000 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Arm Cortex-A77 and Arm Cortex-A55, 64-bit, 5 nm (Octa-Core 3130 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP2 GPU | Mali G78 MP24 GPU |
| 8.73 | 9.81 |
| Storage | |
| 16 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 7.48 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| -- | 23.00mm focal length |
| -- | 0.78 inches (1/1.28") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3600mAh Battery | 4400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 6.24 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Huawei Mate 40 Pro has a score of 90.9, which is a lot better than Galaxy J7 (2017)'s 73.5 score. The Huawei Mate 40 Pro is a noticeably newer cellphone than Galaxy J7 (2017), although it is heavier and somewhat thicker. Both of these phones use Android OS (operating system), but Huawei Mate 40 Pro has the older 10 version while Galaxy J7 (2017) has Android 9.0 Pie version.
The Huawei Mate 40 Pro has a quite superior processing power than Galaxy J7 (2017), and although they both have the same number of cores, the Huawei Mate 40 Pro also has a larger amount of RAM memory. The Huawei Mate 40 Pro features a bit better looking display than Galaxy J7 (2017), because it has a better resolution of 1334 x 2772 pixels, a quite greater screen pixel density and a larger screen.
The Huawei Mate 40 Pro takes greater videos and photos than Galaxy J7 (2017), because although it has a tinier diafragm aperture which is not so good for shooting photographs and video in low light environments, it also counts with a much better video definition and a way more megapixels back camera.
The Huawei Mate 40 Pro has a much bigger storage capacity to store more games and applications than Samsung Galaxy J7 (2017), because although it has no slot for an external memory card, it also counts with 240 GB more internal memory. Huawei Mate 40 Pro counts with greater battery lifetime than Galaxy J7 (2017), because it has 4400mAh of battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.