Compare phones
| Global Score | |
| 74.6 | 81.4 |
| Basic Information | |
| Samsung | Huawei |
| Android 8.0 Oreo | Android 10, 9.0 Pie, 8.1 Oreo |
| -- | 2018-03-27 |
| 6.04 x 3.04 x 0.32 inches | 6.10 x 2.91 x 0.31 inches |
| 6.14 ounces | 6.35 ounces |
| 16 777 216 | Black, Blue, Gold and Pink |
| Plastic | Glass and Metal |
| Scratch-Resistant Glass | -- |
| -- | $ 348.00 |
| Display / Screen | |
| 5.5 inches | 6.1 inches |
| 1280 x 720 pixels (HD) | 2240 x 1080 pixels |
| Super AMOLED | OLED |
| 267 pixels per inch | 408 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | HiSilicon Kirin 970 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2360 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-G71 GPU | Mali-G72 MP12 GPU |
| 8.82 | 9.36 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 40.00 MP + 24.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.56 inches (1/1.78") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.02 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 4000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Huawei P20 Pro has a global score of 81.4, which is slightly better than the Samsung Galaxy J7 Duo's 74.6 general score. Both phones in this comparison review come with Android operating system, but the Huawei P20 Pro has an older 10 version and Samsung Galaxy J7 Duo has Android 8.0 Oreo version. Huawei P20 Pro is a a bit heavier but a bit thinner cellphone than Samsung Galaxy J7 Duo.
The Huawei P20 Pro has a more vivid display than Galaxy J7 Duo, because it has a much higher 1080 x 2240px resolution, a little larger screen and a much better display pixels density. Huawei P20 Pro features a better storage to store more apps and games than Galaxy J7 Duo, because although it has no slot for SD memory cards, it also counts with 128 GB internal memory.
Huawei P20 Pro has just a little better performance than Samsung Galaxy J7 Duo, and although they both have a Octa-Core CPU, the Huawei P20 Pro also has a larger amount of RAM memory. The Huawei P20 Pro counts with better battery lifetime than Samsung Galaxy J7 Duo, because it has a 4000mAh battery size.
Huawei P20 Pro captures much clearer photographs and videos than Samsung Galaxy J7 Duo, because it has a much larger sensor capturing more light and vivid colors, a bigger aperture to capture better low light captures and video, a way better 3840x2160 video quality and a lot more mega-pixels camera in the back.
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