Compare phones
| Global Score | |
| 85.5 | 87.7 |
| Basic Information | |
| Samsung | Huawei |
| Android 11, 10 | Android 9.0 Pie |
| 2019-12-27 | 2018-11-16 |
| 6.24 x 2.90 x 0.31 inches | 6.21 x 2.85 x 0.38 inches |
| 6.07 ounces | 6.60 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | 16 777 216 |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 282.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 3120 x 1440 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 537 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.8 |
| Performance | |
| Samsung Exynos 9611 chipset | HiSilicon Kirin 980 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2600 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Mali-G76 MP10 GPU |
| 9.27 | 9.54 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 17.6 |
| Camera | |
| 48.00 MP + 32.00 MP | 40.00 MP + 24.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.55 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4200mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.08 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 | -- |
Comparison review
Huawei Mate 20 RS Porsche Design is just a bit better than Samsung Galaxy A51, with an 87.7 score against 85.5. Both phones in our current comparison include Android OS (Operating System), but Huawei Mate 20 RS Porsche Design has newer 9.0 Pie version and Samsung Galaxy A51 has Android 11 version. Although the Huawei Mate 20 RS Porsche Design is a better phone than the Samsung Galaxy A51, we must highlight that it is also older, just a little bit heavier and somewhat thicker.
Huawei Mate 20 RS Porsche Design counts with a bit better screen than Galaxy A51, because although it has a little smaller display, it also counts with a better resolution of 1440 x 3120px and a higher display pixels density. The Huawei Mate 20 RS Porsche Design counts with a little better hardware performance than Galaxy A51, and although they both have a Octa-Core processor, the Huawei Mate 20 RS Porsche Design also has more RAM.
Galaxy A51 captures much clearer photos and videos than Huawei Mate 20 RS Porsche Design, because although it has a smaller aperture and a tinier sensor, and they both have the same video frame rate and the same 3840x2160 (4K) video quality, the Galaxy A51 also counts with a back-facing camera with more mega-pixels.
Huawei Mate 20 RS Porsche Design counts with a superior memory for games and applications than Galaxy A51, because although it has no SD memory slot, it also counts with 512 GB internal memory. The Huawei Mate 20 RS Porsche Design has a bit superior battery lifetime than Galaxy A51, because it has a 4200mAh battery capacity instead of 4000mAh.
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