Compare phones
| Global Score | |
| 84.1 | 87.7 |
| Basic Information | |
| Samsung | Huawei |
| Android 11, 10 | Android 9.0 Pie |
| 2020-03-23 | 2018-11-16 |
| 6.26 x 2.96 x 0.35 inches | 6.21 x 2.85 x 0.38 inches |
| 6.63 ounces | 6.60 ounces |
| Midnight blue and Raven black | 16 777 216 |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 3120 x 1440 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 537 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.8 |
| Performance | |
| 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 | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 48.00 MP + 20.00 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 |
| 1920 x 1080 (240 fps) (Full 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 | |
| 6000mAh Li - Polymer Battery | 4200mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.08 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Huawei Mate 20 RS Porsche Design is slightly better than the Samsung Galaxy M21, having a general score of 87.7 against 84.1. Both devices in this comparison review have Android OS (operating system), but Huawei Mate 20 RS Porsche Design has the newer 9.0 Pie version and Samsung Galaxy M21 has Android 11 version. Even though the Huawei Mate 20 RS Porsche Design is older and just a little thicker than the Samsung Galaxy M21, it's body is still a little bit lighter.
The Huawei Mate 20 RS Porsche Design counts with just a little better performance than Samsung Galaxy M21, and although they both have a Octa-Core processor, the Huawei Mate 20 RS Porsche Design also has a greater amount of RAM. The Huawei Mate 20 RS Porsche Design counts with a little bit better looking screen than Samsung Galaxy M21, and although they both have a display of the same size, the Huawei Mate 20 RS Porsche Design also has a greater display pixels density and a higher 1440 x 3120 resolution.
Huawei Mate 20 RS Porsche Design counts with a much greater memory capacity for apps and games than Galaxy M21, because although it has no SD extension slot, it also counts with 512 GB internal storage capacity. Samsung Galaxy M21 takes much better photos and videos than Huawei Mate 20 RS Porsche Design, because although it has a tinier sensor giving a worse image quality and a tinier aperture which is not recommended for taking photos in low-light environments, and they both have the same 3840x2160 (4K) video resolution and the same video frame rates, the Samsung Galaxy M21 also counts with a camera with a higher 48 mega-pixels resolution.
The Samsung Galaxy M21 features a way better battery life than Huawei Mate 20 RS Porsche Design, because it has 6000mAh of battery capacity.
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