Compare phones
| Global Score | |
| 84.1 | 95.8 |
| Basic Information | |
| Samsung | Huawei |
| Android 11, 10 | Android 10 |
| 2020-03-23 | 2019-11-20 |
| 6.26 x 2.96 x 0.35 inches | 6.22 x 2.88 x 0.37 inches |
| 6.63 ounces | 6.98 ounces |
| Midnight blue and Raven black | Black and Red |
| Plastic and Plastic | Aluminum and Leather |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 2400 x 1176 pixels |
| Super AMOLED | OLED |
| 403 pixels per inch | 411 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.2 |
| Performance | |
| Exynos 9611 chipset | HiSilicon Kirin 990 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 2860 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G72 MP3 GPU | Mali-G76 MP16 GPU |
| 9.27 | 9.72 |
| 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 + 32.00 MP |
| f/2.00 aperture | f/1.60 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 (60 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (7680 fps) (HD) slow motion video |
| 11.55 | 12.1 |
| 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 | |
| 6000mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| 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 30 RS Porsche Design has an overall score of 95.8, which is much better than Galaxy M21's 84.1 global score. Both of these devices have Android OS (Operating System), but Huawei Mate 30 RS Porsche Design has the previous 10 version while Galaxy M21 has Android 11. Even being the best we are comparing here, the Huawei Mate 30 RS Porsche Design body is just a bit heavier and a little thicker than the Galaxy M21.
The Samsung Galaxy M21 counts with a little bit better looking display than Huawei Mate 30 RS Porsche Design, although it has a quite lower 1080 x 2340 pixels resolution, a little smaller screen and a little bit less pixels per inch in the screen. Huawei Mate 30 RS Porsche Design has a bit better processor than Galaxy M21, and although they both have the same number of cores, the Huawei Mate 30 RS Porsche Design also has more RAM.
The Huawei Mate 30 RS Porsche Design features a very superior storage capacity to store more games and applications than Galaxy M21, because although it has no SD extension slot, it also counts with more internal memory. Huawei Mate 30 RS Porsche Design features a bit better camera than Galaxy M21, because although it has a worse 3840x2160 video quality and a camera in the back with a worse resolution, it also counts with a bigger camera sensor which provides a higher photo and video quality and a larger aperture to capture better low-light images and video.
Galaxy M21 counts with superior battery lifetime than Huawei Mate 30 RS Porsche Design, because it has a 6000mAh battery capacity instead of 4500mAh.
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