Compare phones
| Global Score | |
| 73 | 84.1 |
| Basic Information | |
| Apple | Samsung |
| iOS | Android 11, 10 |
| -- | 2020-03-23 |
| -- | 6.26 x 2.96 x 0.35 inches |
| -- | 6.63 ounces |
| -- | Midnight blue and Raven black |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| OLED | Super AMOLED |
| 477 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.4 |
| Performance | |
| Apple A15 Bionic chipset | Exynos 9611 chipset |
| 64-bit Single-Core 3240 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| -- | 4 GB RAM |
| Yes GPU | Mali-G72 MP3 GPU |
| 9.54 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 11.74 |
| Camera | |
| 12.00 MP + 12.00 MP | 48.00 MP + 20.00 MP |
| f/1.60 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 10.01 | 11.55 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2406mAh Li - Ion Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.4 | 7.52 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M21 has a global score of 84.1, which is better than the Apple iPhone 13 mini's score of 73. The Galaxy M21 works with Android 11 operating system, while Apple iPhone 13 mini has iOS operating system. IPhone 13 mini counts with a bit superior processor than Galaxy M21, because although it has an inferior number of cores (although faster), it also counts with a 64 bits processor.
Apple iPhone 13 mini counts with a little sharper screen than Samsung Galaxy M21, because although it has a little smaller display, and they both have the same resolution of 1080 x 2340, the Apple iPhone 13 mini also counts with a just a bit greater number of pixels per inch of display. The Galaxy M21 has a much better camera than Apple iPhone 13 mini, because although it has worse video frame rate and a smaller aperture which is worse for low light photos and videos, and they both have the same 3840x2160 video definition, the Galaxy M21 also counts with a back camera with a much better 48 megapixels resolution.
The Galaxy M21 has a very superior memory capacity to store more games and applications than Apple iPhone 13 mini, and although they both have equal internal memory, the Galaxy M21 also has a SD card slot that supports a maximum of 512 GB. Samsung Galaxy M21 counts with a superior battery duration than iPhone 13 mini, because it has a 149 percent bigger battery capacity.
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