Compare phones
| Global Score | |
| 92.8 | 77.7 |
| Basic Information | |
| Apple | Samsung |
| iOS 15.x, 14.x | Android 10 |
| 2020-10-23 | 2020-06-19 |
| 5.78 x 2.82 x 0.29 inches | 6.44 x 2.96 x 0.35 inches |
| 6.66 ounces | 6.77 ounces |
| Gold, Graphite, Pacific blue and Silver | Black, Blue, Red and White |
| Glass and Stainless steel | -- |
| Scratch-Resistant Glass | -- |
| $ 1000.00 | -- |
| Display / Screen | |
| 6.1 inches | 6.5 inches |
| 2532 x 1170 pixels | 1600 x 720 pixels |
| OLED | TFT |
| 457 pixels per inch | 270 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.4 | 7.2 |
| Performance | |
| Apple A14 Bionic (5 nm) chipset | Samsung Exynos 850 chipset |
| 64-bit 64-bit (Hexa-Core 3100 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Yes GPU | Mali-G76 GPU |
| 10.62 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 9.84 |
| Camera | |
| 12.00 MP + 12.00 MP | 48.00 MP + 13.00 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 10.01 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 2815mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
Comparison review
IPhone 12 Pro is much better than the Samsung Galaxy A21s, getting a overall score of 92.8 against 77.7. IPhone 12 Pro's construction is thinner and a little bit lighter than Samsung Galaxy A21s, even when both were released with only 4 months difference. The iPhone 12 Pro counts with iOS 15.x OS, while Samsung Galaxy A21s works with Android 10 OS.
The iPhone 12 Pro has a much better screen than Galaxy A21s, because although it has a bit smaller screen, it also counts with a way higher screen pixel density and a lot higher 1170 x 2532 resolution. Apple iPhone 12 Pro counts with a more powerful processing unit than Galaxy A21s, because although it has an inferior number of cores , it also counts with a 64 bits processor and more RAM.
The Apple iPhone 12 Pro counts with slightly more storage for applications and games than Samsung Galaxy A21s, because although it has no slot for SD memory cards, it also counts with more internal memory capacity. The Galaxy A21s counts with a little bit better camera than Apple iPhone 12 Pro, because although it has a smaller aperture which is worse for low light photography and video and slower 30 fps video frame rates, and they both have the same 1920x1080 (Full HD) video definition, the Galaxy A21s also counts with a back-facing camera with much more megapixels.
Galaxy A21s features a much better battery performance than Apple iPhone 12 Pro, because it has a 5000mAh battery capacity.
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