Compare phones
| Global Score | |
| 83.3 | 77.7 |
| Basic Information | |
| Apple | Samsung |
| iOS 15.x, 14.x, 13.x | Android 10 |
| 2019-09-20 | 2020-06-19 |
| 5.94 x 2.98 x 0.33 inches | 6.44 x 2.96 x 0.35 inches |
| 6.84 ounces | 6.77 ounces |
| Black, Green, Purple, Red, White and Yellow | Black, Blue, Red and White |
| Aluminum and Glass | -- |
| Scratch-Resistant Glass | -- |
| $ 699.00 | -- |
| Display / Screen | |
| 6.1 inches | 6.5 inches |
| 1792 x 828 pixels | 1600 x 720 pixels |
| IPS LCD | TFT |
| 324 pixels per inch | 270 pixels per inch |
| 625 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.2 | 7.2 |
| Performance | |
| Apple A13 Bionic APL1W85 (7 nm) chipset | Samsung Exynos 850 chipset |
| 64-bit Lightning and Thunder, 64-bit (Hexa-Core 2650 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Apple-designed 4 core GPU | Mali-G76 GPU |
| 10.35 | 9.09 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 9.84 |
| Camera | |
| 12.00 MP + 12.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.39 inches (1/2.55") sensor | 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 | -- |
| 10.23 | 10.78 |
| 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 | |
| 3110mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.12 | 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 11 has an overall score of 83.3, which is a little bit better than Galaxy A21s's overall score of 77.7. IPhone 11 comes with iOS 15.x operating system, while Galaxy A21s has Android 10 operating system. Despite of the fact the iPhone 11 is older and a little heavier than the Galaxy A21s, it's construction is still just a little bit thinner.
The Apple iPhone 11 counts with a better looking display than Galaxy A21s, because although it has a little bit smaller screen, it also counts with a slightly better resolution of 828 x 1792px and a bit higher display pixel density. Samsung Galaxy A21s has a way bigger memory for applications, games, photos and videos than iPhone 11, because although it has only 32 GB internal storage, it also counts with a SD memory slot that allows a maximum of 512 GB.
The Apple iPhone 11 has a quite better processing power than Galaxy A21s, because although it has lesser CPU cores (but faster), it also counts with a larger amount of RAM memory and a 64-bits CPU. The Samsung Galaxy A21s takes clearer photographs and videos than iPhone 11, because although it has slower video frame rate and a smaller camera aperture which is not recommended for low-light captures and video, and they both have the same video quality, the Samsung Galaxy A21s also counts with a back-facing camera with lot more mega-pixels and a lot bigger back-facing camera sensor capturing more light and vivid colors.
Galaxy A21s has a much better battery lifetime than iPhone 11, because it has 5000mAh of battery capacity instead of 3110mAh.
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