Compare phones
| Global Score | |
| 84.1 | 93.2 |
| Basic Information | |
| Samsung | Apple |
| Android 11, 10 | iOS 15.x |
| 2020-03-23 | 2021-09-24 |
| 6.26 x 2.96 x 0.35 inches | 6.33 x 3.07 x 0.30 inches |
| 6.63 ounces | 8.47 ounces |
| Midnight blue and Raven black | Gold, Graphite, Sierra Blue and Silver |
| Plastic and Plastic | Glass and Stainless steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1099.00 |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2778 x 1284 pixels |
| Super AMOLED | OLED |
| 403 pixels per inch | 457 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.8 |
| Performance | |
| Exynos 9611 chipset | Apple A15 Bionic (5 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | 64-bit Hexa-Core 3240 MHz processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G72 MP3 GPU | Yes GPU |
| 9.27 | 10.71 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 12.00 MP + 12.00 MP |
| f/2.00 aperture | f/1.50 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") 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 | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.55 | 10.01 |
| 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, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 4352mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.24 |
| 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
IPhone 13 Pro Max has an overall score of 93.2, which is better than Galaxy M21's score of 84.1. IPhone 13 Pro Max has iOS 15.x operating system, and Galaxy M21 counts with Android 11 operating system. IPhone 13 Pro Max is a newer and somewhat thinner cellphone than Galaxy M21, but it's also incredibly heavier.
The iPhone 13 Pro Max features a better processing unit than Galaxy M21, because although it has an inferior number of cores , it also counts with more RAM memory and a 64-bit CPU. The iPhone 13 Pro Max features a little more vivid display than Samsung Galaxy M21, because it has a little bit larger screen, a bit greater pixels density and a better resolution of 1284 x 2778 pixels.
Galaxy M21 has a better camera than iPhone 13 Pro Max, because although it has lower 30 frames per second video frame rates and a lot smaller aperture which is not so good for low light images, and they both have the same (4K) video resolution, the Galaxy M21 also counts with a back-facing camera with a way higher resolution.
The Samsung Galaxy M21 counts with a bigger memory capacity to install applications and games or saving photos and videos than Apple iPhone 13 Pro Max, because although it has only 64 GB internal memory, it also counts with an external memory card slot that admits up to 512 GB. The Samsung Galaxy M21 features a way better battery lifetime than iPhone 13 Pro Max, because it has a 6000mAh battery size.
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