Compare phones
| Global Score | |
| 86.3 | 84.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 12 | Android 11, 10 |
| -- | 2020-03-23 |
| 6.51 x 3.03 x 0.37 inches | 6.26 x 2.96 x 0.35 inches |
| 6.98 ounces | 6.63 ounces |
| Blue, Brown and Green | Midnight blue and Raven black |
| Plastic and Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6.4 inches |
| 2408 x 1080 pixels | 2340 x 1080 pixels |
| LCD | Super AMOLED |
| 400 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.4 |
| Performance | |
| Exynos 1280 (5 nm) chipset | Exynos 9611 chipset |
| Octa-Core 2400 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G68 GPU | Mali-G72 MP3 GPU |
| 9.36 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 50.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.35 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M33 is a little bit better than Samsung Galaxy M21, getting a global score of 86.3 against 84.1. The Galaxy M33 construction is just a little bit heavier and just a little bit thicker than Samsung Galaxy M21. These devices have Android OS, but Galaxy M33 has newer 12 version and Samsung Galaxy M21 has Android 11, providing a couple nice extra features.
The Samsung Galaxy M33 features a bit better hardware performance than Galaxy M21, and although they both have the same number of cores, the Samsung Galaxy M33 also has a higher amount of RAM. Samsung Galaxy M21 has just a bit better looking screen than Samsung Galaxy M33, because although it has a little smaller screen and a little bit lower resolution of 1080 x 2340 pixels, it also counts with a little higher number of pixels in each screen inch.
The Samsung Galaxy M21 features a better memory to store more apps and games than Galaxy M33, because although it has less internal storage capacity, it also counts with a slot for SD memory cards that admits up to 512 GB. The Samsung Galaxy M21 features greater battery duration than Galaxy M33, because it has 6000mAh of battery capacity instead of 5000mAh.
The Galaxy M21 counts with a very superior camera than Samsung Galaxy M33, although it has a camera with a lower 48 megapixels resolution and a tinier aperture which is not good for shooting photos or video in poorly lited situations.
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