Compare phones
| Global Score | |
| 71.5 | 84.1 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 11, 10 |
| 0000-00-00 | 2020-03-23 |
| 6.63 x 3.02 x 0.33 inches | 6.26 x 2.96 x 0.35 inches |
| 6.99 ounces | 6.63 ounces |
| Cerulean Blue, Cloudwing Grey and Flowing Purple | Midnight blue and Raven black |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2460 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 395 pixels per inch | 403 pixels per inch |
| 5000 cd/m2 brightness | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.6 | 8.4 |
| Performance | |
| MediaTek Helio G99 MT6789 (6 nm) chipset | Exynos 9611 chipset |
| Octa-Core 2200 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Mali-G72 MP3 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 11.74 |
| Camera | |
| 64.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| -- | 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 |
| 8.69 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy M21 has a global score of 84.1, which is better than the OSCAL Tiger 12's 71.5 general score. Both phones in this comparison have Android operating system, but Samsung Galaxy M21 has the older 11 version while OSCAL Tiger 12 has Android 13 version. Samsung Galaxy M21's design is just a bit lighter but a little thicker than the OSCAL Tiger 12.
OSCAL Tiger 12 counts with an incredibly better display than Galaxy M21, because although it has a little bit worse pixels density, it also counts with a little bigger display, a slightly higher resolution of 1080 x 2460 and a lot brighter display. The OSCAL Tiger 12 counts with much more memory capacity to store more games and applications than Galaxy M21, because it has 64 GB more internal storage and a SD card slot that holds up to 1 TB.
The OSCAL Tiger 12 and the Galaxy M21 both have very similar CPUs, and although the Galaxy M21 has 4 GB less RAM memory, they both have the same number of cores. The Galaxy M21 counts with a lot better camera than OSCAL Tiger 12, although it has a much less mega pixels resolution back-facing camera.
Galaxy M21 counts with longer battery performance than OSCAL Tiger 12, because it has 6000mAh of battery capacity instead of 5000mAh.
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