Welcome to our SM G991B DS Galaxy S21 5G Global Dual SIM TD LTE 256GB Specification Page, your gateway to unlocking the intricacies of cutting-edge technology. Here, you'll discover a curated collection of detailed specifications that unveil the essence of each device's capabilities. Dive into a world where technical details become stories, guiding you through the features and functionalities that shape your device experience. From processors to cameras, screen resolutions to battery life, this comprehensive resource aims to empower your understanding, assisting you in making informed decisions tailored to your unique preferences and needs. Explore and immerse yourself in a landscape where every specification serves as a stepping stone towards discovering the perfect device for your lifestyle.
"Galaxy S21 deploys adaptive refresh rate 6.2-inch Flat FHD+ AMOLED display, 8 GiB of RAM, 256 GB flash memory and triple lens AI rear camera setup (large pixel 12 MP main wide-angle, 12 MP ultra wide-angle, 64 MP telephoto)"
Released | Date | Jan 2021 |
Code Name | Samsung Unbound M1 | |
Hardware Designer | Samsung Electronics | |
Manufacturer | Samsung Electronics |
Operative System | OS | Google Android 11 (R) |
Hardware | CPU | Samsung Exynos 2100 5G |
Storage | 256 GB | |
RAM | 8 GB |
Camera | Main camera | 12.2 MP |
Resolution | 4032x3024 | |
Aux camera | 10.0 MP | |
Resolution | 3648x2736 | |
Focus | PD AF | |
Aperture | f/2.20 | |
Video recording | 7680x4320 | |
Video frame | 24 |
Battery | Type | Li-ion |
Capacity | 4000mAh |
Network | |
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2G Bands | GSM850 GSM900 GSM1800 GSM1900 |
3G Bands | UMTS850 (B5) UMTS900 (B8) UMTS1700/2100 (B4) UMTS1900 (B2) UMTS2100 (B1) |
4G Bands | LTE2100 (B1) LTE700 (B17) LTE700 (B13) LTE1700/2100 (B4) LTE850 (B5) LTE1800 (B3) LTE2600 (B7) LTE1900 (B2) LTE800 (B18) LTE900 (B8) LTE800 (B20) LTE1900 (B25) LTE700 (B12) LTE850 (B26) LTE800 (B19) LTE700 (B28) LTE1500 (B32) LTE1700/2100 (B66) TD-LTE2500 (B41) TD-LTE2600 (B38) TD-LTE2300 (B40) TD-LTE1900 (B39) |
5G Bands | NR800 (N20) NR2100 (N1) NR1800 (N3) NR700 (N28) NR850 (N5) NR2600 (N7) NR900 (N8) NR1700/2100 (N66) TD-NR2500 (N41) TD-NR3700 (N77) TD-NR3500 (N78) TD-NR2600 (N38) TD-NR2300 (N40) |