| Brand: | Samsung |
| Operating system: | Android |
| RAM memory installed size: | 12 GB |
| CPU model: | Snapdragon |
| CPU speed: | 2.84 GHz |
| Memory storage capacity: | 128 GB |
| Screen size: | 6.8 Inches |
| Resolution: | 1440p |
| Refresh rate: | 120 |
| Model name: | Galaxy S21 |
| Brand: | Samsung |
| Operating system: | Android 11.0 |
| RAM memory installed size: | 8 GB |
| CPU model: | Snapdragon |
| CPU speed: | 3 GHz |
| Memory storage capacity: | 128 GB |
| Screen size: | 6.1 Inches |
| Resolution: | 2340 x 1080 |
| Refresh rate: | 120. |
| Model name: | Galaxy S22 |
| Brand: | Samsung |
| Operating system: | Android 12.0 |
| RAM memory installed size: | 8 GB |
| CPU model: | Snapdragon |
| CPU speed: | 2.8 GHz |
| Memory storage capacity: | 128 GB |
| Screen size: | 6.8 Inches |
| Resolution: | 1440x3088 |
| Refresh rate: | 120 |
| Model name: | Galaxy S22 Ultra 5G |
| Brand: | Samsung |
| Operating system: | Android 15 |
| RAM memory installed size: | 12 GB |
| CPU model: | Core 2 Duo E5500 |
| CPU speed: | 4.47 GHz |
| Memory storage capacity: | 128 GB |
| Resolution: | 8k |
| Model name: | Galaxy S25 |
| Wireless carrier: | Unlocked |
| Cellular technology: | 5G |
| Brand: | Samsung |
| Operating system: | Android |
| RAM memory installed size: | 12 GB |
| Memory storage capacity: | 256 GB |
| Resolution: | 3120 x 1440 |
| Model name: | S25 Ultra |
| Wireless carrier: | ATT Wireless Provider Type |
| Cellular technology: | 5G |
| Connectivity technology: | 2G, 4G |
| Colour: | Titanium Silver |
| Brand: | Samsung |
| Operating system: | Android 9.0 |
| RAM memory installed size: | 8 GB |
| CPU model: | Snapdragon |
| CPU speed: | 2.84 GHz |
| Memory storage capacity: | 128 GB |
| Screen size: | 6.2 Inches |
| Resolution: | 1080 x 2400 pixels |
| Model name: | Galaxy S21 |
| Wireless carrier: | Unlocked |