Let's compare each phone and tablet in the specs table.
| Galaxy S25 | UMIDIGI A3X | |
|
|
|
| Manufacturer | SAMSUNG | UMIDIGI |
| Release Date | ||
| Screen Size | 6.2 inch | 5.7 inch |
| Resolution | 1,080 x 2,340 | 720 x 1,512 |
| Display Details | Dynamic AMOLED 2X | |
| Max Refresh Rate | 120 Hz | |
| Max Brightness | 2600 nits | |
| Glass | Corning Gorilla Glass Victus 2 | |
| Body Size | 70.5mm x 146.9mm x 7.2mm | 70.2mm x 147.2mm x 8.7mm |
| Weight | 162 g | 184 g |
| Processor | Qualcomm Snapdragon 8 Elite for Galaxy | MediaTek Helio A22 |
| OS | Android 15 | Android 10.0 |
| Main camera 1 | 50-megapixel(f/1.8) | 16-megapixel(f/2) |
| Main camera 1 details | wide angle | |
| Main camera 2 | 12-megapixel(f/2.2) | 5-megapixel |
| Main camera 2 details | Ultra wide angle | depth |
| Main camera 3 | 10-megapixel(f/2.4) | |
| Main camera 3 details | x3 telephoto | |
| Main camera 4 | ||
| Main camera 4 details | ||
| Main camera 5 | ||
| Main camera 5 details | ||
| Sub camera 1 | 12-megapixel(f/2.2) | 13-megapixel |
| Sub camera 1 details | wide angle | |
| Sub camera 2 | ||
| Sub camera 2 details | ||
| Battery | 4,000 mAh | 3,300 mAh |
| Charge | ||
| Video playback time | 29 hours | |
| RAM(GB) | 12G | 3G |
| RAM details | ||
| ROM(GB) | 256G/512G | 16G |
| ROM details | ||
| Antutu | 2,239,000 ver10 | 75,000 ver8 |
| Water resistance | IPX5/IPX8 | - |
| Dust resistance | IP6X | - |
| SIM | ||
| NFC | Felica |