Umidigi Bison 2021 vs Gigabyte GSmart i128
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68, IP69K | |
| Dimensions | 162.50 x 79.90 x 12.80 mm | 106.60 x 53.20 x 19.80 mm |
| Weight | 250.00 g | 130.00 g |
| Display size | 6.30" | 2.40" |
| Display | Color / IPS TFT 16M colors 60 Hz 1080 x 2340 px (6.30") 409 ppi | Color / TFT 256k colors 240 x 320 px (2.40") 167 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 210 min. (3.5 h) | |
| Stand-by (max.) | 2G: 125 h. (5.2 days) | |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 920 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 500 places | |
| Internal memory | 128 GB | 128 MB |
| RAM memory | 8 GB | 64 MB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | miniSD |
| Operating system | Android 11 | MS Windows Mobile 5.0 AKU 2 |
| Processor | MediaTek Helio P60 MT6771 | Intel XScale PXA272 |
| Processor clock | 2000 MHz | 416 MHz |
| GPU | ARM Mali-G72 MP3 @800 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nanoSIM, microSD | nd |
| Announced | 2Q 2021 | |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2000, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

