Oukitel WP28 vs Huawei U550
| Type | Touch | Clamshell |
| Waterproofness & dust-resistance | IP68, IP69K | |
| Dimensions | 174.20 x 82.30 x 17.10 mm | 98.00 x 49.50 x 17.50 mm |
| Weight | 373.00 g | 105.00 g |
| Display size | 6.52" | 2.00" |
| Display | Color / LTPS TFT 16M colors 720 x 1600 px (6.52") 269 ppi | Color / TFT 256k colors 176 x 220 px (2.00") |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 175 min. (2.9 h) 3G: 145 min. (2.4 h) | |
| Video talk time (max.) | nd | 105 min. (1.8 h) |
| Stand-by (max.) | 2G: 270 h. (11.3 days) 3G: 270 h. (11.3 days) | |
| Standard battery | Li-Ion 10600 mAhBuy powerbank
| Li-Ion 800 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 1000 places | |
| Internal memory | 256 GB | 64 MB |
| RAM memory | 8 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD |
| Operating system | Android 13 | - |
| Processor | Unisoc Tiger T606 UMS9230 T7200 | - |
| Processor clock | 2000 MHz | - |
| GPU | Mali-G57 MP1 @650 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nanoSIM, microSD | nd |
| Announced | 3Q 2023 | |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

