Oukitel C51 vs Huawei Mate 20 Pro
| Type | Touch | Touch |
| Waterproofness & dust-resistance |  | IP68 |
| Dimensions | 168.05 x 78.15 x 9.40 mm | 157.80 x 72.30 x 8.60 mm |
| Weight | 205.00 g | 189.00 g |
| Display size | 6.80" | 6.39" |
| Display | Color / IPS TFT 16,7M colors 90 Hz 720 x 1600 px (6.80") 258 ppi | Color / OLED 16M colors 1440 x 3120 px (6.39") 538 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 | Corning Gorilla Glass Buy screen protector
|
| Additional display |  | |
| Protection of the secondary display | | |
| Talk time (max.) | 4G: 1170 min. (19.5 h) | |
| Stand-by (max.) | 4G: 800 h. (33.3 days) | |
| Playback time (max.) | Audio: 19,5 h (0.8 days) Video: 6,7 h (0.3 days) | nd |
| Standard battery | Li-Po 5150 mAhBuy powerbank
| Li-Po 4200 mAhBuy powerbank
|
| Quick battery charging |  | SuperCharge |
| Wireless battery charging | | Qi |
| Internal memory | 128 GB | 128 GB, 256 GB |
| RAM memory | 6 GB | 6 GB, 8 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | Nano Memory (NM card) up to 256 GBBuy memory card |
| Operating system | Android 13 | Android 9.0 Pie |
| Interface | - | EMUI 9.0 |
| Processor | Unisoc Tiger T606 UMS9230 T7200 | HiSilicon Kirin 980 |
| Processor clock | 1600 MHz | 2600 MHz |
| GPU | Mali-G57 MP1 @650 MHz | ARM Mali-G76 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | | nd |
| Announced | | 4Q 2018 |
| Other names | - | LYA-L09; LYA-L0C; Mate 20 Pro UD |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2300, 1900 |
| Standard 5G | | |
| CDMA | | |
| Standard TD-SCDMA | | 1900 2000 |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | |
| Photo sensor model | Samsung S5K3L8 | |
| Photo matrix | 13 Mpx | 40 Mpx |
| Sensor size | 1/3,06 | |
| Pixel size | 1,12 µm | |
| Resolution | 4208x3120 px | 7296x5472 px |
| Optical zoom | | |
| Field of view | 81 ° | |
| Flash | | 2x LED |
| Dual-colour LED flash | | 1+1 |
| Video resolution | 1920x1080 px | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | AF, f/2.2 | AF, Laser AF, f/1.8 |
| Second camera | | |
| Photo matrix | nd | 20 Mpx |
| Resolution | nd | 5120x3840 px |
| Optical zoom | nd | |
| Flash | nd | 2x LED |
| Dual-colour LED flash | nd | 1+1 |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | f/2.2 |
| Third camera | | |
| Photo matrix | nd | 8 Mpx |
| Resolution | nd | 3264x2448 px |
| Optical zoom | nd | |
| Flash | nd | 2x LED |
| Dual-colour LED flash | nd | 1+1 |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | OIS, f/2.4 |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | |
| Photo sensor model | Samsung S5K5E8 | |
| Photo matrix | 5 Mpx | 24 Mpx |
| Sensor size | 1/5 | |
| Pixel size | 1,12 µm | |
| Resolution | 2592x1944 px | 5632x4224 px |
| Optical zoom | | |
| Field of view | 74 ° | |
| Flash | | |
| Dual-colour LED flash | | |
| Video resolution | 1280x720 px | |
| Video formats | | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | FF, f/2.2 | FF, f/2.0 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | 1174.00 Mbit/s |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.0 | v5.0 LE |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v3.1 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | 2 |
| Audio Jack | 3.5 mm | |
| HD Voice | | |
| Sound formats | AAC, AAC+, AMR, MID, WAV, eAAC+ | 4GP, AAC, AMR, FLAC, MP4, OGG, WAV |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |