Oukitel C51 vs Vivo Y78 (t1)
Oukitel
C51
Vivo
Y78 (t1)
At a glance
- Brand
- Oukitel
- vivo
- Release date
- May 2024, 2 years 1 months ago
- October 2023, 2 years 8 months ago
- AnTuTu
- 240.000 Antutu v10 Overall performance better than 57% of devices
- 307.000 Antutu v9 Overall performance better than 61% of devices
- Launch price
- —
- CN¥ 1,999.00 ($ 292.33)
Display
- Size
- 6.8"
- 6.64"
- Resolution
- 720 x 1600 px HD+
- 1080 x 2388 px FHD+
- Type
- LCD IPS
- LCD IPS
- Density
- 258 ppi Medium Density
- 395 ppi High Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 60 Hz refresh rate, Touch sampling rate 240 Hz, 1500:1 contrast ratio, DCI-P3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Unisoc Tiger T606
- MediaTek Dimensity 6020 (MT6833V/ZA)
- CPU
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 12 nm
- 7 nm
- Frequency
- 1.6 GHz
- 2.2 GHz
- GPU
- ARM Mali-G57
- ARM Mali-G57
- RAM
- 6 GB
- 12 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 13 Mpx
- 50 Mpx
- Aperture
- Unknow
- ƒ/ 1.8
- Flash
- LED
- Dual LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Features
- Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 5 Mpx
- 8 Mpx
- Aperture
- Unknow
- ƒ/ 2.0
Battery
- Capacity
- 5150 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes
- Yes , 44.0W
- Charge cycles
- 1000 cycles
- —
- Runtime
- ~ 49h
- —
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 128 GB
- 256 GB
- SD slot
- Yes , Independent SD slot
- No
- Type
- —
- UFS Storage 2.2
Body
- Dimensions
- 76.7 mm 167.2 mm 8.9 mm Print 3D Model
- 76.2 mm 164.1 mm 8.0 mm Print 3D Model
- Weight
- 205 g
- 190 g
- Materials
- Plastic
- Plastic
- Colors
- Black Blue Purple
- Black Green Pale Pink
- Drop resistance
- Class A B C D E 270 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 87 %
- 85 %
Software
- Operating system
- Android 13 Tiramisu Android 13
- Android 13 Tiramisu OriginOS 3 (Android 13)
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.1
- Bluetooth 5.3 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- —
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
Networks
- 4G LTE
- B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Gyroscope
- —
- Yes
