Cubot J20 vs Oppo A2
Cubot
J20
Oppo
A2
At a glance
- Brand
- Cubot
- Oppo
- Release date
- July 2023, 2 years 10 months ago
- November 2023, 2 years 6 months ago
- AnTuTu
- 46.800 Antutu v9 Overall performance better than 49% of devices
- 391.000 Antutu v10 Overall performance better than 65% of devices
Display
- Size
- 4"
- 6.72"
- Resolution
- 480 x 854 px LowRes
- 1080 x 2400 px FHD+
- Type
- LCD
- LTPS LCD
- Density
- 245 ppi Medium Density
- 269 ppi Medium Density
- Aspect ratio
- 16:9
- 20:9
- Features
- Without Notch, Capacitive, Multi-touch
- Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 480 cd/m², Peak brightness - 680 cd/m², Max brightness HBM - 720 cd/m², DCI-P3, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- MediaTek MT6739WA
- MediaTek Dimensity 6020 (MT6833V/ZA)
- CPU
- 4x Cortex A53 1.3 GHz
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- CPU type
- Quad-Core
- Octa-Core
- Process
- 28 nm
- 7 nm
- Frequency
- 1.3 GHz
- 2.2 GHz
- GPU
- PowerVR GE8100
- ARM Mali-G57
- RAM
- 2 GB
- 12 GB
- 64-bit
- Yes
- Yes
- RAM type
- —
- LPDDR4X RAM
Rear camera
- Resolution
- 5 Mpx
- 50 Mpx
- Aperture
- Unknow
- ƒ/ 1.8
- Flash
- LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- Yes, 120 fps
- Features
- Autofocus, Touch focus, Geotagging, HDR, Face detection, Self-timer
- Digital zoom, Dual camera, 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
- 2 Mpx
- 8 Mpx
- Aperture
- Unknow
- ƒ/ 2.0
Battery
- Capacity
- 2350 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Ion
- Fast charge
- Yes , 5.0W
- Yes , 33.0W
- Features
- Removable
- Non-removable
Storage
- Capacity
- 16 GB
- 256 GB
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
- Type
- —
- UFS Storage 2.2
Body
- Dimensions
- 65.0 mm 138.0 mm 10.8 mm Print 3D Model
- 76.0 mm 165.6 mm 8.0 mm Print 3D Model
- Weight
- 143 g
- 193 g
- Materials
- Plastic
- Plastic
- Colors
- Black Green
- Black Purple Green
- Usable surface
- 49 %
- 84 %
- Water/dust resistance
- —
- IP54
Software
- Operating system
- Android 12 Snow Cone Android 12 Go edition
- Android 13 Tiramisu ColorOS 13.1 (Android 13)
- Google services
- With Google Mobile Services
- Without Google Mobile services
- Updates
- —
- OS updates: 1 years, Security updates: 3 years
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 4.2
- Bluetooth 5.3
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LDAC, SBC, AAC
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Wi-Fi Hotspot
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- USB
- —
- USB Type-C
Networks
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B19 (800), B20 (800), B40 (TDD 2300)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), 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)
- B3 (1800), B8 (900)
- 5G
- —
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
Sensors & security
- Fingerprint
- No
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Proximity
- —
- Yes
- Compass
- —
- Yes
- Audio
- —
- Stereo Speakers
