Cubot J20 vs Xiaomi Redmi 12
Cubot
J20
Xiaomi
Redmi 12
At a glance
- Brand
- Cubot
- Xiaomi
- Release date
- July 2023, 2 years 10 months ago
- June 2023, 2 years 11 months ago
- AnTuTu
- 46.800 Antutu v9 Overall performance better than 49% of devices
- 249.400 Antutu v10 Overall performance better than 59% of devices
Display
- Size
- 4"
- 6.79"
- Resolution
- 480 x 854 px LowRes
- 1080 x 2400 px FHD+
- Type
- LCD
- LTPS LCD
- Density
- 245 ppi Medium Density
- 388 ppi High Density
- Aspect ratio
- 16:9
- 19.5:9
- Features
- Without Notch, Capacitive, Multi-touch
- Hole-punch Notch, SGS Certified, Refresh rate 90 Hz, Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, 70% NTSC, Scratch resistant, Corning Gorilla Glass, 2.5D curved glass glass, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- MediaTek MT6739WA
- MediaTek Helio G88
- CPU
- 4x Cortex A53 1.3 GHz
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- CPU type
- Quad-Core
- Octa-Core
- Process
- 28 nm
- 12 nm
- Frequency
- 1.3 GHz
- 2 GHz
- GPU
- PowerVR GE8100
- Arm Mali-G52 MC2 1000MHz
- RAM
- 2 GB
- 4 GB
- 64-bit
- Yes
- Yes
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
- 4K Video, Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW
- Sensor
- —
- Samsung S5KJN1
- Pixel size
- —
- 0.64 µm
- Sensor size
- —
- 1/2.76"
Front camera
- Resolution
- 2 Mpx
- 8 Mpx
- Aperture
- Unknow
- ƒ/ 2.1
Battery
- Capacity
- 2350 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 5.0W
- Yes , 18.0W
- Features
- Removable
- Reverse charging, Non-removable
- Wireless charging
- —
- 9W reverse wired charging
Storage
- Capacity
- 16 GB
- 128 GB
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 65.0 mm 138.0 mm 10.8 mm Print 3D Model
- 76.3 mm 168.6 mm 8.2 mm Print 3D Model
- Weight
- 143 g
- 198 g
- Materials
- Plastic
- Plastic , P2i Nano coating , Splash resistant design
- Colors
- Black Green
- Black Cyan Pearl White
- Usable surface
- 49 %
- 86 %
- Water/dust resistance
- —
- IP53
Software
- Operating system
- Android 12 Snow Cone Android 12 Go edition
- Android 12 Snow Cone MIUI V13 (Android 12)
- Google services
- With Google Mobile Services
- With Google Mobile Services
- Updates
- —
- OS updates: 2 years, Security updates: 2 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 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x
- 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, 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), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B8 (900)
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- No
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Gyroscope
- —
- Yes
