Cubot J20 vs Xiaomi Redmi Note 12 Turbo

At a glance

Brand: Cubot; Xiaomi
Release date: July 2023, 2 years 10 months ago; March 2023, 3 years 2 months ago
AnTuTu: 46.800 Antutu v9 Overall performance better than 49% of devices; 1.110.345 Antutu v10 Overall performance better than 86% of devices

Size: 4"; 6.67"
Resolution: 480 x 854 px LowRes; 1080 x 2400 px FHD+
Type: LCD; Oled
Density: 245 ppi Medium Density; 402 ppi Very high density
Aspect ratio: 16:9; 20:9
Features: Without Notch, Capacitive, Multi-touch; Hole-punch Notch, SGS Certified, 1-120 Hz refresh rate, 1920 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 1000 cd/m², 5000000:1 contrast ratio, HDR10+, DCI-P3, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek MT6739WA; Qualcomm Snapdragon 7+ Gen2
CPU: 4x Cortex A53 1.3 GHz; 1x2.91GHz Cortex X2 + 3x2.49GHz Cortex A710 + 4x1.80GHz Cortex A510
CPU type: Quad-Core; Octa-Core
Process: 28 nm; 4 nm
Frequency: 1.3 GHz; 2.91 GHz
GPU: PowerVR GE8100; Adreno 725
RAM: 2 GB; 8 GB
64-bit: Yes; Yes
RAM type: —; RAM LPDDR5

Resolution: 5 Mpx; 64 Mpx
Aperture: Unknow; ƒ/ 1.8
Flash: LED; Dual LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 960 fps
Features: Autofocus, Touch focus, Geotagging, HDR, Face detection, Self-timer; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash, Night Mode
Sensor: —; Omnivision OV64B
Pixel size: —; 0.70 µm
Sensor size: —; 1/2"

Dimensions: 65.0 mm 138.0 mm 10.8 mm Print 3D Model; 74.9 mm 161.1 mm 7.9 mm Print 3D Model
Weight: 143 g; 181 g
Materials: Plastic; Polycarbonate , Glass
Colors: Black Green; Black Silver Storm Opal White
Usable surface: 49 %; 89 %
Water/dust resistance: —; IP53

Operating system: Android 12 Snow Cone Android 12 Go edition; Android 13 Tiramisu MIUI 14 (Android 13)
Google services: With Google Mobile Services; Without Google Mobile services
Updates: —; OS updates: 2 years, Security updates: 2 years

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), EDR (Enhanced Data Rate), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)
USB: —; USB Type-C

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), B19 (800), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)

Fingerprint: No; Yes, on the side
Accelerometer: Yes; Yes
Light sensor: Yes; Yes
Cooling system: No; Yes
Gyroscope: —; Yes
Proximity: —; Yes
Audio: —; Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones