Cubot Note 21 vs Cubot Note 30

At a glance

Brand: Cubot; Cubot
Release date: August 2023, 2 years 9 months ago; October 2022, 3 years 7 months ago
AnTuTu: 251.600 Antutu v10 Overall performance better than 59% of devices; 135.000 Antutu v9 Overall performance better than 53% of devices

Size: 6.56"; 6.52"
Resolution: 720 x 1612 px HD+; 720 x 1600 px HD+
Type: LCD IPS; LCD IPS
Density: 269 ppi Medium Density; 269 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, Brightnes 450 cd/m² (typ), 1300:1 contrast ratio, NTSC, 90% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell

Chipset: Unisoc Tiger T606; MediaTek Helio P35 MT6765
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 4x Cortex A53 2.3 GHz + 4x Cortex A53 1.8 GHz
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 14 nm
Frequency: 1.6 GHz; 2.3 GHz
GPU: ARM Mali-G57; PowerVR GE8320
RAM: 6 GB; 4 GB
64-bit: Yes; Yes
RAM type: —; LPDDR4 RAM

Resolution: 50 Mpx; 20 Mpx
Aperture: ƒ/ 1.8; ƒ/ 2.0
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; No, 30 fps
Features: Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, Scene mode, Self-timer; Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, Scene mode, Self-timer
Sensor: —; Samsung S5K2T7
Pixel size: —; 1.00 µm
Sensor size: —; 1/2.8"

Capacity: 128 GB; 64 GB
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 75.9 mm 165.7 mm 10.6 mm Print 3D Model; 75.7 mm 165.0 mm 9.0 mm Print 3D Model
Weight: 214 g; 195 g
Materials: Polycarbonate; Polycarbonate
Colors: Black Green Orange; Black Green
Usable surface: 82 %; 82 %

Operating system: Android 13 Tiramisu Android 13; Android 12 Snow Cone Android 12
Google services: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.0
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile)
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
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B19 (800), B20 (800), B40 (TDD 2300)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)