Cubot Note 21 vs Vivo iQOO Z8

At a glance

Brand: Cubot; vivo
Release date: August 2023, 2 years 9 months ago; August 2023, 2 years 9 months ago
AnTuTu: 251.600 Antutu v10 Overall performance better than 59% of devices; 980.832 Antutu v10 Overall performance better than 84% of devices
Launch price: —; CN¥ 1,699.00 ($ 248.46)

Size: 6.56"; 6.64"
Resolution: 720 x 1612 px HD+; 1080 x 2388 px FHD+
Type: LCD IPS; LCD IPS
Density: 269 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, Capacitive, Multi-touch; Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, HDR10, DCI-P3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T606; MediaTek Dimensity 8200 (MT6896)
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 4 nm
Frequency: 1.6 GHz; 3.1 GHz
GPU: ARM Mali-G57; Arm Mali-G610 MC6
RAM: 6 GB; 8 GB
64-bit: Yes; Yes
RAM type: —; RAM LPDDR5

Resolution: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.79
Flash: LED; LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 120 fps
Features: Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, Scene mode, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor: —; Omnivision OV64B (50Mp)
Pixel size: —; 0.70 µm
Sensor size: —; 1/2"

Dimensions: 75.9 mm 165.7 mm 10.6 mm Print 3D Model; 75.8 mm 164.6 mm 8.8 mm Print 3D Model
Weight: 214 g; 200 g
Materials: Polycarbonate; Plastic
Colors: Black Green Orange; Black Blue Silver
Usable surface: 82 %; 85 %

Operating system: Android 13 Tiramisu Android 13; Android 13 Tiramisu OriginOS 3 (Android 13)
Google services: With Google Mobile Services; Without 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 5.2 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: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
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 Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

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), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), 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)