Cubot J20 vs Vivo S18

En bref

Marque: Cubot; vivo
Date de sortie: juillet 2023, il y a 2 ans et 10 mois; décembre 2023, il y a 2 ans et 5 mois
AnTuTu: 46.800 Antutu v9 Overall performance better than 49% of devices; 866.863 Antutu v10 Overall performance better than 82% of devices
Prix de lancement: —; CN¥ 2,299.00 ($ 336.20)

Taille: 4"; 6.78"
Résolution: 480 x 854 px LowRes; 1260 x 2800 px QHD
Type: LCD; AMOLED
Densité: 245 ppi Medium Density; 453 ppi Very high density
Rapport d’aspect: 16:9; 20:9
Fonctions: Without Notch, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 300 Hz, 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, Dual Edge display, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek MT6739WA; Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU: 4x Cortex A53 1.3 GHz; 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
Type de CPU: Quad-Core; Octa-Core
Gravure: 28 nm; 4 nm
Fréquence: 1.3 GHz; 2.63 GHz
GPU: PowerVR GE8100; Qualcomm Adreno 720
RAM: 2 GB; 8 GB
64 bits: Yes; Yes
Type de RAM: —; RAM LPDDR5

Résolution: 5 Mpx; 50 Mpx
Ouverture: Unknow; ƒ/ 1.88
Flash: LED; Quad LED
Stabilisation optique: No; Yes
Ralenti: No, 30 fps; Yes, 240 fps
Fonctions: Autofocus, Touch focus, Geotagging, HDR, Face detection, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), 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, RAW
Capteur: —; Omnivision OV50E
Taille de pixel: —; 1.00 µm
Taille du capteur: —; 1/1.55"

Dimensions: 65.0 mm 138.0 mm 10.8 mm Print 3D Model; 75.1 mm 164.4 mm 7.4 mm Print 3D Model
Poids: 143 g; 186 g
Matériaux: Plastic; Glass
Couleurs: Black Green; Black White Blue
Surface utile: 49 %; 89 %
Résistance eau/poussière: —; IP54

Système d’exploitation: Android 12 Snow Cone Android 12 Go edition; Android 14 Upside-down cake OriginOS 4 (Android 14)
Services Google: 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 4.2; Bluetooth 5.4
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), 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)
Fonctions Wi-Fi: Wi-Fi Hotspot; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
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), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)