Oukitel C57 Pro vs Poco C81 Pro

En bref

Marque: Oukitel; POCO
Date de sortie: octobre 2024, il y a 1 ans et 8 mois; avril 2026, il y a 2 mois
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 413.133 Antutu v11 Overall performance better than 68% of devices

Taille: 6.52"; 6.9"
Résolution: 720 x 1612 px HD+; 720 x 1600 px HD+
Type: LCD IPS; LCD IPS
Densité: 267 ppi Medium Density; 254 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Water Drop Notch, Brightnes 400 cd/m² (typ), Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless; Water Drop Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Brightnes 650 cd/m² (typ), Max brightness HBM - 800 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum Unisoc SC9863A; Unisoc Tiger T615 (T7250)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 12 nm
Fréquence: 1.6 GHz; 1.8 GHz
GPU: PowerVR GE8322; Mali-G57 MP1
RAM: 4 GB; 4 GB
64 bits: Yes; Yes
Type de RAM: —; LPDDR4X RAM

Résolution: 13 Mpx; 13 Mpx
Ouverture: ƒ/ 2.3; ƒ/ 2.2
Flash: Dual LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Dual camera, Autofocus, Touch focus, Geotagging, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 76.3 mm 166.0 mm 9.4 mm Print 3D Model; 79.5 mm 171.6 mm 8.2 mm Print 3D Model
Poids: 215 g; 208 g
Matériaux: Plastic; Plastic
Couleurs: Blue Gray Purple Green; Black Gold Green
Résistance aux chutes: Class A B C D E 270 drops without defects; —
Réparabilité: Class A B C D E; —
Surface utile: 82 %; 84 %
Résistance eau/poussière: —; Splash resistant

Système d’exploitation: Android 14 Upside-down cake Android 14; Android 16 Android 16
Services Google: With Google Mobile Services; With Google Mobile Services
Mises à jour: —; OS updates: 4 years, Security updates: 6 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2 LELow energy consumption; Bluetooth 5.2
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11b , 802.11g , 802.11n , 802.11n 5GHz; 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac
Fonctions Wi-Fi: Wi-Fi Hotspot; Wi-Fi Hotspot
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), 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); B2 (1900), B3 (1800), B5 (850), B8 (900)