lava O2 vs Oppo A57 4G

In sintesi

Marca: Lava; Oppo
Data di uscita: marzo 2024, 2 anni e 3 mesi fa; maggio 2022, 4 anni e 1 mesi fa
AnTuTu: 287.000 Antutu v10 Overall performance better than 61% of devices; 110.000 Antutu v8 Overall performance better than 51% of devices

Dimensione: 6.5"; 6.56"
Risoluzione: 720 x 1600 px HD+; 720 x 1612 px HD+
Tipo: TFT LCD (IPS); LCD IPS
Densità: 270 ppi Medium Density; 269 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, Refresh rate 90 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 480 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T616; Mediatek Helio G35
CPU: 2 x ARM Cortex A75 2.0Ghz + 6 x ARM Cortex A55 1.8Ghz; 8x Cortex A53 2.3 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 12 nm
Frequenza: 2 GHz; 2.3 GHz
GPU: Mali-G57 MP1; IMG PowerVR GE8320 680MHz
RAM: 8 GB; 4 GB
64 bit: Yes; Yes
Tipo di RAM: —; LPDDR4X RAM

Risoluzione: 50 Mpx; 13 Mpx
Apertura: Unknow; ƒ/ 2.2
Flash: Dual LED; LED
Stabilizzazione ottica: No; No
Slow motion: Yes, 120 fps; Yes, 120 fps
Caratteristiche: Digital zoom, Triple camera, 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, Front Flash; Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensioni: 76.1 mm 165.0 mm 8.7 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Peso: 200 g; 187 g
Materiali: Plastic , Glass; Plastic
Colori: Gold Green Violet; Black Green
Superficie utile: 81 %; 82 %
Resistenza ad acqua/polvere: —; IP54

Sistema operativo: Android 13 Tiramisu Android 13; Android 12 Snow Cone ColorOS 12.1 (Android 12)
Servizi Google: 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 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), 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
Funzioni Wi-Fi: 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
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), 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)