lava O2 vs Oppo A40

In sintesi

Marca: Lava; Oppo
Data di uscita: marzo 2024, 2 anni e 2 mesi fa; agosto 2024, 1 anni e 9 mesi fa
AnTuTu: 287.000 Antutu v10 Overall performance better than 61% of devices; 253.200 Antutu v10 Overall performance better than 59% of devices

Dimensione: 6.5"; 6.67"
Risoluzione: 720 x 1600 px HD+; 720 x 1604 px HD+
Tipo: TFT LCD (IPS); LCD IPS
Densità: 270 ppi Medium Density; 264 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, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T616; Qualcomm Snapdragon 6s Gen1
CPU: 2 x ARM Cortex A75 2.0Ghz + 6 x ARM Cortex A55 1.8Ghz; 4x1.8 GHz Kryo 660 +4x2.1 GHz Kryo 660
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 11 nm
Frequenza: 2 GHz; 2.1 GHz
GPU: Mali-G57 MP1; Adreno 610 GPU
RAM: 8 GB; 4 GB
64 bit: Yes; Yes
Tipo di RAM: —; LPDDR4X RAM

Risoluzione: 50 Mpx; 50 Mpx
Apertura: Unknow; ƒ/ 1.8
Flash: Dual LED; Quad LED
Stabilizzazione ottica: No; Yes
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; Flicker sensor, 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
Dimensione pixel: —; 0.80 µm

Dimensioni: 76.1 mm 165.0 mm 8.7 mm Print 3D Model; 76.1 mm 165.8 mm 7.7 mm Print 3D Model
Peso: 200 g; 186 g
Materiali: Plastic , Glass; Plastic
Colori: Gold Green Violet; Purple Lilac
Superficie utile: 81 %; 85 %
Resistenza ad acqua/polvere: —; IP54 , MIL-STD-810H

Sistema operativo: Android 13 Tiramisu Android 13; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Servizi Google: With Google Mobile Services; With Google Mobile Services
Aggiornamenti: —; OS updates: 1 years, Security updates: 3 years

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 5.0 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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)
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, BeiDou (B1)

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)