Oppo A2 vs ZTE Blade A55

In sintesi

Marca: Oppo; ZTE
Data di uscita: novembre 2023, 2 anni e 7 mesi fa; settembre 2024, 1 anni e 9 mesi fa
AnTuTu: 391.000 Antutu v10 Overall performance better than 65% of devices; 154.110 Antutu v10 Overall performance better than 54% of devices

Dimensione: 6.72"; 6.75"
Risoluzione: 1080 x 2400 px FHD+; 1080 x 2400 px FHD+
Tipo: LTPS LCD; LCD IPS
Densità: 269 ppi Medium Density; 390 ppi High Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 480 cd/m², Peak brightness - 680 cd/m², Max brightness HBM - 720 cd/m², DCI-P3, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Dimensity 6020 (MT6833V/ZA); Spreadtrum Unisoc SC9863A
CPU: 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55; 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 7 nm; 28 nm
Frequenza: 2.2 GHz; 1.6 GHz
GPU: ARM Mali-G57; PowerVR GE8322
RAM: 12 GB; 4 GB
Tipo di RAM: LPDDR4X RAM; —
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 13 Mpx
Apertura: ƒ/ 1.8; Unknow
Flash: LED; Dual LED
Stabilizzazione ottica: No; No
Slow motion: Yes, 120 fps; No, 30 fps
Caratteristiche: Digital zoom, Dual 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; Digital zoom, Dual camera, Digital image stabilization, 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

Dimensioni: 76.0 mm 165.6 mm 8.0 mm Print 3D Model; 78.5 mm 164.0 mm 8.5 mm Print 3D Model
Peso: 193 g; 185 g
Materiali: Plastic; Plastic
Colori: Black Purple Green; Black Blue Orange
Resistenza ad acqua/polvere: IP54; IP54
Superficie utile: 84 %; 85 %
Resistenza alle cadute: —; Class A B C D E 45 drops without defects
Riparabilità: —; Class A B C D E

Sistema operativo: Android 13 Tiramisu ColorOS 13.1 (Android 13); Android 14 Upside-down cake Android 14
Aggiornamenti: OS updates: 1 years, Security updates: 3 years; OS updates: 5 years
Servizi Google: Without 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 5.3; Bluetooth 5.2
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11b , 802.11g , 802.11n
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: 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); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B3 (1800), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)