Blackview A53 vs Vivo Y21d

In sintesi

Marca: Blackview; vivo
Data di uscita: aprile 2023, 3 anni e 1 mesi fa; novembre 2025, 6 mesi fa
AnTuTu: 92.400 Antutu v9 Overall performance better than 50% of devices; 222.000 Antutu v10 Overall performance better than 56% of devices

Dimensione: 6.52"; 6.68"
Risoluzione: 720 x 1600 px HD+; 720 x 1608 px HD+
Tipo: LCD IPS; LCD IPS
Densità: 269 ppi Medium Density; 264 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, Peak brightness - 1000 cd/m², Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 83% NTSC, LED Notifications, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio A22 (MT6761); Unisoc Tiger T612 / T7225
CPU: 4x Cortex A53 2.0 GHz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.8Ghz
Tipo di CPU: Quad-Core; Octa-Core
Processo: 12 nm; 12 nm
Frequenza: 2 GHz; 1.8 GHz
GPU: IMG PowerVR GE-class GPU; Mali-G57 MP1
RAM: 3 GB; 4 GB
Tipo di RAM: LPDDR3 RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 12 Mpx; 50 Mpx
Apertura: Unknow; ƒ/ 1.8
Sensore: Sony IMX363 Exmor RS; —
Dimensione pixel: 1.40 µm; —
Dimensione sensore: 1/2.55"; —
Flash: LED; Dual LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; Yes, 120 fps
Caratteristiche: 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; 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, Front Flash

Dimensioni: 76.9 mm 164.6 mm 9.4 mm Print 3D Model; 77.0 mm 166.1 mm 8.4 mm Print 3D Model
Peso: 193 g; 209 g
Materiali: Polycarbonate; Plastic , Splash resistant design
Colori: Black Blue Gray; Green Coral
Superficie utile: 81 %; 83 %
Resistenza ad acqua/polvere: —; IP68, IP69

Sistema operativo: Android 12 Snow Cone Doke OS 3.0 (Android 12); Android 15 Funtouch OS 15 (Android 15)
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; Bluetooth 5.2 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
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, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); 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); B3 (1800), B5 (850), B8 (900)