Blackview A55 vs Vivo Y78

W skrócie

Marka: Blackview; vivo
Data premiery: grudzień 2021, 4 lat 5 miesięcy temu; maj 2023, 3 lat temu
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 547.600 Antutu v10 Overall performance better than 74% of devices
Cena premierowa: —; CN¥ 1,399.00 ($ 204.59)

Rozmiar: 6.53"; 6.64"
Rozdzielczość: 720 x 1600 px HD+; 1080 x 2388 px FHD+
Typ: LCD IPS; LCD IPS
Gęstość: 269 ppi Medium Density; 395 ppi High Density
Proporcje ekranu: 20:9; 20:9
Funkcje: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, 1500:1 contrast ratio, HDR10, DCI-P3, 96% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

Procesor: MediaTek Helio A22 (MT6761V/WE); MediaTek Dimensity 7050 (MT6877)
CPU: 4x Cortex A53 2.0 GHz; 2x2.6 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55
Typ CPU: Quad-Core; Octa-Core
Proces: 12 nm; 6 nm
Częstotliwość: 2 GHz; 2.6 GHz
GPU: IMG PowerVR GE8300; Mali-G68 MC4
RAM: 3 GB; 8 GB
64-bit: Yes; Yes
Typ RAM: —; LPDDR4X RAM

Rozdzielczość: 8 Mpx; 50 Mpx
Przysłona: ƒ/ 2.2; ƒ/ 1.8
Matryca: Sony IMX319 Exmor RS; —
Wielkość piksela: 1.40 µm; —
Rozmiar matrycy: 1/3.2"; —
Lampa błyskowa: LED; LED
Stabilizacja optyczna: No; Yes
Slow motion: No, 30 fps; Yes, 960 fps
Funkcje: Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; UIS, UIS Max, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Wymiary: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 76.2 mm 164.1 mm 8.0 mm Print 3D Model
Waga: 196 g; 190 g
Materiały: Plastic; Polycarbonate
Kolory: Black Green Violet; Black Gold Green
Powierzchnia użytkowa: 81 %; 85 %

System operacyjny: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 13 Tiramisu OriginOS 3 (Android 13)
Usługi Google: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2; Bluetooth 5.3 LELow energy consumption
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile); 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, WiFi 6 (802.11ax)
Funkcje Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); 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)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)