Blackview A55 vs Meizu 21

Resumo

Marca: Blackview; Meizu
Data de lançamento: dezembro de 2021, há 4 anos e 5 meses; novembro de 2023, há 2 anos e 6 meses
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 2.342.281 Antutu v11 Overall performance better than 95% of devices
Preço de lançamento: —; CN¥ 3,399.00 ($ 497.06)

Tamanho: 6.53"; 6.55"
Resolução: 720 x 1600 px HD+; 1080 x 2340 px FHD+
Tipo: LCD IPS; AMOLED
Densidade: 269 ppi Medium Density; 393 ppi High Density
Proporção: 20:9; 20:9
Recursos: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Hole-punch Notch, On-cell, SGS Certified, 1920 Hz PWM, Refresh rate 120 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 1800 cd/m², Max brightness HBM - 1100 cd/m², 6000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless

Processador: MediaTek Helio A22 (MT6761V/WE); Qualcomm Snapdragon 8 Gen3
CPU: 4x Cortex A53 2.0 GHz; 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520
Tipo de CPU: Quad-Core; Octa-Core
Processo: 12 nm; 4 nm
Frequência: 2 GHz; 3.3 GHz
GPU: IMG PowerVR GE8300; Adreno 750
RAM: 3 GB; 8 GB
64 bits: Yes; Yes
Tipo de RAM: —; RAM LPDDR5X

Resolução: 8 Mpx; 200 Mpx
Abertura: ƒ/ 2.2; ƒ/ 1.7
Sensor: Sony IMX319 Exmor RS; Samsung ISOCELL HP3
Tamanho de pixel: 1.40 µm; 0.56 µm
Tamanho do sensor: 1/3.2"; 1/1.4"
Flash: LED; LED
Estabilização óptica: No; Yes
Câmera lenta: No, 30 fps; Yes, 240 fps
Recursos: 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; Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Dimensões: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 75.3 mm 156.7 mm 7.9 mm Print 3D Model
Peso: 196 g; 198 g
Materiais: Plastic; Polycarbonate , Aluminium alloy
Cores: Black Green Violet; Black White Purple Green
Superfície útil: 81 %; 87 %
Resistência à água e poeira: —; IP54

Sistema operacional: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 14 Upside-down cake FlyMe 10.4
Serviços do 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 5.4 LELow energy consumption
Perfis 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) , WiFi 7 (802.11be)
Recursos Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou; A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)