Meizu 21 vs Xiaomi Redmi A3

Resumo

Marca: Meizu; Xiaomi
Data de lançamento: novembro de 2023, há 2 anos e 7 meses; fevereiro de 2024, há 2 anos e 4 meses
Preço de lançamento: CN¥ 3,399.00 ($ 497.06); —
AnTuTu: 2.342.281 Antutu v11 Overall performance better than 95% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Tamanho: 6.55"; 6.7"
Resolução: 1080 x 2340 px FHD+; 720 x 1650 px HD+
Tipo: AMOLED; LCD IPS
Densidade: 393 ppi High Density; 269 ppi Medium Density
Proporção: 20:9; 20:9
Recursos: 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; Water Drop Notch, Refresh rate 90 Hz, Brightnes 500 cd/m² (typ), DC dimming, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

Processador: Qualcomm Snapdragon 8 Gen3; Mediatek Helio G36
CPU: 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520; 8x Cortex A53 2.2 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequência: 3.3 GHz; 2.2 GHz
GPU: Adreno 750; IMG PowerVR GE8320 680 MHz
RAM: 8 GB; 3 GB
Tipo de RAM: RAM LPDDR5X; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 200 Mpx; 8 Mpx
Abertura: ƒ/ 1.7; ƒ/ 2.0
Sensor: Samsung ISOCELL HP3; —
Tamanho de pixel: 0.56 µm; —
Tamanho do sensor: 1/1.4"; —
Flash: LED; LED
Estabilização óptica: Yes; No
Câmera lenta: Yes, 240 fps; No, 30 fps
Recursos: 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; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensões: 75.3 mm 156.7 mm 7.9 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Peso: 198 g; 199 g
Materiais: Polycarbonate , Aluminium alloy; Glass , Leather
Cores: Black White Purple Green; Black Blue Green
Resistência à água e poeira: IP54; —
Superfície útil: 87 %; 82 %

Sistema operacional: Android 14 Upside-down cake FlyMe 10.4; Android 14 Upside-down cake MIUI 14 (Android 14)
Serviços do Google: Without Google Mobile services; With Google Mobile Services
Atualizações: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Recursos Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Recursos USB: Charging, OTG; Charging, OTG
Navegação: A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: 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); 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), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)