Vivo iQOO Z9 vs Xiaomi Redmi A3

Resumo

Marca: vivo; Xiaomi
Data de lançamento: abril de 2024, há 2 anos e 2 meses; fevereiro de 2024, há 2 anos e 4 meses
Preço de lançamento: CN¥ 1,499.00 ($ 219.21); —
AnTuTu: 866.863 Antutu v10 Overall performance better than 82% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Tamanho: 6.78"; 6.7"
Resolução: 1260 x 2800 px QHD; 720 x 1650 px HD+
Tipo: AMOLED; LCD IPS
Densidade: 453 ppi Very high density; 269 ppi Medium Density
Proporção: 20:9; 20:9
Recursos: Hole-punch Notch, 3840 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 4500 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, 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 7 Gen 3 (SM7550-AB); Mediatek Helio G36
CPU: 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510; 8x Cortex A53 2.2 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequência: 2.63 GHz; 2.2 GHz
GPU: Qualcomm Adreno 720; IMG PowerVR GE8320 680 MHz
RAM: 8 GB; 3 GB
64 bits: Yes; Yes
Tipo de RAM: —; LPDDR4X RAM

Resolução: 50 Mpx; 8 Mpx
Abertura: ƒ/ 1.79; ƒ/ 2.0
Sensor: Sony LYT-600; —
Tamanho de pixel: 0.70 µm; —
Tamanho do sensor: 1/1.95"; —
Flash: Dual LED; LED
Estabilização óptica: No; No
Câmera lenta: Yes, 240 fps; No, 30 fps
Recursos: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, 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: 75.9 mm 163.7 mm 8.0 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Peso: 195 g; 199 g
Materiais: Glass; Glass , Leather
Cores: Black White Blue; Black Blue Green
Resistência à água e poeira: IP64; —
Superfície útil: 89 %; 82 %

Sistema operacional: Android 14 Upside-down cake OriginOS 4 (Android 14); Android 14 Upside-down cake MIUI 14 (Android 14)
Atualizações: OS updates: 3 years, Security updates: 4 years; OS updates: 2 years, Security updates: 3 years
Serviços do 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 5.4; Bluetooth 5.3 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), 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); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Recursos Wi-Fi: 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: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), 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), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)