Oppo A57 4G vs Vivo iQOO Z8

Resumo

Marca: Oppo; vivo
Data de lançamento: maio de 2022, há 4 anos e 1 meses; agosto de 2023, há 2 anos e 10 meses
AnTuTu: 110.000 Antutu v8 Overall performance better than 51% of devices; 980.832 Antutu v10 Overall performance better than 84% of devices
Preço de lançamento: —; CN¥ 1,699.00 ($ 248.46)

Tamanho: 6.56"; 6.64"
Resolução: 720 x 1612 px HD+; 1080 x 2388 px FHD+
Tipo: LCD IPS; LCD IPS
Densidade: 269 ppi Medium Density; 395 ppi High Density
Proporção: 20:9; 20:9
Recursos: Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, HDR10, DCI-P3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Processador: Mediatek Helio G35; MediaTek Dimensity 8200 (MT6896)
CPU: 8x Cortex A53 2.3 GHz; 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 12 nm; 4 nm
Frequência: 2.3 GHz; 3.1 GHz
GPU: IMG PowerVR GE8320 680MHz; Arm Mali-G610 MC6
RAM: 4 GB; 8 GB
Tipo de RAM: LPDDR4X RAM; RAM LPDDR5
64 bits: Yes; Yes

Resolução: 13 Mpx; 50 Mpx
Abertura: ƒ/ 2.2; ƒ/ 1.79
Flash: LED; LED
Estabilização óptica: No; Yes
Câmera lenta: Yes, 120 fps; Yes, 120 fps
Recursos: Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor: —; Omnivision OV64B (50Mp)
Tamanho de pixel: —; 0.70 µm
Tamanho do sensor: —; 1/2"

Dimensões: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 75.8 mm 164.6 mm 8.8 mm Print 3D Model
Peso: 187 g; 200 g
Materiais: Plastic; Plastic
Cores: Black Green; Black Blue Silver
Resistência à água e poeira: IP54; —
Superfície útil: 82 %; 85 %

Sistema operacional: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 13 Tiramisu OriginOS 3 (Android 13)
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 5.1 LELow energy consumption; Bluetooth 5.2 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), 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
USB: USB Type-C; USB Type-C
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

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