Sharp Aquos R8 vs Xiaomi Redmi A3

Resumo

Marca: Sharp; Xiaomi
Data de lançamento: setembro de 2023, há 2 anos e 9 meses; fevereiro de 2024, há 2 anos e 4 meses
AnTuTu: 1.751.875 Antutu v11 Overall performance better than 91% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Tamanho: 6.39"; 6.7"
Resolução: 1260 x 2730 px; 720 x 1650 px HD+
Tipo: IGZO; LCD IPS
Densidade: 456 ppi Very high density; 269 ppi Medium Density
Proporção: 19.5:9; 20:9
Recursos: Hole-punch Notch, Rich Color, Touch sampling rate 240 Hz, Peak brightness - 2000 cd/m², 20000000:1 contrast ratio, Dolby Vision, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, 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 Gen2; Mediatek Helio G36
CPU: 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510; 8x Cortex A53 2.2 GHz
Tipo de CPU: Octa-Core; Octa-Core
Processo: 4 nm; 12 nm
Frequência: 3.2 GHz; 2.2 GHz
GPU: Qualcomm Adreno 740; IMG PowerVR GE8320 680 MHz
RAM: 12 GB; 3 GB
Tipo de RAM: RAM LPDDR5X; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 50 Mpx; 8 Mpx
Abertura: ƒ/ 1.9; ƒ/ 2.0
Sensor: Omnivision OV50A; —
Tamanho de pixel: 1.00 µm; —
Tamanho do sensor: 1/1.55"; —
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, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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: 74.0 mm 159.0 mm 8.7 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Peso: 208 g; 199 g
Materiais: Aluminium alloy; Glass , Leather
Cores: Gold Cyan; Black Blue Green
Resistência à água e poeira: IP65 , IP68; —
Superfície útil: 86 %; 82 %

Sistema operacional: Android 13 Tiramisu Android 13; Android 14 Upside-down cake MIUI 14 (Android 14)
Serviços do Google: With Google Mobile Services; With Google Mobile Services
Atualizações: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n20 (800), n28b (700), n28a (700), n41 (2500), n78 (3500), n79 (4700); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)