hmd ARC vs Oppo A78 4G

Resumen

Marca: HMD; Oppo
Fecha de lanzamiento: diciembre de 2024, hace 1 años y 6 meses; julio de 2023, hace 2 años y 11 meses
AnTuTu: 154.110 Antutu v10 Overall performance better than 54% of devices; 274.822 Antutu v10 Overall performance better than 60% of devices

Tamaño: 6.52"; 6.43"
Resolución: 576 x 1280 px LowRes; 1080 x 2400 px FHD+
Tipo: LCD IPS; AMOLED
Densidad: 215 ppi Medium Density; 409 ppi Very high density
Relación de aspecto: 20:9; 20:9
Características: Water Drop Notch, Brightnes 400 cd/m² (typ), 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 430 cd/m² (typ), Peak brightness - 800 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 97% NTSC, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Procesador: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 680 (SM6225)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 4x2.4 GHz Kryo 265 Gold + 4x1.9GHz Kryo 265 Silver
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 28 nm; 6 nm
Frecuencia: 1.6 GHz; 2.4 GHz
GPU: PowerVR GE8322; Adreno 610
RAM: 4 GB; 8 GB
64 bits: Yes; Yes
Tipo de RAM: —; LPDDR4X RAM

Resolución: 13 Mpx; 50 Mpx
Apertura: ƒ/ 2.0; ƒ/ 1.8
Flash: Dual LED; LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; Yes, 120 fps
Características: 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, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensiones: 76.9 mm 166.4 mm 9.0 mm Print 3D Model; 73.2 mm 160.0 mm 7.9 mm Print 3D Model
Peso: 185 g; 180 g
Materiales: Plastic; Polycarbonate , Leather
Colores: Black; Black Green
Resistencia al agua y polvo: IP54; IP54 , IPX4
Resistencia a caídas: Class A B C D E 270 drops without defects; —
Reparabilidad: Class A B C D E; —
Superficie útil: 80 %; 85 %

Sistema operativo: Android 14 Upside-down cake Android 14; Android 13 Tiramisu ColorOS 13 (Android 13)
Actualizaciones: OS updates: 5 years; OS updates: 1 years, Security updates: 3 years
Servicios de Google: With 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 5.2; Bluetooth 5.0 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funciones Wi-Fi: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

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), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)