Ulefone Note 15 vs Vivo Y28s

Resumen

Marca: Ulefone; vivo
Fecha de lanzamiento: junio de 2023, hace 3 años; junio de 2024, hace 2 años
AnTuTu: 41.300 Antutu v8 Overall performance better than 49% of devices; 409.000 Antutu v10 Overall performance better than 67% of devices

Tamaño: 6.22"; 6.56"
Resolución: 720 x 1520 px HD+; 720 x 1612 px HD+
Tipo: LCD IPS; LCD IPS
Densidad: 270 ppi Medium Density; 270 ppi Medium Density
Relación de aspecto: 19:9; 20:9
Características: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 880 cd/m², TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Procesador: MediaTek MT6580; MediaTek Dimensity 6300
CPU: 4x Cortex A7 1.3 GHz; 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
Tipo de CPU: Quad-Core; Octa-Core
Proceso: 28 nm; 6 nm
Frecuencia: 1.3 GHz; 2.4 GHz
GPU: ARM Mali-400 MP2; Arm Mali-G57 MC2
RAM: 2 GB; 8 GB
64 bits: No; Yes
Tipo de RAM: —; LPDDR4X RAM

Resolución: 8 Mpx; 50 Mpx
Apertura: ƒ/ 2.0; ƒ/ 1.8
Flash: LED; LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; Yes, 120 fps
Características: Digital zoom, Dual camera, Autofocus, Touch focus, 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, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
Sensor: —; Sony IMX852

Dimensiones: 75.3 mm 157.2 mm 8.9 mm Print 3D Model; 75.6 mm 163.6 mm 8.4 mm Print 3D Model
Peso: 179 g; 185 g
Materiales: Plastic; Plastic , Splash resistant design
Colores: Black Blue Purple; Black Violet
Superficie útil: 81 %; 83 %
Resistencia al agua y polvo: —; IP54

Sistema operativo: Android 12 Snow Cone Android 12 Go edition; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Servicios de Google: With Google Mobile Services; With Google Mobile Services
Actualizaciones: —; OS updates: 1 years, Security updates: 2 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.4 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
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; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), 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)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
4G LTE: —; B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)