nubia Fold vs Ulefone Note 21

Resumen

Marca: Nubia; Ulefone
Fecha de lanzamiento: diciembre de 2025, hace 6 meses; enero de 2025, hace 1 años y 5 meses
AnTuTu: 2.710.000 Antutu v11 Overall performance better than 97% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

Tamaño: 6.4"; 6.56"
Resolución: 1172 x 2748 px FHD+; 720 x 1612 px HD+
Tipo: Oled; LCD IPS
Densidad: 467 ppi Very high density; 269 ppi Medium Density
Relación de aspecto: 21:9; 20:9
Características: Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 1500 cd/m², Max brightness HBM - 1200 cd/m², 1000000:1 contrast ratio, Always-On Display, HDR10, DCI-P3, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Foldable Display; Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Procesador: Qualcomm Snapdragon 8 Elite; Unisoc Tiger T606
CPU: 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 3 nm; 12 nm
Frecuencia: 4.32 GHz; 1.6 GHz
GPU: Adreno 830; ARM Mali-G57
RAM: 12 GB; 4 GB
Tipo de RAM: RAM LPDDR5X; LPDDR4X RAM
64 bits: Yes; Yes

Resolución: 50 Mpx; 13 Mpx
Apertura: ƒ/ 1.7; ƒ/ 2.2
Tamaño de píxel: 0.80 µm; 1.12 µm
Flash: LED; LED
Estabilización óptica: Yes; No
Cámara lenta: Yes, 240 fps; No, 30 fps
Características: Face unlock, 4K Video, 8K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Laser autofocus (LAF), 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 shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor: —; Samsung S5K3L6
Tamaño del sensor: —; 1/3.1"

Dimensiones: 73.0 mm 160.0 mm 11.1 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
Peso: 249 g; 196 g
Materiales: Aluminium alloy; Plastic
Colores: Black; Black Violet
Resistencia al agua y polvo: IP54; —
Superficie útil: 81 %; 84 %
Resistencia a caídas: —; Class A B C D E 113 drops without defects
Reparabilidad: —; Class A B C D E

Sistema operativo: Android 15 Android 15; Android 14 Upside-down cake Android 14
Servicios de Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 6.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funciones Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; 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, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n14 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n71 (600), n75 (1500), n76 (1500), n77 (3700), n78 (3500), n79 (4700), n257 mmWave (28GHz), n258 mmWave (26GHz), n260 mmWave (39GHz), n261 mmWave (28GHz); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B14 (700), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B46 (TDD 900), B48 (TDD 3600), B66 (1700/2100), B71 (600); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)