Ulefone Note 21 vs Xiaomi Redmi A3

Übersicht

Marke: Ulefone; Xiaomi
Erscheinungsdatum: Januar 2025, vor 1 Jahren und 5 Monaten; Februar 2024, vor 2 Jahren und 4 Monaten
AnTuTu: 251.000 Antutu v10 Overall performance better than 59% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Größe: 6.56"; 6.7"
Auflösung: 720 x 1612 px HD+; 720 x 1650 px HD+
Typ: LCD IPS; LCD IPS
Pixeldichte: 269 ppi Medium Density; 269 ppi Medium Density
Seitenverhältnis: 20:9; 20:9
Funktionen: Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, 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

Auflösung: 13 Mpx; 8 Mpx
Blende: ƒ/ 2.2; ƒ/ 2.0
Sensor: Samsung S5K3L6; —
Pixelgröße: 1.12 µm; —
Sensorgröße: 1/3.1"; —
Blitz: LED; LED
Optische Stabilisierung: No; No
Zeitlupe: No, 30 fps; No, 30 fps
Funktionen: 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; 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

Abmessungen: 75.2 mm 163.2 mm 9.2 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
Gewicht: 196 g; 199 g
Materialien: Plastic; Glass , Leather
Farben: Black Violet; Black Blue Green
Sturzfestigkeit: Class A B C D E 113 drops without defects; —
Reparierbarkeit: Class A B C D E; —
Nutzbare Fläche: 84 %; 82 %

Betriebssystem: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake MIUI 14 (Android 14)
Google-Dienste: With Google Mobile Services; With Google Mobile Services
Updates: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Bluetooth-Profile: A2DP (Advanced Audio Distribution Profile), HID (Human Interface 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi-Funktionen: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
USB-Funktionen: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou

4G LTE: 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); 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), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)