Tecno Spark 50 5G vs Ulefone Note 21

En bref

Marque: Tecno; Ulefone
Date de sortie: mars 2026, il y a 3 mois; janvier 2025, il y a 1 ans et 5 mois
Prix de lancement: ₹ 16,999.00 ($ 180.36); —
AnTuTu: 445.000 Antutu v10 Overall performance better than 70% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

Taille: 6.78"; 6.56"
Résolution: 720 x 1576 px HD+; 720 x 1612 px HD+
Type: LCD IPS; LCD IPS
Densité: 256 ppi Medium Density; 269 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, TÜV Low Blue Light, Refresh rate 120 Hz, HDR10, Scratch resistant, 2.5D curved glass screen, 3D curved glass screen, AGC glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Dimensity 6400; Unisoc Tiger T606
CPU: 2× Cortex A76 a 2.5 GHz +6× Cortex A55 a 2.0 GHz; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
Type de CPU: Octa-Core; Octa-Core
Gravure: 6 nm; 12 nm
Fréquence: 2.5 GHz; 1.6 GHz
GPU: Mali-G57 MC2; ARM Mali-G57
RAM: 4 GB; 4 GB
64 bits: Yes; Yes
Type de RAM: —; LPDDR4X RAM

Résolution: 50 Mpx; 13 Mpx
Ouverture: ƒ/ 1.9; ƒ/ 2.2
Capteur: Sony Exmor; Samsung S5K3L6
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: Yes, 120 fps; No, 30 fps
Fonctions: Digital zoom, Digital image stabilization, Autofocus, Touch focus, 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
Taille de pixel: —; 1.12 µm
Taille du capteur: —; 1/3.1"

Capacité: 128 GB; 128 GB
Emplacement SD: Yes , Independent SD slot; Yes , Slot for SD or second SIM card

Dimensions: 79.3 mm 167.9 mm 8.2 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
Poids: 210 g; 196 g
Matériaux: Plastic; Plastic
Couleurs: Black Gold Green Violet; Black Violet
Résistance eau/poussière: IP64 , MIL-STD-810H; —
Surface utile: 84 %; 84 %
Résistance aux chutes: —; Class A B C D E 113 drops without defects
Réparabilité: —; Class A B C D E

Système d’exploitation: Android 16 Android 16; Android 14 Upside-down cake Android 14
Services 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 5.4 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Fonctions 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo, GNSS; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); 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), B8 (900); 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)