Tecno Spark 50 5G vs Unihertz 8849 Tank X

En bref

Marque: Tecno; Unihertz
Date de sortie: mars 2026, il y a 2 mois; février 2026, il y a 3 mois
Prix de lancement: ₹ 16,999.00 ($ 180.36); —
AnTuTu: 445.000 Antutu v10 Overall performance better than 70% of devices; 885.456 Antutu v10 Overall performance better than 83% of devices

Taille: 6.78"; 6.78"
Résolution: 720 x 1576 px HD+; 1080 x 2460 px FHD+
Type: LCD IPS; LCD IPS
Densité: 256 ppi Medium Density; 396 ppi High Density
Rapport d’aspect: 20:9; 21:9
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; Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Peak brightness - 750 cd/m², Scratch resistant, Capacitive, Multi-touch, In-cell

Chipset: MediaTek Dimensity 6400; MediaTek Dimensity 8200 (MT6896)
CPU: 2× Cortex A76 a 2.5 GHz +6× Cortex A55 a 2.0 GHz; 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 6 nm; 4 nm
Fréquence: 2.5 GHz; 3.1 GHz
GPU: Mali-G57 MC2; Arm Mali-G610 MC6
RAM: 4 GB; 16 GB
64 bits: Yes; Yes
Type de RAM: —; RAM LPDDR5

Résolution: 50 Mpx; 50 Mpx
Ouverture: ƒ/ 1.9; ƒ/ 1.88
Capteur: Sony Exmor; Sony IMX766
Flash: LED; Dual 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, Triple 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, Night Vision
Taille de pixel: —; 1.00 µm
Taille du capteur: —; 1/1.56"

Dimensions: 79.3 mm 167.9 mm 8.2 mm Print 3D Model; 86.0 mm 179.0 mm 25.0 mm Print 3D Model
Poids: 210 g; 750 g
Matériaux: Plastic; Polycarbonate
Couleurs: Black Gold Green Violet; Black
Résistance eau/poussière: IP64 , MIL-STD-810H; IP68, MIL-STD-810H
Surface utile: 84 %; 71 %

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 5.3 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), EDR (Enhanced Data Rate), LE (Low Energy), HS
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, WiFi 6 (802.11ax)
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; 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); n1 (2100), n2 (1900 PCS), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700)
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), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)

Empreinte digitale: Yes, on the side; Yes, on the side
Accéléromètre: Yes; Yes
Gyroscope: Yes; Yes
Proximité: Yes; Yes
Capteur de lumière: Yes; Yes
Système de refroidissement: Yes; No
Audio: Noise cancellation microphone; Noise cancellation microphone, 2 microphones
Baromètre: —; Yes
Boussole: —; Yes