Poco C81x vs Unihertz 8849 Tank X

Resumen

Marca: POCO; Unihertz
Fecha de lanzamiento: abril de 2026, hace 2 meses; febrero de 2026, hace 4 meses
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 885.456 Antutu v10 Overall performance better than 83% of devices

Tamaño: 6.88"; 6.78"
Resolución: 720 x 1640 px HD+; 1080 x 2460 px FHD+
Tipo: LCD IPS; LCD IPS
Densidad: 260 ppi Medium Density; 396 ppi High Density
Relación de aspecto: 21:9; 21:9
Características: Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Peak brightness - 750 cd/m², Scratch resistant, Capacitive, Multi-touch, In-cell

Procesador: Unisoc Tiger T615 (T7250); MediaTek Dimensity 8200 (MT6896)
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 12 nm; 4 nm
Frecuencia: 1.8 GHz; 3.1 GHz
GPU: Mali-G57 MP1; Arm Mali-G610 MC6
RAM: 3 GB; 16 GB
Tipo de RAM: LPDDR4X RAM; RAM LPDDR5
64 bits: Yes; Yes

Resolución: 13 Mpx; 50 Mpx
Apertura: ƒ/ 2.0; ƒ/ 1.88
Flash: LED; Dual LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; No, 30 fps
Características: Digital zoom, Dual camera, 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
Sensor: —; Sony IMX766
Tamaño de píxel: —; 1.00 µm
Tamaño del sensor: —; 1/1.56"

Dimensiones: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 86.0 mm 179.0 mm 25.0 mm Print 3D Model
Peso: 193 g; 750 g
Materiales: Plastic; Polycarbonate
Colores: Black Cyan; Black
Resistencia al agua y polvo: Splash resistant; IP68, MIL-STD-810H
Superficie útil: 84 %; 71 %

Sistema operativo: Android 15 HyperOS 2.X (Android 15); Android 15 Android 15
Actualizaciones: OS updates: 4 years, Security updates: 6 years; —
Servicios de 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 5.2; Bluetooth 5.3 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Funciones Wi-Fi: Wi-Fi Hotspot; 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, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), 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), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700)