Poco C81x vs Unihertz 8849 Tank 4 Pro

W skrócie

Marka: POCO; Unihertz
Data premiery: kwiecień 2026, 2 miesięcy temu; lipiec 2025, 11 miesięcy temu
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 1.526.000 Antutu v10 Overall performance better than 91% of devices

Rozmiar: 6.88"; 6.73"
Rozdzielczość: 720 x 1640 px HD+; 1440 x 3200 px WQHD+
Typ: LCD IPS; AMOLED
Gęstość: 260 ppi Medium Density; 521 ppi Very high density
Proporcje ekranu: 21:9; 21:9
Funkcje: 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, Scratch resistant, Capacitive, Multi-touch, In-cell

Procesor: Unisoc Tiger T615 (T7250); MediaTek Dimensity 8300 Ultra
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
Typ CPU: Octa-Core; Octa-Core
Proces: 12 nm; 4 nm
Częstotliwość: 1.8 GHz; 3.35 GHz
GPU: Mali-G57 MP1; Mali G615-MC6
RAM: 3 GB; 16 GB
Typ RAM: LPDDR4X RAM; RAM LPDDR5X
64-bit: Yes; Yes

Rozdzielczość: 13 Mpx; 50 Mpx
Przysłona: ƒ/ 2.0; ƒ/ 1.88
Lampa błyskowa: LED; Dual LED
Stabilizacja optyczna: No; No
Slow motion: No, 30 fps; No, 30 fps
Funkcje: 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
Matryca: —; Samsung GN1
Wielkość piksela: —; 1.00 µm
Rozmiar matrycy: —; 1/1.31"

Wymiary: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 87.0 mm 174.9 mm 22.5 mm Print 3D Model
Waga: 193 g; 530 g
Materiały: Plastic; Polycarbonate
Kolory: Black Cyan; Black
Odporność na wodę/pył: Splash resistant; IP68, MIL-STD-810H
Powierzchnia użytkowa: 84 %; 71 %
Odporność na upadki: —; Class A B C D E 180 drops without defects
Naprawialność: —; Class A B C D E

System operacyjny: Android 15 HyperOS 2.X (Android 15); Android 13 Tiramisu Android 13
Aktualizacje: OS updates: 4 years, Security updates: 6 years; —
Usługi 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 5.4 LELow energy consumption
Profile 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)
Funkcje Wi-Fi: Wi-Fi Hotspot; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: 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), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)