Unihertz 8849 Tank 4 vs Xiaomi Mix Fold 4
Unihertz
8849 Tank 4
Xiaomi
Mix Fold 4
Resumen
- Marca
- Unihertz
- Xiaomi
- Fecha de lanzamiento
- octubre de 2025, hace 8 meses
- julio de 2024, hace 1 años y 11 meses
- AnTuTu
- 711.190 Antutu v10 Overall performance better than 78% of devices
- 2.341.193 Antutu v11 Overall performance better than 95% of devices
- Precio de lanzamiento
- —
- CN¥ 8,999.00 ($ 1,315.98)
Pantalla
- Tamaño
- 6.78"
- 6.56"
- Resolución
- 1200 x 2650 px QHD
- 1080 x 2520 px FHD+
- Tipo
- AMOLED
- Super AMOLED Huaxing C8+
- Densidad
- 429 ppi Very high density
- 407 ppi Very high density
- Relación de aspecto
- 21:9
- 21:9
- Características
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Hole-punch Notch, Touch sampling rate 240 Hz, Peak brightness - 1700 cd/m², Peak brightness - 3000 cd/m², 8000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Dolby Vision, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch, Frameless, Foldable Display, LTPO (Low Temperature PolySilicon oxide)
Rendimiento
- Procesador
- MediaTek Dimensity 7300 Ultra
- Qualcomm Snapdragon 8 Gen3
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520
- Tipo de CPU
- Octa-Core
- Octa-Core
- Proceso
- 4 nm
- 4 nm
- Frecuencia
- 2.5 GHz
- 3.3 GHz
- GPU
- Mali-G615 MC2
- Adreno 750
- RAM
- 12 GB
- 12 GB
- Tipo de RAM
- RAM LPDDR5X
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Cámara trasera
- Resolución
- 50 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.88
- ƒ/ 1.7
- Sensor
- Samsung GN1
- Omnivision OV50 Light Fusion 800
- Tamaño de píxel
- 1.00 µm
- 1.00 µm
- Tamaño del sensor
- 1/1.31"
- 1/1.55"
- Flash
- Dual LED
- Dual LED
- Estabilización óptica
- No
- Yes
- Cámara lenta
- No, 30 fps
- Yes, 1920 fps
- Características
- 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
- Flicker sensor, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Laser AF, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Cámara frontal
- Resolución
- 32 Mpx
- 16 Mpx
- Apertura
- ƒ/ 2.25
- Unknow
- Sensor
- Samsung S5KGD1
- Omnivision OV16F
- Tamaño de píxel
- 0.80 µm
- —
Batería
- Capacidad
- 11600 mAh
- 5100 mAh
- Tipo
- Li-Polymer
- Li-Ion
- Carga rápida
- Yes , 66.0W
- Yes , 67.0W
- Ciclos de carga
- 1000 cycles
- —
- Autonomía
- ~ 105h
- —
- Características
- Non-removable
- Non-removable
- Carga inalámbrica
- —
- 50W wireless charging, Pengpai G1 power management chip × 2, Pengpai P2 fast charging chip, Pengpai R1 current equalizing chip
Almacenamiento
- Capacidad
- 512 GB
- 256 GB
- Tipo
- UFS Storage 4.0
- UFS Storage 4.0
- Ranura SD
- Yes , Independent SD slot
- No
Cuerpo
- Dimensiones
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- 73.1 mm 159.4 mm 9.5 mm Print 3D Model
- Peso
- 538 g
- 226 g
- Materiales
- Polycarbonate
- Glass , Leather
- Colores
- Black
- Black White Blue Gray
- Resistencia al agua y polvo
- IP68, MIL-STD-810H
- IPX8
- Resistencia a caídas
- Class A B C D E 90 drops without defects
- —
- Reparabilidad
- Class A B C D E
- —
- Superficie útil
- 75 %
- 86 %
Software
- Sistema operativo
- Android 15 Android 15
- Android 14 Upside-down cake HyperOS (Android 14)
- Servicios de Google
- With Google Mobile Services
- Without Google Mobile services
Conectividad
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Perfiles Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC, Apt-x Adaptive, LHDC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- Funciones Wi-Fi
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- 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, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
Redes
- 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)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n12 (700), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700)
- 4G LTE
- 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)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensores y seguridad
- Huella dactilar
- Yes, on the side
- Yes, on the side
- Acelerómetro
- Yes
- Yes
- Giroscopio
- Yes
- Yes
- Proximidad
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Barómetro
- Yes
- Yes
- Brújula
- Yes
- —
- Sistema de refrigeración
- No
- Yes
- Audio
- Noise cancellation microphone, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
