Ulefone Armor X31 Pro 5G vs Unihertz 8849 Tank 4
Ulefone
Armor X31 Pro 5G
Unihertz
8849 Tank 4
Resumen
- Marca
- Ulefone
- Unihertz
- Fecha de lanzamiento
- diciembre de 2024, hace 1 años y 6 meses
- octubre de 2025, hace 8 meses
- AnTuTu
- 406.666 Antutu v10 Overall performance better than 66% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Pantalla
- Tamaño
- 6.56"
- 6.78"
- Resolución
- 720 x 1612 px HD+
- 1200 x 2650 px QHD
- Tipo
- LCD IPS
- AMOLED
- Densidad
- 269 ppi Medium Density
- 429 ppi Very high density
- Relación de aspecto
- 20:9
- 21:9
- Características
- Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 800 cd/m², Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Oleophobic coating
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
Rendimiento
- Procesador
- MediaTek Dimensity 6300
- MediaTek Dimensity 7300 Ultra
- CPU
- 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- Tipo de CPU
- Octa-Core
- Octa-Core
- Proceso
- 6 nm
- 4 nm
- Frecuencia
- 2.4 GHz
- 2.5 GHz
- GPU
- Arm Mali-G57 MC2
- Mali-G615 MC2
- RAM
- 8 GB
- 12 GB
- Tipo de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Cámara trasera
- Resolución
- 64 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.9
- ƒ/ 1.88
- Sensor
- Sony IMX682 Exmor RS
- Samsung GN1
- Tamaño de píxel
- 0.80 µm
- 1.00 µm
- Tamaño del sensor
- 1/1.7"
- 1/1.31"
- Flash
- Dual LED
- Dual LED
- Estabilización óptica
- No
- No
- Cámara lenta
- Yes, 120 fps
- No, 30 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 Mode, Night Vision
- 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
Cámara frontal
- Resolución
- 16 Mpx
- 32 Mpx
- Apertura
- ƒ/ 2.3
- ƒ/ 2.25
- Sensor
- —
- Samsung S5KGD1
- Tamaño de píxel
- —
- 0.80 µm
Batería
- Capacidad
- 6050 mAh
- 11600 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 18.0W
- Yes , 66.0W
- Ciclos de carga
- 1000 cycles
- 1000 cycles
- Autonomía
- ~ 82h
- ~ 105h
- Características
- Reverse charging, Non-removable
- Non-removable
Almacenamiento
- Capacidad
- 256 GB
- 512 GB
- Ranura SD
- Yes , Independent SD slot
- Yes , Independent SD slot
- Tipo
- —
- UFS Storage 4.0
Cuerpo
- Dimensiones
- 82.0 mm 173.8 mm 13.7 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Peso
- 306 g
- 538 g
- Materiales
- Rugged Smartphone, Polycarbonate
- Polycarbonate
- Colores
- Black Green Orange
- Black
- Resistencia al agua y polvo
- IP68, IP69 , MIL-STD-810H
- IP68, MIL-STD-810H
- Resistencia a caídas
- Class A B C D E 270 drops without defects
- Class A B C D E 90 drops without defects
- Reparabilidad
- Class A B C D E
- Class A B C D E
- Superficie útil
- 72 %
- 75 %
Software
- Sistema operativo
- Android 14 Upside-down cake Android 14
- Android 15 Android 15
- Servicios de Google
- With Google Mobile Services
- With Google Mobile Services
Conectividad
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Perfiles Bluetooth
- A2DP (Advanced Audio Distribution 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)
- Funciones Wi-Fi
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- 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, QZSS, Galileo, NavIC System
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700)
- 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)
- 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), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
- 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), 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
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), 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
- Sistema de refrigeración
- No
- No
- Barómetro
- —
- Yes
- Brújula
- —
- Yes
- Audio
- —
- Noise cancellation microphone, 2 microphones
