Alcatel V3 Ultra vs Unihertz 8849 Tank 4
Alcatel
V3 Ultra
Unihertz
8849 Tank 4
Resumen
- Marca
- Alcatel
- Unihertz
- Fecha de lanzamiento
- mayo de 2025, hace 1 años
- octubre de 2025, hace 7 meses
- AnTuTu
- 409.464 Antutu v10 Overall performance better than 67% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Pantalla
- Tamaño
- 6.78"
- 6.78"
- Resolución
- 1080 x 2460 px FHD+
- 1200 x 2650 px QHD
- Tipo
- LCD IPS
- AMOLED
- Densidad
- 385 ppi High Density
- 429 ppi Very high density
- Relación de aspecto
- 19.5:9
- 21:9
- Características
- Hole-punch Notch, NXTVISION, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 650 cd/m², 1500:1 contrast ratio, HDR10, DCI-P3, 95% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- 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
- 6 GB
- 12 GB
- Tipo de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Cámara trasera
- Resolución
- 108 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.75
- ƒ/ 1.88
- Sensor
- Samsung HM6
- Samsung GN1
- Tamaño de píxel
- 0.64 µm
- 1.00 µm
- Tamaño del sensor
- 1/1.67"
- 1/1.31"
- Flash
- 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, 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
Cámara frontal
- Resolución
- 32 Mpx
- 32 Mpx
- Apertura
- ƒ/ 2.0
- ƒ/ 2.25
- Sensor
- GalaxyCore GC32E1
- Samsung S5KGD1
- Tamaño de píxel
- 0.70 µm
- 0.80 µm
Batería
- Capacidad
- 5010 mAh
- 11600 mAh
- Tipo
- Li-Ion
- Li-Polymer
- Carga rápida
- Yes , 33.0W
- Yes , 66.0W
- Características
- Non-removable
- Non-removable
- Ciclos de carga
- —
- 1000 cycles
- Autonomía
- —
- ~ 105h
Almacenamiento
- Capacidad
- 128 GB
- 512 GB
- Ranura SD
- Yes , Independent SD slot
- Yes , Independent SD slot
- Tipo
- —
- UFS Storage 4.0
Cuerpo
- Dimensiones
- 77.9 mm 164.4 mm 7.9 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Peso
- 191 g
- 538 g
- Materiales
- Plastic
- Polycarbonate
- Colores
- Black Blue Gold
- Black
- Resistencia al agua y polvo
- IP54
- IP68, MIL-STD-810H
- Superficie útil
- 86 %
- 75 %
- Resistencia a caídas
- —
- Class A B C D E 90 drops without defects
- Reparabilidad
- —
- Class A B C D E
Software
- Sistema operativo
- Android 14 Upside-down cake Android 14
- Android 15 Android 15
- Actualizaciones
- OS updates: 3 years, Security updates: 4 years
- —
- 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 5.3 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Perfiles Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- 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
- Dual band, 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
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500)
- 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), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
- 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), 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)
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
- Brújula
- Yes
- Yes
- Sistema de refrigeración
- No
- No
- Barómetro
- —
- Yes
- Audio
- —
- Noise cancellation microphone, 2 microphones
