Google Pixel 7a vs Unihertz 8849 Tank 4 Pro
Google
Pixel 7a
Unihertz
8849 Tank 4 Pro
Resumen
- Marca
- Unihertz
- Fecha de lanzamiento
- mayo de 2023, hace 3 años y 1 meses
- julio de 2025, hace 11 meses
- AnTuTu
- 789.982 Antutu v10 Overall performance better than 80% of devices
- 1.526.000 Antutu v10 Overall performance better than 91% of devices
Pantalla
- Tamaño
- 6.1"
- 6.73"
- Resolución
- 1080 x 2400 px FHD+
- 1440 x 3200 px WQHD+
- Tipo
- Oled Samsung
- AMOLED
- Densidad
- 431 ppi Very high density
- 521 ppi Very high density
- Relación de aspecto
- 20:9
- 21:9
- Características
- Hole-punch Notch, Refresh rate 90 Hz, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, 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
- Google Tensor G2
- MediaTek Dimensity 8300 Ultra
- CPU
- 2x 2.85 GHz Cortex X1, 2x 2.35 GHz Cortex A76, 4x 1.8 GHz Cortex A55
- 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
- Tipo de CPU
- Octa-Core
- Octa-Core
- Proceso
- 5 nm
- 4 nm
- Frecuencia
- 2.85 GHz
- 3.35 GHz
- GPU
- Mali-G710
- Mali G615-MC6
- RAM
- 8 GB
- 16 GB
- Tipo de RAM
- RAM LPDDR5
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Cámara trasera
- Resolución
- 64 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.89
- ƒ/ 1.88
- Sensor
- Sony IMX787
- Samsung GN1
- Tamaño de píxel
- 0.70 µm
- 1.00 µm
- Tamaño del sensor
- 1/1.72"
- 1/1.31"
- Flash
- Dual LED
- Dual LED
- Estabilización óptica
- Yes
- No
- Cámara lenta
- Yes, 240 fps
- No, 30 fps
- Características
- 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, 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
- 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
- 13 Mpx
- 50 Mpx
- Apertura
- ƒ/ 2.2
- ƒ/ 2.25
- Tamaño de píxel
- 1.12 µm
- 0.70 µm
- Sensor
- —
- Hynix Hi-5022Q
Batería
- Capacidad
- 4385 mAh
- 11600 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 20.0W
- Yes , 120.0W
- Carga inalámbrica
- No charger in box, Wireless charge 18W, Reverse wireless charge
- —
- Características
- Wireless charging, Non-removable
- Non-removable
- Ciclos de carga
- —
- 1000 cycles
- Autonomía
- —
- ~ 105h
Almacenamiento
- Capacidad
- 128 GB
- 512 GB
- Tipo
- UFS Storage 3.1
- UFS Storage 4.0
- Ranura SD
- No
- Yes , Independent SD slot
Cuerpo
- Dimensiones
- 72.9 mm 152.4 mm 9.0 mm Print 3D Model
- 87.0 mm 174.9 mm 22.5 mm Print 3D Model
- Peso
- 193 g
- 530 g
- Materiales
- Aluminium alloy
- Polycarbonate
- Colores
- White Gray Orange Cyan
- Black
- Resistencia al agua y polvo
- IP67
- IP68, MIL-STD-810H
- Superficie útil
- 80 %
- 71 %
- Resistencia a caídas
- —
- Class A B C D E 180 drops without defects
- Reparabilidad
- —
- Class A B C D E
Software
- Sistema operativo
- Android 15 Android 15
- Android 13 Tiramisu Android 13
- Actualizaciones
- OS updates: 5 years, Security updates: 5 years
- —
- Servicios de Google
- With Google Mobile Services
- With Google Mobile Services
Conectividad
- SIM
- Dual SIM Dual Standby (Nano SIM + eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Perfiles Bluetooth
- A2DP (Advanced Audio Distribution 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, WiFi 6 (802.11ax) , WiFi 6E
- 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, GLONASS (L1)
- GPS, A-GPS, GLONASS, Beidou, Galileo
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), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n76 (1500), 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), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
- 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, in screen
- Yes, on the side
- Acelerómetro
- Yes
- Yes
- Giroscopio
- Yes
- Yes
- Proximidad
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Barómetro
- Yes
- Yes
- Sistema de refrigeración
- Yes
- No
- Audio
- Noise cancellation microphone, Stereo Speakers
- Noise cancellation microphone, 2 microphones
- Brújula
- —
- Yes
