Unihertz 8849 Tank 4 Pro vs Xiaomi Redmi Note 15 4G
Unihertz
8849 Tank 4 Pro
Xiaomi
Redmi Note 15 4G
Resumo
- Marca
- Unihertz
- Xiaomi
- Data de lançamento
- julho de 2025, há 11 meses
- dezembro de 2025, há 6 meses
- AnTuTu
- 1.526.000 Antutu v10 Overall performance better than 91% of devices
- 550.000 Antutu v10 Overall performance better than 74% of devices
- Preço de lançamento
- —
- € 199.99 ($ 234.14)
Tela
- Tamanho
- 6.73"
- 6.77"
- Resolução
- 1440 x 3200 px WQHD+
- 1080 x 2392 px FHD+
- Tipo
- AMOLED
- AMOLED
- Densidade
- 521 ppi Very high density
- 388 ppi High Density
- Proporção
- 21:9
- 20:9
- Recursos
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Hole-punch Notch, SGS Certified, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless
Desempenho
- Processador
- MediaTek Dimensity 8300 Ultra
- MediaTek Helio G100
- CPU
- 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
- 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
- Tipo de CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 6 nm
- Frequência
- 3.35 GHz
- 2.2 GHz
- GPU
- Mali G615-MC6
- Arm Mali-G57 MC2
- RAM
- 16 GB
- 6 GB
- Tipo de RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Câmera traseira
- Resolução
- 50 Mpx
- 108 Mpx
- Abertura
- ƒ/ 1.88
- ƒ/ 1.7
- Sensor
- Samsung GN1
- Samsung
- Tamanho de pixel
- 1.00 µm
- —
- Tamanho do sensor
- 1/1.31"
- —
- Flash
- Dual LED
- LED
- Estabilização óptica
- No
- No
- Câmera lenta
- No, 30 fps
- Yes, 120 fps
- Recursos
- 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
- Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Front Flash, Night Mode
Câmera frontal
- Resolução
- 50 Mpx
- 20 Mpx
- Abertura
- ƒ/ 2.25
- ƒ/ 2.2
- Sensor
- Hynix Hi-5022Q
- —
- Tamanho de pixel
- 0.70 µm
- —
Bateria
- Capacidade
- 11600 mAh
- 6000 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 120.0W
- Yes , 33.0W
- Ciclos de carga
- 1000 cycles
- 1000 cycles
- Autonomia
- ~ 105h
- ~ 55h
- Recursos
- Non-removable
- Reverse charging, Non-removable
Armazenamento
- Capacidade
- 512 GB
- 128 GB
- Tipo
- UFS Storage 4.0
- UFS Storage 2.2
- Slot SD
- Yes , Independent SD slot
- Yes , Slot for SD or second SIM card
Corpo
- Dimensões
- 87.0 mm 174.9 mm 22.5 mm Print 3D Model
- 75.4 mm 164.0 mm 7.9 mm Print 3D Model
- Peso
- 530 g
- 184 g
- Materiais
- Polycarbonate
- Plastic
- Cores
- Black
- Black Blue Purple Green
- Resistência à água e poeira
- IP68, MIL-STD-810H
- IP64 , Splash resistant
- Resistência a quedas
- Class A B C D E 180 drops without defects
- Class A B C D E 270 drops without defects
- Reparabilidade
- Class A B C D E
- Class A B C D E
- Superfície útil
- 71 %
- 89 %
Software
- Sistema operacional
- Android 13 Tiramisu Android 13
- Android 15 HyperOS 2.X (Android 15)
- Serviços do Google
- With Google Mobile Services
- With Google Mobile Services
- Atualizações
- —
- OS updates: 5 years
Conectividade
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.1 LELow energy consumption
- Perfis Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, AAC
- 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
- Recursos 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
- Recursos USB
- Charging, OTG
- Charging, OTG
- Navegação
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)
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)
- —
- 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), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensores e segurança
- Impressão digital
- Yes, on the side
- Yes, in screen
- Acelerômetro
- Yes
- Yes
- Giroscópio
- Yes
- —
- Proximidade
- Yes
- —
- Sensor de luz
- Yes
- Yes
- Barômetro
- Yes
- —
- Bússola
- Yes
- —
- Sistema de resfriamento
- No
- Yes
- Áudio
- Noise cancellation microphone, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
