Unihertz 8849 Tank 4 vs Xiaomi Mix Fold 4
Unihertz
8849 Tank 4
Xiaomi
Mix Fold 4
Resumo
- Marca
- Unihertz
- Xiaomi
- Data de lançamento
- outubro de 2025, há 8 meses
- julho de 2024, há 1 anos e 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
- Preço de lançamento
- —
- CN¥ 8,999.00 ($ 1,315.98)
Tela
- Tamanho
- 6.78"
- 6.56"
- Resolução
- 1200 x 2650 px QHD
- 1080 x 2520 px FHD+
- Tipo
- AMOLED
- Super AMOLED Huaxing C8+
- Densidade
- 429 ppi Very high density
- 407 ppi Very high density
- Proporção
- 21:9
- 21:9
- Recursos
- 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)
Desempenho
- Processador
- 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
- Processo
- 4 nm
- 4 nm
- Frequência
- 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
Câmera traseira
- Resolução
- 50 Mpx
- 50 Mpx
- Abertura
- ƒ/ 1.88
- ƒ/ 1.7
- Sensor
- Samsung GN1
- Omnivision OV50 Light Fusion 800
- Tamanho de pixel
- 1.00 µm
- 1.00 µm
- Tamanho do sensor
- 1/1.31"
- 1/1.55"
- Flash
- Dual LED
- Dual LED
- Estabilização óptica
- No
- Yes
- Câmera lenta
- No, 30 fps
- Yes, 1920 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
- 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
Câmera frontal
- Resolução
- 32 Mpx
- 16 Mpx
- Abertura
- ƒ/ 2.25
- Unknow
- Sensor
- Samsung S5KGD1
- Omnivision OV16F
- Tamanho de pixel
- 0.80 µm
- —
Bateria
- Capacidade
- 11600 mAh
- 5100 mAh
- Tipo
- Li-Polymer
- Li-Ion
- Carga rápida
- Yes , 66.0W
- Yes , 67.0W
- Ciclos de carga
- 1000 cycles
- —
- Autonomia
- ~ 105h
- —
- Recursos
- Non-removable
- Non-removable
- Carregamento sem fio
- —
- 50W wireless charging, Pengpai G1 power management chip × 2, Pengpai P2 fast charging chip, Pengpai R1 current equalizing chip
Armazenamento
- Capacidade
- 512 GB
- 256 GB
- Tipo
- UFS Storage 4.0
- UFS Storage 4.0
- Slot SD
- Yes , Independent SD slot
- No
Corpo
- Dimensões
- 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
- Materiais
- Polycarbonate
- Glass , Leather
- Cores
- Black
- Black White Blue Gray
- Resistência à água e poeira
- IP68, MIL-STD-810H
- IPX8
- Resistência a quedas
- Class A B C D E 90 drops without defects
- —
- Reparabilidade
- Class A B C D E
- —
- Superfície útil
- 75 %
- 86 %
Software
- Sistema operacional
- Android 15 Android 15
- Android 14 Upside-down cake HyperOS (Android 14)
- Serviços do Google
- With Google Mobile Services
- Without Google Mobile services
Conectividade
- 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
- Perfis 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)
- 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, 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 e segurança
- Impressão digital
- Yes, on the side
- Yes, on the side
- Acelerômetro
- Yes
- Yes
- Giroscópio
- Yes
- Yes
- Proximidade
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Barômetro
- Yes
- Yes
- Bússola
- Yes
- —
- Sistema de resfriamento
- No
- Yes
- Áudio
- Noise cancellation microphone, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
