Unihertz 8849 Tank 4 Pro vs Xiaomi Redmi 15C
Unihertz
8849 Tank 4 Pro
Xiaomi
Redmi 15C
In sintesi
- Marca
- Unihertz
- Xiaomi
- Data di uscita
- luglio 2025, 11 mesi fa
- settembre 2025, 9 mesi fa
- AnTuTu
- 1.526.000 Antutu v10 Overall performance better than 91% of devices
- 262.000 Antutu v10 Overall performance better than 60% of devices
Display
- Dimensione
- 6.73"
- 6.9"
- Risoluzione
- 1440 x 3200 px WQHD+
- 720 x 1600 px HD+
- Tipo
- AMOLED
- LCD IPS
- Densità
- 521 ppi Very high density
- 260 ppi Medium Density
- Rapporto d’aspetto
- 21:9
- 21:9
- Caratteristiche
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Water Drop Notch, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Brightnes 450 cd/m² (typ), Brightnes 800 cd/m² (typ), 1500:1 contrast ratio, 1200:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DC dimming, 70% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- MediaTek Dimensity 8300 Ultra
- MediaTek Helio G81 Ultra
- CPU
- 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 4 nm
- 12 nm
- Frequenza
- 3.35 GHz
- 2 GHz
- GPU
- Mali G615-MC6
- Mali-G52 MC2
- RAM
- 16 GB
- 4 GB
- Tipo di RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64 bit
- Yes
- Yes
Fotocamera posteriore
- Risoluzione
- 50 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.88
- ƒ/ 1.8
- Sensore
- Samsung GN1
- Samsung S5KJNS
- Dimensione pixel
- 1.00 µm
- 0.64 µm
- Dimensione sensore
- 1/1.31"
- 1/2.76"
- Flash
- Dual LED
- LED
- Stabilizzazione ottica
- No
- No
- Slow motion
- No, 30 fps
- Yes, 120 fps
- Caratteristiche
- 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, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Fotocamera frontale
- Risoluzione
- 50 Mpx
- 13 Mpx
- Apertura
- ƒ/ 2.25
- ƒ/ 2.0
- Sensore
- Hynix Hi-5022Q
- Smartsens SC1320CS
- Dimensione pixel
- 0.70 µm
- 1.12 µm
Batteria
- Capacità
- 11600 mAh
- 6000 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Ricarica rapida
- Yes , 120.0W
- Yes , 33.0W
- Cicli di ricarica
- 1000 cycles
- 1000 cycles
- Autonomia
- ~ 105h
- ~ 70h
- Caratteristiche
- Non-removable
- Non-removable
Memoria
- Capacità
- 512 GB
- 128 GB
- Tipo
- UFS Storage 4.0
- eMMC 5.1 Storage
- Slot SD
- Yes , Independent SD slot
- Yes , Independent SD slot
Corpo
- Dimensioni
- 87.0 mm 174.9 mm 22.5 mm Print 3D Model
- 79.5 mm 171.6 mm 8.0 mm Print 3D Model
- Peso
- 530 g
- 205 g
- Materiali
- Polycarbonate
- Plastic , Glass
- Colori
- Black
- Black Blue Purple Green Orange
- Resistenza ad acqua/polvere
- IP68, MIL-STD-810H
- IP64
- Resistenza alle cadute
- Class A B C D E 180 drops without defects
- Class A B C D E 270 drops without defects
- Riparabilità
- Class A B C D E
- Class A B C D E
- Superficie utile
- 71 %
- 84 %
Software
- Sistema operativo
- Android 13 Tiramisu Android 13
- Android 16 HyperOS 3.X (Android 16)
- Servizi Google
- With Google Mobile Services
- With Google Mobile Services
- Aggiornamenti
- —
- OS updates: 5 years
Connettività
- 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 5.4 LELow energy consumption
- Profili Bluetooth
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, 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
- Funzioni 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
- Funzioni USB
- Charging, OTG
- Charging, OTG
- Navigazione
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Reti
- 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)
Sensori e sicurezza
- Impronta digitale
- Yes, on the side
- Yes, on the side
- Accelerometro
- Yes
- Yes
- Giroscopio
- Yes
- —
- Prossimità
- Yes
- —
- Sensore di luce
- Yes
- Yes
- Barometro
- Yes
- —
- Bussola
- Yes
- —
- Sistema di raffreddamento
- No
- No
- Audio
- Noise cancellation microphone, 2 microphones
- Noise cancellation microphone
