Unihertz 8849 Tank 4 vs Xiaomi Redmi Note 15 Pro 5G
Unihertz
8849 Tank 4
Xiaomi
Redmi Note 15 Pro 5G
W skrócie
- Marka
- Unihertz
- Xiaomi
- Data premiery
- październik 2025, 8 miesięcy temu
- sierpień 2025, 10 miesięcy temu
- AnTuTu
- 711.190 Antutu v10 Overall performance better than 78% of devices
- 778.000 Antutu v10 Overall performance better than 80% of devices
Ekran
- Rozmiar
- 6.78"
- 6.83"
- Rozdzielczość
- 1200 x 2650 px QHD
- 1280 x 2772 px FHD+
- Typ
- AMOLED
- AMOLED
- Gęstość
- 429 ppi Very high density
- 447 ppi Very high density
- Proporcje ekranu
- 21:9
- 20:9
- Funkcje
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
- Hole-punch Notch, SGS Certified, 1920 Hz PWM, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 1200 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Scratch resistant, Dragontrail glass, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless
Wydajność
- Procesor
- MediaTek Dimensity 7300 Ultra
- MediaTek Dimensity 7400
- CPU
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- 4x2.6 GHz Cortex A78 + 4x 2.0 GHz Cortex A55
- Typ CPU
- Octa-Core
- Octa-Core
- Proces
- 4 nm
- 4 nm
- Częstotliwość
- 2.5 GHz
- 2.6 GHz
- GPU
- Mali-G615 MC2
- Mali-G615 MP2
- RAM
- 12 GB
- 8 GB
- Typ RAM
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Aparat tylny
- Rozdzielczość
- 50 Mpx
- 200 Mpx
- Przysłona
- ƒ/ 1.88
- ƒ/ 1.7
- Matryca
- Samsung GN1
- Samsung S5KHP3SP
- Wielkość piksela
- 1.00 µm
- —
- Rozmiar matrycy
- 1/1.31"
- 1/1.4"
- Lampa błyskowa
- Dual LED
- LED
- Stabilizacja optyczna
- No
- Yes
- Slow motion
- No, 30 fps
- Yes, 120 fps
- Funkcje
- 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
- 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), 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
Aparat przedni
- Rozdzielczość
- 32 Mpx
- 20 Mpx
- Przysłona
- ƒ/ 2.25
- ƒ/ 2.2
- Matryca
- Samsung S5KGD1
- Omnivision OV20B
- Wielkość piksela
- 0.80 µm
- 0.80 µm
Bateria
- Pojemność
- 11600 mAh
- 6580 mAh
- Typ
- Li-Polymer
- Si-Carbon Li-Ion
- Szybkie ładowanie
- Yes , 66.0W
- Yes , 45.0W
- Cykle ładowania
- 1000 cycles
- 1000 cycles
- Czas pracy
- ~ 105h
- ~ 61h
- Funkcje
- Non-removable
- Reverse charging, Non-removable
Pamięć
- Pojemność
- 512 GB
- 256 GB
- Typ
- UFS Storage 4.0
- UFS Storage 2.2
- Slot SD
- Yes , Independent SD slot
- No
Obudowa
- Wymiary
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- 78.1 mm 163.6 mm 7.9 mm Print 3D Model
- Waga
- 538 g
- 204 g
- Materiały
- Polycarbonate
- Plastic
- Kolory
- Black
- Black Blue Gold Gray Purple
- Odporność na wodę/pył
- IP68, MIL-STD-810H
- IP68, IP69 , Splash resistant
- Odporność na upadki
- Class A B C D E 90 drops without defects
- Class A B C D E 180 drops without defects
- Naprawialność
- Class A B C D E
- Class A B C D E
- Powierzchnia użytkowa
- 75 %
- 86 %
Oprogramowanie
- System operacyjny
- Android 15 Android 15
- Android 15 HyperOS 2.X (Android 15)
- Usługi Google
- With Google Mobile Services
- With Google Mobile Services
- Aktualizacje
- —
- OS updates: 5 years
Łączność
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Bluetooth
- Bluetooth 5.3 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Profile 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
- Funkcje 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
- Funkcje USB
- Charging, OTG
- Charging, OTG
- Nawigacja
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)
Sieci
- 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), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), 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)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Czujniki i bezpieczeństwo
- Czytnik linii papilarnych
- Yes, on the side
- Yes, in screen
- Akcelerometr
- Yes
- Yes
- Żyroskop
- Yes
- —
- Czujnik zbliżeniowy
- Yes
- —
- Czujnik światła
- Yes
- Yes
- Barometr
- Yes
- —
- Kompas
- Yes
- —
- System chłodzenia
- No
- Yes
- Audio
- Noise cancellation microphone, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
