Ulefone Note 18 Pro vs Unihertz 8849 Tank 4
Ulefone
Note 18 Pro
Unihertz
8849 Tank 4
In sintesi
- Marca
- Ulefone
- Unihertz
- Data di uscita
- novembre 2024, 1 anni e 7 mesi fa
- ottobre 2025, 8 mesi fa
- AnTuTu
- 264.521 Antutu v10 Overall performance better than 60% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Display
- Dimensione
- 6.78"
- 6.78"
- Risoluzione
- 720 x 1640 px HD+
- 1200 x 2650 px QHD
- Tipo
- Oled
- AMOLED
- Densità
- 264 ppi Medium Density
- 429 ppi Very high density
- Rapporto d’aspetto
- 21:9
- 21:9
- Caratteristiche
- Hole-punch Notch, Refresh rate 90 Hz, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, 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
Prestazioni
- Chipset
- MediaTek Helio G91
- MediaTek Dimensity 7300 Ultra
- CPU
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- Tipo di CPU
- Octa-Core
- Octa-Core
- Processo
- 12 nm
- 4 nm
- Frequenza
- 2 GHz
- 2.5 GHz
- GPU
- Arm Mali-G52 MC2 850MHz
- Mali-G615 MC2
- RAM
- 6 GB
- 12 GB
- Tipo di RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bit
- Yes
- Yes
Fotocamera posteriore
- Risoluzione
- 64 Mpx
- 50 Mpx
- Apertura
- ƒ/ 1.8
- ƒ/ 1.88
- Flash
- LED
- Dual LED
- Stabilizzazione ottica
- No
- No
- Slow motion
- Yes, 960 fps
- No, 30 fps
- Caratteristiche
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- 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
- Sensore
- —
- Samsung GN1
- Dimensione pixel
- —
- 1.00 µm
- Dimensione sensore
- —
- 1/1.31"
Fotocamera frontale
- Risoluzione
- 32 Mpx
- 32 Mpx
- Apertura
- ƒ/ 2.45
- ƒ/ 2.25
- Sensore
- Samsung S5KGD1
- Samsung S5KGD1
- Dimensione pixel
- 0.70 µm
- 0.80 µm
Batteria
- Capacità
- 5450 mAh
- 11600 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Ricarica rapida
- Yes , 18.0W
- Yes , 66.0W
- Cicli di ricarica
- 1000 cycles
- 1000 cycles
- Autonomia
- ~ 53h
- ~ 105h
- Caratteristiche
- Reverse charging, Non-removable
- Non-removable
Memoria
- Capacità
- 256 GB
- 512 GB
- Tipo
- UFS Storage 2.2
- UFS Storage 4.0
- Slot SD
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Corpo
- Dimensioni
- 76.8 mm 168.8 mm 8.9 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Peso
- 211 g
- 538 g
- Materiali
- Polycarbonate , Splash resistant design
- Polycarbonate
- Colori
- Black White Gray
- Black
- Resistenza alle cadute
- Class A B C D E 103 drops without defects
- Class A B C D E 90 drops without defects
- Riparabilità
- Class A B C D E
- Class A B C D E
- Superficie utile
- 82 %
- 75 %
- Resistenza ad acqua/polvere
- —
- IP68, MIL-STD-810H
Software
- Sistema operativo
- Android 14 Upside-down cake Android 14
- Android 15 Android 15
- Servizi Google
- With Google Mobile Services
- With Google Mobile Services
Connettività
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.3 LELow energy consumption
- Profili 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
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Funzioni 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
- Funzioni USB
- Charging, OTG
- Charging, OTG
- Navigazione
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Reti
- 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), 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
- 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), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- 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)
Sensori e sicurezza
- Impronta digitale
- Yes, on the side
- Yes, on the side
- Accelerometro
- Yes
- Yes
- Prossimità
- Yes
- Yes
- Sensore di luce
- Yes
- Yes
- Bussola
- Yes
- Yes
- Sistema di raffreddamento
- No
- No
- Giroscopio
- —
- Yes
- Barometro
- —
- Yes
- Audio
- —
- Noise cancellation microphone, 2 microphones
