Ulefone Note 15 vs Ulefone Note 21
Ulefone
Note 15
Ulefone
Note 21
In sintesi
- Marca
- Ulefone
- Ulefone
- Data di uscita
- June 2023, 2 years ago
- January 2025, 1 year ago
- AnTuTu
- 41.300 Antutu v8 Overall performance better than 49% of devices
- 251.000 Antutu v10 Overall performance better than 59% of devices
Display
- Dimensione
- 6.22"
- 6.56"
- Risoluzione
- 720 x 1520 px HD+
- 720 x 1612 px HD+
- Tipo
- LCD IPS
- LCD IPS
- Densità
- 270 ppi Medium Density
- 269 ppi Medium Density
- Rapporto d’aspetto
- 19:9
- 20:9
- Caratteristiche
- Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch
- Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Prestazioni
- Chipset
- MediaTek MT6580
- Unisoc Tiger T606
- CPU
- 4x Cortex A7 1.3 GHz
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- Tipo di CPU
- Quad-Core
- Octa-Core
- Processo
- 28 nm
- 12 nm
- Frequenza
- 1.3 GHz
- 1.6 GHz
- GPU
- ARM Mali-400 MP2
- ARM Mali-G57
- RAM
- 2 GB
- 4 GB
- 64 bit
- No
- Yes
- Tipo di RAM
- —
- LPDDR4X RAM
Fotocamera posteriore
- Risoluzione
- 8 Mpx
- 13 Mpx
- Apertura
- ƒ/ 2.0
- ƒ/ 2.2
- Flash
- LED
- LED
- Stabilizzazione ottica
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Caratteristiche
- Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Sensore
- —
- Samsung S5K3L6
- Dimensione pixel
- —
- 1.12 µm
- Dimensione sensore
- —
- 1/3.1"
Fotocamera frontale
- Risoluzione
- 5 Mpx
- 8 Mpx
- Apertura
- ƒ/ --
- Unknow
Batteria
- Capacità
- 4000 mAh
- 5000 mAh
- Tipo
- Li-Ion
- Li-Polymer
- Ricarica rapida
- Yes
- Yes , 10.0W
- Caratteristiche
- Non-removable
- Non-removable
- Cicli di ricarica
- —
- 1000 cycles
- Autonomia
- —
- ~ 47h
Memoria
- Capacità
- 32 GB
- 128 GB
- Slot SD
- Yes , Independent SD slot
- Yes , Slot for SD or second SIM card
Corpo
- Dimensioni
- 75.3 mm 157.2 mm 8.9 mm Print 3D Model
- 75.2 mm 163.2 mm 9.2 mm Print 3D Model
- Peso
- 179 g
- 196 g
- Materiali
- Plastic
- Plastic
- Colori
- Black Blue Purple
- Black Violet
- Superficie utile
- 81 %
- 84 %
- Resistenza alle cadute
- —
- Class A B C D E 113 drops without defects
- Riparabilità
- —
- Class A B C D E
Software
- Sistema operativo
- Android 12 Snow Cone Android 12 Go edition
- Android 14 Upside-down cake Android 14
- 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 5.0
- Bluetooth 5.0 LELow energy consumption
- Profili Bluetooth
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Funzioni Wi-Fi
- Wi-Fi Hotspot
- Dual band, 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
- GPS, A-GPS, GLONASS, Beidou, Galileo
Reti
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- 4G LTE
- —
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
Sensori e sicurezza
- Impronta digitale
- No
- Yes, on the side
- Accelerometro
- Yes
- Yes
- Prossimità
- Yes
- Yes
- Sensore di luce
- Yes
- Yes
- Sistema di raffreddamento
- No
- No
