Apple iPhone Air vs Ulefone Note 21

Apple iPhone Air
Apple
iPhone Air
Ulefone Note 21
Ulefone
Note 21

In sintesi

Marca
Apple
Ulefone
Data di uscita
settembre 2025, 8 mesi fa
gennaio 2025, 1 anni e 4 mesi fa
Prezzo di lancio
€ 1,219.00 ($ 1,427.17)
AnTuTu
2.095.100 Antutu v10 Overall performance better than 95% of devices
251.000 Antutu v10 Overall performance better than 59% of devices

Display

Dimensione
6.5"
6.56"
Risoluzione
1260 x 2736 px QHD
720 x 1612 px HD+
Tipo
Oled Super Retina XDR
LCD IPS
Densità
463 ppi Very high density
269 ppi Medium Density
Rapporto d’aspetto
19.5:9
20:9
Caratteristiche
Hole-punch Notch, HLG, Refresh rate 120 Hz, Brightnes 1000 cd/m² (typ), Max brightness HBM - 1600 cd/m², Peak brightness - 3000 cd/m², 2000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, True Tone display, Super Retina XDR, Dolby Vision, Scratch resistant, Corning Gorilla Glass, Ceramic Shield, Capacitive, Multi-touch, Oleophobic (lipophobic) coating, Frameless, Haptic Touch, LTPO (Low Temperature PolySilicon oxide)
Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Prestazioni

Chipset
Apple A19 Pro (Air)
Unisoc Tiger T606
CPU
6Core TSMC N3P
2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
Tipo di CPU
Hexa-Core
Octa-Core
Processo
3 nm
12 nm
Frequenza
4 GHz
1.6 GHz
GPU
5 core GPU
ARM Mali-G57
RAM
12 GB
4 GB
64 bit
Yes
Yes
Tipo di RAM
LPDDR4X RAM

Fotocamera posteriore

Risoluzione
48 Mpx
13 Mpx
Apertura
ƒ/ 1.6
ƒ/ 2.2
Sensore
Sony IMX904
Samsung S5K3L6
Dimensione pixel
1.22 µm
1.12 µm
Dimensione sensore
1/1.56"
1/3.1"
Flash
LED
LED
Stabilizzazione ottica
Yes
No
Slow motion
Yes, 240 fps
No, 30 fps
Caratteristiche
Cinematic Mode, Noise reduction, Face unlock, Pro Video Mode, 4K Video, Digital zoom, Optical zoom, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), NPU AI Engine, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
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

Fotocamera frontale

Risoluzione
18 Mpx
8 Mpx
Apertura
ƒ/ 1.9
Unknow
Sensore
Sony IMX914
Dimensione pixel
0.96 µm

Batteria

Capacità
3149 mAh
5000 mAh
Tipo
Li-Ion
Li-Polymer
Ricarica rapida
Yes , 20.0W
Yes , 10.0W
Ricarica wireless
20W Wireless Charging
Cicli di ricarica
1000 cycles
1000 cycles
Autonomia
~ 40h
~ 47h
Caratteristiche
Wireless charging, Non-removable
Non-removable

Memoria

Capacità
256 GB
128 GB
Tipo
NVMe
Slot SD
No
Yes , Slot for SD or second SIM card

Corpo

Dimensioni
74.7 mm 156.2 mm 5.6 mm Print 3D Model
75.2 mm 163.2 mm 9.2 mm Print 3D Model
Peso
165 g
196 g
Materiali
Titanium
Plastic
Colori
Black White Blue Gold
Black Violet
Resistenza ad acqua/polvere
IP68
Resistenza alle cadute
Class A B C D E 180 drops without defects
Class A B C D E 113 drops without defects
Riparabilità
Class A B C D E
Class A B C D E
Superficie utile
88 %
84 %

Software

Sistema operativo
iOS 26 iOS 26
Android 14 Upside-down cake Android 14
Aggiornamenti
OS updates: 7 years, Security updates: 7 years
Servizi Google
With Google Mobile Services

Connettività

SIM
Dual SIM Dual Standby (eSIM + eSIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 6.0 LELow energy consumption
Bluetooth 5.0 LELow energy consumption
Profili Bluetooth
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x
A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funzioni Wi-Fi
Dual band, Wi-Fi Hotspot, Wi-Fi MiMO
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, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), NavIC System, QZSS (L1 + L5)
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), n26 (850), n28b (700), n28a (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n53 (2400), n66 (1700), n70 (1700), n75 (1500), 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), B30 (2300), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B53 (TDD 2400), B66 (1700/2100)
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)
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)

Sensori e sicurezza

Impronta digitale
No
Yes, on the side
Accelerometro
Yes
Yes
Giroscopio
Yes
Prossimità
Yes
Yes
Sensore di luce
Yes
Yes
Barometro
Yes
Sistema di raffreddamento
Yes
No
Audio
Dolby Atmos, Noise cancellation microphone, 3 microphones

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