Oppo A3i vs Ulefone Note 15

In sintesi

Marca: Oppo; Ulefone
Data di uscita: gennaio 2025, 1 anni e 5 mesi fa; giugno 2023, 3 anni fa
Prezzo di lancio: CN¥ 999.00 ($ 146.09); —
AnTuTu: 409.464 Antutu v10 Overall performance better than 67% of devices; 41.300 Antutu v8 Overall performance better than 49% of devices

Dimensione: 6.67"; 6.22"
Risoluzione: 720 x 1604 px HD+; 720 x 1520 px HD+
Tipo: LCD IPS; LCD IPS
Densità: 264 ppi Medium Density; 270 ppi Medium Density
Rapporto d’aspetto: 20:9; 19:9
Caratteristiche: Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 630 cd/m², Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 83% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Chipset: MediaTek Dimensity 6300; MediaTek MT6580
CPU: 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55; 4x Cortex A7 1.3 GHz
Tipo di CPU: Octa-Core; Quad-Core
Processo: 6 nm; 28 nm
Frequenza: 2.4 GHz; 1.3 GHz
GPU: Arm Mali-G57 MC2; ARM Mali-400 MP2
RAM: 8 GB; 2 GB
Tipo di RAM: LPDDR4X RAM; —
64 bit: Yes; No

Risoluzione: 50 Mpx; 8 Mpx
Apertura: ƒ/ 1.8; ƒ/ 2.0
Flash: Quad LED; LED
Stabilizzazione ottica: No; No
Slow motion: Yes, 120 fps; No, 30 fps
Caratteristiche: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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

Dimensioni: 76.0 mm 165.7 mm 7.7 mm Print 3D Model; 75.3 mm 157.2 mm 8.9 mm Print 3D Model
Peso: 187 g; 179 g
Materiali: Plastic; Plastic
Colori: Black Purple; Black Blue Purple
Resistenza ad acqua/polvere: IP54; —
Superficie utile: 85 %; 81 %

Sistema operativo: Android 14 Upside-down cake ColorOS 14 (Android 14); Android 12 Snow Cone Android 12 Go edition
Aggiornamenti: OS updates: 1 years, Security updates: 3 years; —
Servizi Google: Without Google Mobile services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3 LELow energy consumption; Bluetooth 5.0
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11b , 802.11g , 802.11n
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS

5G: n1 (2100), n8 (900), n28a (700), n41 (2500), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); —
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

Impronta digitale: Yes, on the side; No
Accelerometro: Yes; Yes
Prossimità: Yes; Yes
Sensore di luce: Yes; Yes
Bussola: Yes; —
Sistema di raffreddamento: Yes; No
Audio: Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones; —