Oppo A3x 4G vs Ulefone Note 15

At a glance

Brand: Oppo; Ulefone
Release date: August 2024, 1 years 10 months ago; June 2023, 3 years ago
AnTuTu: 253.200 Antutu v10 Overall performance better than 59% of devices; 41.300 Antutu v8 Overall performance better than 49% of devices

Size: 6.67"; 6.22"
Resolution: 720 x 1604 px HD+; 720 x 1520 px HD+
Type: LCD IPS; LCD IPS
Density: 264 ppi Medium Density; 270 ppi Medium Density
Aspect ratio: 20:9; 19:9
Features: Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Resolution: 8 Mpx; 8 Mpx
Aperture: ƒ/ 2.0; ƒ/ 2.0
Flash: LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 120 fps; No, 30 fps
Features: Flicker sensor, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, 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

Dimensions: 76.1 mm 165.8 mm 7.7 mm Print 3D Model; 75.3 mm 157.2 mm 8.9 mm Print 3D Model
Weight: 186 g; 179 g
Materials: Plastic; Plastic
Colors: Blue Red; Black Blue Purple
Water/dust resistance: IP54 , MIL-STD-810H; —
Usable surface: 85 %; 81 %

Operating system: Android 14 Upside-down cake Funtouch OS 14 (Android 14); Android 12 Snow Cone Android 12 Go edition
Updates: OS updates: 1 years, Security updates: 3 years; —
Google services: With 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 5.0 LELow energy consumption; Bluetooth 5.0
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), 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
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1); GPS, A-GPS

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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); —
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), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)