Ulefone Note 15 vs Xiaomi 15S Pro

At a glance

Brand: Ulefone; Xiaomi
Release date: June 2023, 3 years ago; May 2025, 1 years 1 months ago
AnTuTu: 41.300 Antutu v8 Overall performance better than 49% of devices; 2.427.655 Antutu v11 Overall performance better than 96% of devices
Launch price: —; CN¥ 5,499.00 ($ 803.35)

Size: 6.22"; 6.73"
Resolution: 720 x 1520 px HD+; 1440 x 3200 px WQHD+
Type: LCD IPS; AMOLED
Density: 270 ppi Medium Density; 521 ppi Very high density
Aspect ratio: 19:9; 20:9
Features: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, 1-120 Hz refresh rate, 1920 Hz PWM, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Variable refresh rate 1 Hz, Touch sampling rate 300 Hz, Peak brightness - 3200 cd/m², 8000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DC dimming, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Dragontrail Pro glass, Xiaomi Longjing Glass 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Chipset: MediaTek MT6580; Xiaomi Xring O1
CPU: 4x Cortex A7 1.3 GHz; 2x3.9GHz Arm X925 +4x3.4GHz Arm A725 +2x1.9GHz Arm A725+2x1.8GHz Arm A520
CPU type: Quad-Core; Deca-Core
Process: 28 nm; 3 nm
Frequency: 1.3 GHz; 3.9 GHz
GPU: ARM Mali-400 MP2; Immortals G925 16 cores
RAM: 2 GB; 16 GB
64-bit: No; Yes

Resolution: 8 Mpx; 50 Mpx
Aperture: ƒ/ 2.0; ƒ/ 1.4
Flash: LED; Dual LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 960 fps
Features: 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; Tracking AF, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 14 bits
Sensor: —; Omnivision OVX9000
Pixel size: —; 1.60 µm
Sensor size: —; 1/1.31"

Capacity: 4000 mAh; 6100 mAh
Type: Li-Ion; Si-Carbon Li-Ion
Fast charge: Yes; Yes , 90.0W
Features: Non-removable; Wireless charging, Reverse charging, Non-removable
Wireless charging: —; 50W wireless charging, 10W reverse charging, Pengpai P3 fast charging chip, Pengpai G1 battery management chip

Dimensions: 75.3 mm 157.2 mm 8.9 mm Print 3D Model; 75.3 mm 161.3 mm 8.3 mm Print 3D Model
Weight: 179 g; 216 g
Materials: Plastic; Aluminium alloy , Glass
Colors: Black Blue Purple; Black Blue
Usable surface: 81 %; 90 %
Water/dust resistance: —; IP68

Operating system: Android 12 Snow Cone Android 12 Go edition; Android 15 HyperOS 2.X (Android 15)
Google services: With Google Mobile Services; Without Google Mobile services
Updates: —; OS updates: 4 years, Security updates: 7 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), OBEX (OBject EXchange), APT-x, LDAC, SBC, AAC, Apt-x Adaptive
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS; GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)

3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); 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), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700), n80 (1800)
4G LTE: —; B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)