OnePlus 15T vs Tecno Spark 40 Pro

At a glance

Brand: OnePlus; Tecno
Release date: March 2026, 3 months ago; July 2025, 11 months ago
Launch price: CN¥ 4,299.00 ($ 628.04); —
AnTuTu: 4.030.245 Antutu v11 Overall performance better than 99% of devices; 410.000 Antutu v10 Overall performance better than 67% of devices

Size: 6.32"; 6.78"
Resolution: 1216 x 2640 px QHD; 1225 x 2720 px QHD
Type: AMOLED; AMOLED
Density: 460 ppi Very high density; 440 ppi Very high density
Aspect ratio: 19.5:9; 20:9
Features: Hole-punch Notch, Refresh rate 165 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1800 cd/m², Peak brightness - 3600 cd/m², Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon silicon), Frameless; Hole-punch Notch, Refresh rate 144 Hz, Scratch resistant, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 8 Elite Gen 5; MediaTek Helio G100
CPU: 2x4.61 GHz ARM + 6x3.63 GHz ARM; 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
CPU type: Octa-Core; Octa-Core
Process: 3 nm; 6 nm
Frequency: 4.61 GHz; 2.2 GHz
GPU: Adreno 840 1.2 GHz; Arm Mali-G57 MC2
RAM: 12 GB; 8 GB
64-bit: Yes; Yes

Resolution: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Sensor: Sony LYT-700C; —
Pixel size: 1.00 µm; —
Sensor size: 1/1.56"; —
Flash: Quad LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 960 fps; Yes, 120 fps
Features: UIS, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, 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; 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, Front Flash

Capacity: 7500 mAh; 5200 mAh
Type: Si-Carbon Li-Ion; Li-Polymer
Fast charge: Yes , 100.0W; Yes , 45.0W
Wireless charging: 50W Wireless charging; —
Features: Wireless charging, Reverse charging, Non-removable; Reverse charging, Non-removable

Dimensions: 71.8 mm 150.6 mm 8.4 mm Print 3D Model; 75.9 mm 163.7 mm 6.7 mm Print 3D Model
Weight: 194 g; 170 g
Materials: Glass , Aluminium; Polycarbonate
Colors: Black White Green; Black Blue Gray Green
Water/dust resistance: IP68, IP69; IP64
Usable surface: 90 %; 84 %

Operating system: Android 16 ColorOS 16 (Android 16); Android 15 Android 15
Google services: 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 6.0 LELow energy consumption; Bluetooth 5.3
Bluetooth profiles: A2DP (Advanced Audio Distribution 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) , WiFi 7 (802.11be); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b); GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (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), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100); B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), 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), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)