OnePlus Ace 3 vs Poco C81 Pro

At a glance

Brand: OnePlus; POCO
Release date: January 2024, 2 years 5 months ago; April 2026, 2 months ago
Launch price: CN¥ 2,599.00 ($ 380.11); —
AnTuTu: 1.750.289 Antutu v11 Overall performance better than 93% of devices; 413.133 Antutu v11 Overall performance better than 68% of devices

Size: 6.78"; 6.9"
Resolution: 1264 x 2780 px WQHD+; 720 x 1600 px HD+
Type: AMOLED BOE X1; LCD IPS
Density: 450 ppi Very high density; 254 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, 1-120 Hz refresh rate, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Max brightness HBM - 800 cd/m², Peak brightness - 1600 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DisplayMate A+, Dolby Vision, Scratch resistant, Dual Edge display, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO 4.0 (Low Temperature PolySilicon oxide); Water Drop Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Brightnes 650 cd/m² (typ), Max brightness HBM - 800 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 8 Gen2; Unisoc Tiger T615 (T7250)
CPU: 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
CPU type: Octa-Core; Octa-Core
Process: 4 nm; 12 nm
Frequency: 3.2 GHz; 1.8 GHz
GPU: Qualcomm Adreno 740; Mali-G57 MP1
RAM: 12 GB; 4 GB
RAM type: RAM LPDDR5X; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 50 Mpx; 13 Mpx
Aperture: ƒ/ 1.8; ƒ/ 2.2
Sensor: Sony IMX890; —
Pixel size: 1.00 µm; —
Sensor size: 1/1.56"; —
Flash: Dual LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 480 fps; No, 30 fps
Features: Flicker sensor, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode; Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 75.3 mm 163.3 mm 8.8 mm Print 3D Model; 79.5 mm 171.6 mm 8.2 mm Print 3D Model
Weight: 207 g; 208 g
Materials: Glass , Metal; Plastic
Colors: Black Blue Bronze; Black Gold Green
Usable surface: 90 %; 84 %
Water/dust resistance: —; Splash resistant

Operating system: Android 14 Upside-down cake Android 14; Android 16 Android 16
Updates: OS updates: 2 years, Security updates: 3 years; OS updates: 4 years, Security updates: 6 years
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 5.3 LELow energy consumption; Bluetooth 5.2
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 , 802.11ac
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)