Poco C81x vs realme Narzo 80x

At a glance

Brand: POCO; realme
Release date: April 2026, 2 months ago; April 2025, 1 years 2 months ago
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 446.033 Antutu v10 Overall performance better than 71% of devices

Size: 6.88"; 6.72"
Resolution: 720 x 1640 px HD+; 1080 x 2400 px FHD+
Type: LCD IPS; Oled
Density: 260 ppi Medium Density; 392 ppi High Density
Aspect ratio: 21:9; 20:9
Features: Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 950 cd/m², HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T615 (T7250); MediaTek Dimensity 6400
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 2× Cortex A76 a 2.5 GHz +6× Cortex A55 a 2.0 GHz
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 6 nm
Frequency: 1.8 GHz; 2.5 GHz
GPU: Mali-G57 MP1; Mali-G57 MC2
RAM: 3 GB; 6 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 13 Mpx; 50 Mpx
Aperture: ƒ/ 2.0; ƒ/ 1.8
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; Yes, 120 fps
Features: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Sensor: —; Omnivision OV50D40 Light Hunter 400
Pixel size: —; 0.61 µm
Sensor size: —; 1/2.88"

Dimensions: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 76.2 mm 165.7 mm 7.9 mm Print 3D Model
Weight: 193 g; 197 g
Materials: Plastic; Polycarbonate , Glass , Metal , Faux leather
Colors: Black Cyan; Blue Gold
Water/dust resistance: Splash resistant; IP68, IP69 , MIL-STD-810H
Usable surface: 84 %; 86 %

Operating system: Android 15 HyperOS 2.X (Android 15); Android 16 RealmeUI 7.0 (Android 16)
Updates: OS updates: 4 years, Security updates: 6 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 5.2; Bluetooth 5.3 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
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, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Fingerprint: Yes, on the side; Yes, in screen
Accelerometer: Yes; Yes
Light sensor: Yes; Yes
Cooling system: No; Yes
Gyroscope: —; Yes
Proximity: —; Yes
Compass: —; Yes
Audio: —; Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones