OnePlus Ace 6 Ultra vs Oppo K14x 5G

At a glance

Brand: OnePlus; Oppo
Release date: April 2026, 1 months ago; February 2026, 3 months ago
Launch price: CN¥ 3,799.00 ($ 555.55); ₹ 14,999.00 ($ 159.14)
AnTuTu: 3.649.108 Antutu v11 Overall performance better than 99% of devices; 415.000 Antutu v10 Overall performance better than 68% of devices

Size: 6.78"; 6.75"
Resolution: 1272 x 2772 px QHD; 720 x 1570 px HD+
Type: AMOLED; LCD IPS
Density: 450 ppi Very high density; 256 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, SGS Certified, 3840 Hz PWM, Refresh rate 165 Hz, Touch sampling rate 480 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1800 cd/m², Peak brightness - 3600 cd/m², 8000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Brightnes 700 cd/m² (typ), Peak brightness - 1120 cd/m², Max brightness HBM - 1000 cd/m², DCI-P3, sRGB standard, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Dimensity 9500; MediaTek Dimensity 6300
CPU: 1x4,21 GHz C1 Ultra + 3x3,5 GHz C1 Premium + 4x2,7 GHz C1 Pro; 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55
CPU type: Octa-Core; Octa-Core
Process: 3 nm; 6 nm
Frequency: 4.21 GHz; 2.4 GHz
GPU: Mali G1 Ultra; Arm Mali-G57 MC2
RAM: 12 GB; 4 GB
64-bit: Yes; Yes
RAM type: —; LPDDR4X RAM

Resolution: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Flash: Dual LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 960 fps; Yes, 120 fps
Features: UIS, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), 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, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

Dimensions: 75.5 mm 162.5 mm 8.5 mm Print 3D Model; 78.5 mm 166.6 mm 8.6 mm Print 3D Model
Weight: 217 g; 212 g
Materials: Glass , Aluminium; Plastic , Splash resistant design
Colors: Black Silver; Blue Violet Cyan
Water/dust resistance: IP68, IP69; IP64
Usable surface: 91 %; 85 %

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 5.4 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), APT-x, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , 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, QZSS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n18 (850), n26 (850), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500); n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500)
4G LTE: B1 (2100), B3 (1800), 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), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B19 (800), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600)
3G: B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B8 (900)