Cubot X90 vs Oppo K12

At a glance

Brand: Cubot; Oppo
Release date: May 2024, 2 years ago; April 2024, 2 years 1 months ago
AnTuTu: 416.900 Antutu v10 Overall performance better than 68% of devices; 866.863 Antutu v10 Overall performance better than 82% of devices
Launch price: —; CN¥ 1,799.00 ($ 263.08)

Size: 6.67"; 6.7"
Resolution: 1080 x 2400 px FHD+; 1080 x 2412 px FHD+
Type: AMOLED; AMOLED
Density: 395 ppi High Density; 451 ppi Very high density
Aspect ratio: 20:9; 20:9
Features: Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 1500 cd/m², DCI-P3, 10 Bits panel, 2.5D curved glass screen, Dual Edge display, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 1100 cd/m², Max brightness HBM - 900 cd/m², Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G99 (MT6789); Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
CPU type: Octa-Core; Octa-Core
Process: 6 nm; 4 nm
Frequency: 2.2 GHz; 2.63 GHz
GPU: Mali-G57 MC2; Qualcomm Adreno 720
RAM: 16 GB; 8 GB
64-bit: Yes; Yes
RAM type: —; LPDDR4X RAM

Resolution: 100 Mpx; 50 Mpx
Aperture: ƒ/ 1.9; ƒ/ 1.8
Sensor: Omnivision OVA0B40; Sony IMX882
Pixel size: 0.61 µm; 0.80 µm
Sensor size: 1/1.8"; 1/1.95"
Flash: LED; Quad LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Scene mode, Self-timer; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacity: 256 GB; 256 GB
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card
Type: —; UFS Storage 3.1

Dimensions: 74.0 mm 162.2 mm 9.3 mm Print 3D Model; 75.3 mm 162.5 mm 8.4 mm Print 3D Model
Weight: 207 g; 186 g
Materials: Plastic; Plastic
Colors: Black Green; Black Green
Usable surface: 89 %; 87 %
Water/dust resistance: —; IP54

Operating system: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Android 14
Google services: With Google Mobile Services; Without 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 5.4
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; 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, GLONASS (L1), BeiDou (B1)

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC10 (800 Secondary), 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, in screen; Yes, in screen
Accelerometer: Yes; Yes
Gyroscope: Yes; Yes
Proximity: Yes; Yes
Light sensor: Yes; Yes
Compass: Yes; —
Cooling system: No; Yes
Audio: Noise cancellation microphone, 2 microphones; Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones