Blackview ROCK 3 vs Cubot KingKong Star 2

Blackview
ROCK 3

Cubot
KingKong Star 2
At a glance
- Brand
- Blackview
- Cubot
- Release date
- February 2026, 3 months ago
- October 2024, 1 years 7 months ago
- AnTuTu
- 420.236 Antutu v11 Overall performance better than 69% of devices
- 990.000 Antutu v10 Overall performance better than 84% of devices
Display
- Size
- 6.78"
- 6.72"
- Resolution
- 1080 x 2460 px FHD+
- 1080 x 2400 px FHD+
- Type
- LCD IPS
- LCD IPS
- Density
- 396 ppi High Density
- 392 ppi High Density
- Aspect ratio
- 21:9
- 20:9
- Features
- Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 750 cd/m², Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch
- Water Drop Notch, Refresh rate 144 Hz, Peak brightness - 1500 cd/m², Corning Gorilla Glass, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell
Performance
- Chipset
- MediaTek Helio G100
- MediaTek Dimensity 8200 (MT6896)
- CPU
- 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
- 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 6 nm
- 4 nm
- Frequency
- 2.2 GHz
- 3.1 GHz
- GPU
- Arm Mali-G57 MC2
- Arm Mali-G610 MC6
- RAM
- 8 GB
- 12 GB
- RAM type
- LPDDR4X RAM
- RAM LPDDR5
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 108 Mpx
- 100 Mpx
- Aperture
- ƒ/ 1.88
- Unknow
- Sensor
- Samsung HM6
- —
- Pixel size
- 0.64 µm
- 0.80 µm
- Sensor size
- 1/1.67"
- —
- Flash
- Dual LED
- Dual LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Features
- 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
- Triple camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Scene mode, Self-timer, Night Vision
Front camera
- Resolution
- 50 Mpx
- 32 Mpx
- Aperture
- Unknow
- ƒ/ 2.0
- Sensor
- Samsung S5KJN1
- Samsung
- Pixel size
- 0.64 µm
- —
Battery
- Capacity
- 10000 mAh
- 5100 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 27.0W
- Yes , 33.0W
- Wireless charging
- 15W Wireless charging
- —
- Features
- Wireless charging, Reverse charging, Non-removable
- Non-removable
- Charge cycles
- —
- 900 cycles
- Runtime
- —
- ~ 44h
Storage
- Capacity
- 256 GB
- 256 GB
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Body
- Dimensions
- 82.0 mm 181.0 mm 18.1 mm Print 3D Model
- 81.8 mm 177.7 mm 13.5 mm Print 3D Model
- Weight
- 388 g
- 305 g
- Materials
- Rugged Smartphone, Polycarbonate , Aluminium alloy
- Rugged Smartphone, Metal
- Colors
- Black Orange
- Black Red
- Water/dust resistance
- IP68, IP69 , MIL-STD-810H
- IP68, IP69 , MIL-STD-810H
- Usable surface
- 73 %
- 75 %
- Drop resistance
- —
- Class A B C D E 270 drops without defects
- Repairability
- —
- Class A B C D E
Software
- Operating system
- Android 16 Android 16
- Android 14 Upside-down cake Android 14
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2
- Bluetooth 5.1
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile)
- 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 Display
- 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, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2)
Networks
- 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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 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), B71 (600)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Audio
- Stereo Speakers
- —
- Compass
- —
- Yes
















