Cubot KingKong ES 3 vs Vivo X300

Cubot KingKong ES 3
Cubot
KingKong ES 3
Vivo X300
Vivo
X300

At a glance

Brand
Cubot
vivo
Release date
July 2025, 11 months ago
October 2025, 8 months ago
AnTuTu
225.000 Antutu v10 Overall performance better than 56% of devices
3.646.540 Antutu v11 Overall performance better than 99% of devices

Display

Size
6.74"
6.31"
Resolution
720 x 1612 px HD+
1216 x 2640 px QHD
Type
LCD IPS
AMOLED
Density
269 ppi Medium Density
461 ppi Very high density
Aspect ratio
20:9
19.5:9
Features
Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell
Hole-punch Notch, SGS Certified, 1-120 Hz refresh rate, 2160 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Brightnes 800 cd/m² (typ), Max brightness HBM - 1600 cd/m², Peak brightness - 4500 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Performance

Chipset
Unisoc Tiger T606
MediaTek Dimensity 9500s
CPU
2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
1x3,73 GHz C1 Ultra + 3x3 GHz C1 Premium + 4x2,4 GHz C1 Pro
CPU type
Octa-Core
Octa-Core
Process
12 nm
3 nm
Frequency
1.6 GHz
3.73 GHz
GPU
ARM Mali-G57
Mali G1 Ultra 1612 MHz
RAM
6 GB
16 GB
RAM type
LPDDR4X RAM
64-bit
Yes
Yes

Rear camera

Resolution
48 Mpx
200 Mpx
Aperture
Unknow
ƒ/ 1.69
Flash
Dual LED
Dual LED
Optical stabilization
No
Yes
Slow motion
No, 30 fps
Yes, 240 fps
Features
Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Scene mode, Self-timer
UIS, Noise reduction, Time-Lapse, 4K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Sensor
Samsung ISOCELL HPB
Pixel size
0.56 µm
Sensor size
1/1.4"

Front camera

Resolution
16 Mpx
50 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.0
Sensor
Samsung S5KJN1
Pixel size
0.64 µm

Battery

Capacity
10200 mAh
6040 mAh
Type
Li-Polymer
Li-Ion
Fast charge
Yes , 33.0W
Yes , 90.0W
Charge cycles
1300 cycles
1200 cycles
Runtime
~ 61h
~ 52h
Features
Non-removable
Bypass Charging, Wireless charging, Reverse charging, Non-removable
Wireless charging
40W Wireless charging

Storage

Capacity
256 GB
512 GB
SD slot
Yes , Slot for SD or second SIM card
No
Type
UFS Storage 4.1

Body

Dimensions
78.3 mm 162.5 mm 13.3 mm Print 3D Model
71.9 mm 151.0 mm 7.9 mm Print 3D Model
Weight
284 g
190 g
Materials
Rugged Smartphone, Metal
Glass , Aluminium
Colors
Black Orange
Black Blue Violet Pale Pink
Water/dust resistance
IP68, IP69
IP68
Drop resistance
Class A B C D E 90 drops without defects
Class A B C D E 180 drops without defects
Repairability
Class A B C D E
Class A B C D E
Usable surface
73 %
89 %

Software

Operating system
Android 14 Upside-down cake Android 14
Android 16 OriginOS 6 (Android 16)
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 / eSIM)
Bluetooth
Bluetooth 5.0
Bluetooth 5.4 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 , 802.11n 5GHz , 802.11ac
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
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), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

Networks

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G
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), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)

Sensors & security

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

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