Asus ROG Phone 6D Ultimate vs Cubot J20

Asus ROG Phone 6D Ultimate

Cubot J20

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 - B version

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100

HSDPA 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48 - A version; 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48 - B version

LTE frequency band 1, 3, 5, 7, 8, 19, 20, 40
5G network

5G band 1, 2, 3, 5, 7, 8, 12, 18, 20, 26, 28, 38, 40, 41, 48, 77, 78, 79 SA/NSA/Sub6 - A version; 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - B version

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HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

11.5 Mbps

5.76 Mbps
LTE speed

LTE-A (5CA), Cat19, 1600 Mbps download, 210 Mbps upload

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GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame

Plastic
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

173 mm

138 mm
Width

77 mm

65 mm
Thickness

10.4 mm

10.8 mm
Weight

247 g

143 g
Waterproof

IPX4

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Dust proof

IPX4

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Build features

Built-in motorized cooling air vent (AeroActive Portal), pressure sensitive zones (Gaming triggers), 2" OLED display (on the back)

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Colors

Gray

Black, Green

Main camera
Camera type

Triple

Single
Main camera

(wide) , 50 MP, f/1.9 , 24 mm, 1/1.56" , 1.0 µm

5 MP
(ultrawide) , 13 MP, f/2.2 , 13 mm
(macro) , 5 MP
Primary camera resolution

8190 x 6120 pixels

2560 x 1920 pixels
Primary camera video

8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+

720p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, RAW, Pro Video mode

Autofocus, geotagging, HDR, touch focus, face detection, self-timer

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

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WiFi Tri-Band

Yes

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USB

USB Type-C 3.1 (side), USB Type-C 2.0 (bottom)

microUSB 2.0
USB connector

Accessory connector

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USB On-The-Go

Yes

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Bluetooth

v5.3

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

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Bluetooth AptX

aptX HD, aptX Adaptive

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NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

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GALILEO

Yes

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BDS

Yes

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QZSS

Yes

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NavIC

Yes

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