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Cubot

Cubot J20 3 GB / 32 GB / Global

Name: Cubot J20 3 GB / 32 GB / Global
Brand: Cubot
SKU: neoteo-device-32937

1.8 NeoScore #6212 of 6277

3 GB / 32 GB / Global · Launched January 2022

Overview

NeoScore

1.8

#6212 of 6277

Design & display: 3.6
Performance & hardware: 1.3
Camera: 0.9
Connectivity: 3.7
Battery & charging: 1.1

Strengths

At 143 g, it weighs less than most phones of its time.

Weak points

Its 2,350 mAh battery and 5 W charging are among the weakest of its time.
Its 245 ppi density is among the lowest of its time.
At 12.7 mm thick, it is thicker than most phones of its time.

Display: 4″TN TFT480 × 854 px
Design: 143 g60.6 mm126.3 mm12.7 mm
Performance: MediaTek MT6739WAQuad-Core3 GB RAM16 GB / 32 GB
AnTuTu: 46,800Better than 0% of phones
Battery: 2,350 mAh5 W
Cameras: 5 Mpxselfie 2 Mpx
Network: 4G3G2G
Software: Android 12

More Cubot phones

See all →

Editorial report

Cubot J20 3 GB / 32 GB / Global technical sheet

The Cubot J20 may suit people looking for a compact, lightweight phone, but its battery and camera are among its weakest points compared with phones of its time. It weighs 143 g, less than most of those phones. In return, its display density of 245 ppi is among the lowest, while its 12.7 mm body is thicker than most phones of its time.

This version pairs 2 GB of RAM with 16 GB of storage; the Cubot J20 is also sold in a 3 GB / 32 GB configuration. Its 4-inch display has a resolution of 480 × 854 px, and it runs Android 12. Storage is expandable. The 5 MP camera resolution is among the lowest of its time, and the camera has no optical image stabilization.

The removable 2,350 mAh battery supports 5 W charging; both specifications are among the weakest of its time. Connectivity includes Dual Nano-SIM with Dual SIM Dual Standby, a 3.5 mm audio jack, and GPS, A-GPS, GLONASS, and Galileo. Its overall NeoScore is 1.7, among the weakest of phones launched around the same time. This is a phone for people who prioritize small dimensions and low weight and are willing to accept a modest battery, low-density display, and basic camera.

Technical index

NeoScore

NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.

1.76 /10

Prices in United States

Selected variant

3 GB / 32 GB / Global

Design & display

3.6

Display Technology TN TFT: 4.0
Display Pixel Density 245 ppi: 3.4
Display Features TFT LCD, Capacitive Touch, Multi-Touch: 0.0
Weight 143 g: 10.0
Usable Surface 57.6 %: 0.5
Body Thickness 12.7 mm: 2.8

Performance & hardware

1.3

AnTuTu Score 46,800: 0.5
RAM Capacity 3 GB: 2.1
Processor Process Size 28 nm: 1.0
Maximum Storage Capacity 32 GB: 1.1
Maximum CPU Clock 1.3 GHz: 2.0

Camera

0.9

Optical Image Stabilization No: 2.0
Resolution 5 Mpx: 1.0
Camera Features LED Flash, Autofocus, Touch Focus, Geotagging, HDR, Face Detection, Self-Timer: 0.0

Connectivity

3.7

Connectivity Features 3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage: 0.0
Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B8, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B19, 4G LTE B20, 4G LTE B40: 6.5
Wi-Fi Standards Wi-Fi 802.11 b/g/n: 2.0
Bluetooth Version Bluetooth 4.2: 3.0
Navigation Systems GPS, A-GPS, GLONASS, Galileo: 7.5
SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby: 7.5

Battery & charging

1.1

Battery Capacity 2,350 mAh: 1.8
Fast Charge Power 5 W: 1.0
Battery Features Fast Charging, Removable: 0.0

Tap a point on the chart to see what makes it up.

Design & display: 3.64
Performance & hardware: 1.25
Camera: 0.89
Connectivity: 3.65
Battery & charging: 1.13

NeoScore rank: #6212 / 6277

Cubot

Technical specifications

Performance

Processor Model: MediaTek MT6739WA
Processor Process Size: 28 nm
Graphics GPU: PowerVR GE8100
Maximum CPU Clock: 1.3 GHz
Maximum Storage Capacity: 32 GB
AnTuTu Score: 46,800
CPU Description: Quad-core 1.3 GHz Cortex-A53
Processor Type: Quad-Core
64-Bit Processor: Yes
RAM Capacity: 3 GB
Expandable Storage: Yes
AnTuTu version: v9

Design

Body Colors: Blue, Black, Green
Body Thickness: 12.7 mm
Body Width: 60.6 mm
Body Height: 126.3 mm
Weight: 143 g
Usable Surface: 57.6 %
Body Materials: Plastic
Foldable: No
Rugged Build: No

Battery

Battery Capacity: 2,350 mAh
Battery Type: Li-Polymer
Fast Charge Power: 5 W
Battery Features: Fast Charging, Removable

Display

Display Aspect Ratio: 16:9
Display Technology: TN TFT
Display Diagonal: 4″
Display Horizontal Resolution: 480 px
Display Vertical Resolution: 854 px
Display Pixel Density: 245 ppi
Display Features: TFT LCD, Capacitive Touch, Multi-Touch
Integrated Projector: No

Sensor

Sensor Features: Accelerometer, Light Sensor

Software

Operating System: Android 12
OS Family: Android
OS Version: 12
Google Services: Yes

Connectivity

SIM Configurations: Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands: 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B8, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B19, 4G LTE B20, 4G LTE B40
Cellular Technologies: GSM, HSPA, LTE
Wi-Fi Standards: Wi-Fi 802.11 b/g/n
Wi-Fi Features: Wi-Fi 802.11 b/g/n, Wi-Fi Hotspot
Bluetooth Version: Bluetooth 4.2
Bluetooth Profiles: A2DP
Navigation Systems: GPS, A-GPS, GLONASS, Galileo
Connectivity Features: 3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage