CUBOT J9 vs. Samsung Galaxy A03s

Phone Comparison, Reviews and Tests

In depth comparison and review of CUBOT J9 and Samsung Galaxy A03s. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

CUBOT J9 vs. Samsung Galaxy A03s Comparison Chart
DESIGN AND DIMENSIONS CUBOT J9 Samsung Galaxy A03s
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A037G/DSN
Form Factor Touch Touch
Height 156 mm 166.5 mm Samsung Galaxy A03s has greater height than CUBOT J9.
Width 74.5 mm 75.9 mm Samsung Galaxy A03s has greater width than CUBOT J9.
Depth 9.4 mm 9.2 mm Samsung Galaxy A03s is narrower than CUBOT J9.
Weight 185 g 198 g CUBOT J9 is lighter than CUBOT J9.
Body Colour Green Blue | Black
Waterproof (Water-resistant) - -
Repairability Index - 8.4 (out of 10)
SAR Value 0.95 W/kg (body), 0.67 W/kg (head) 0.79 W/kg (body), 0.67 W/kg (head)
Connector Type USB Type-C USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY CUBOT J9 Samsung Galaxy A03s
Display Type LCD display LCD display
Display Technology IPS PLS TFT
Screen Size (Display Size) 6.2" 6.5" Samsung Galaxy A03s has larger screen size than CUBOT J9.
Screen Resolution (Display Resolution) 1520 x 720 pixels 1600 x 720 pixels Samsung Galaxy A03s has better screen resolution than CUBOT J9.
Display Format HD+ HD+
Colour Depth - 16.7 million colours
Display Features - Infinity V Display
PROCESSOR CUBOT J9 Samsung Galaxy A03s
Processor Type (CPU) MediaTek -
Processor Number MT6580 -
Clock Speed - 2.3 GHz
Processor Core Qty Quad-core 8-core Samsung Galaxy A03s has higher processor core quantity than CUBOT J9.
MEMORY CUBOT J9 Samsung Galaxy A03s
RAM 2 GB 3 GB Samsung Galaxy A03s has more RAM than CUBOT J9.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Samsung Galaxy A03s has more internal memory than CUBOT J9.
User Memory - 19.1 GB
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSD, microSDXC - up to 1 TB
CAMERA CUBOT J9 Samsung Galaxy A03s
MAIN CAMERA
Number of Main Cameras 3 3
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Aperture - F/2.2
Focus Adjustment - Automatic
Digital Zoom - 10x
Camera Modes - Panorama, Pro mode, Live Focus mode, Macro mode
Light Source LED flash LED flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps
SECOND CAMERA
Sensor Resolution (2nd Camera) 2 Megapixel 2 Megapixel Both phones have the same second camera resolution.
Lens Aperture (2nd Camera) - F/2.4
Camera Functions (2nd Camera) - Macro camera
THIRD CAMERA
Sensor Resolution (3rd Camera) 0.3 Megapixel 2 Megapixel Samsung Galaxy A03s has higher resolution third camera than CUBOT J9.
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel CUBOT J9 has better front camera resolution than Samsung Galaxy A03s.
Lens Aperture (Front) - F/2.2
Camera Modes (Front) Al Beautification -
Camera Features (Front) - Floating camera button
BATTERY AND CHARGING CUBOT J9 Samsung Galaxy A03s
Battery Capacity (Battery Size) 4200 mAh 5000 mAh Samsung Galaxy A03s has larger battery capacity than CUBOT J9.
CELLULAR CUBOT J9 Samsung Galaxy A03s
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 4G Samsung Galaxy A03s has more advanced generation mobile network.
Operating System Android 10 -
User Interface - One UI
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS CUBOT J9 Samsung Galaxy A03s
Data Transmission - FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band - Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency - FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface Wi-Fi IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 5.0
NFC - Yes Samsung Galaxy A03s has NFC reader for mobile payments.
MEDIA CUBOT J9 Samsung Galaxy A03s
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards AVI, MOV, 3GP, MP4 MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Dolby Atmos sound technology
FEATURES CUBOT J9 Samsung Galaxy A03s
Phone Functions - Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, light sensor Accelerometer, proximity sensor, light sensor
Security Devices Face recognition Fingerprint reader (side)
Security Technology Face ID -
Additional Phone Features - Power Saving Mode, Alarm Clock, Fast Charging, Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing
OTHERS CUBOT J9 Samsung Galaxy A03s
Included Accessories USB cable, power adapter, protective case -
Other projects: