CUBOT J3 vs. OPPO Reno7

Phone Comparison, Reviews and Tests

Side by side comparison and review of CUBOT J3 and OPPO Reno7. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

CUBOT J3 vs. OPPO Reno7 Comparison Chart
DESIGN AND DIMENSIONS CUBOT J3 OPPO Reno7
Product Type Smartphone Smartphone
Manufacturer Model Number - CPH2363
Form Factor Touch Touch
Height 141.4 mm 159.9 mm OPPO Reno7 has greater height than CUBOT J3.
Width 66.3 mm 73.2 mm OPPO Reno7 has greater width than CUBOT J3.
Depth 8.8 mm 7.54 mm OPPO Reno7 is narrower than CUBOT J3.
Weight - 175 g
Body Colour Blue Sunset orange | Cosmic black
Body Material - Fibreglass leather
Protection - Splashproof
Waterproof (Water-resistant) - - OPPO Reno7 is waterproof.
IP rating - IPX4
SAR Value - 1.03 W/kg (body), 0.8 W/kg (head), 2.36 W/kg (limb)
Connector Type Micro-USB - 5 pin Micro-USB Type B USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM, nanoUIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY CUBOT J3 OPPO Reno7
Display Type LCD display OLED display
Display Technology - AMOLED
Screen Size (Display Size) 5" 6.43" OPPO Reno7 has larger screen size than CUBOT J3.
Screen Resolution (Display Resolution) 960 x 480 pixels 2400 x 1080 pixels OPPO Reno7 has better screen resolution than CUBOT J3.
Pixel Density 215 ppi 409 ppi OPPO Reno7 has better pixel density than CUBOT J3.
Aspect Ratio 18:9 -
Max Brightness 430 cd/m² 600 cd/m² OPPO Reno7 has better display brightness than CUBOT J3.
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Contrast Ratio 1000:1 -
HDR - Yes OPPO Reno7 has HDR.
Display Refresh Rate - 90 Hz
Touch Sampling Rate - 180 Hz
Display Features 2.5D Glass Eye Care, sRGB support, 97% NTSC, High brightness mode, Vivid mode, 95% DCI-P3, adaptive sleep
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR CUBOT J3 OPPO Reno7
Processor Type (CPU) MediaTek Qualcomm Snapdragon 680
Processor Number MT6580 -
Clock Speed 1.3 GHz 2.4 GHz OPPO Reno7 has higher clock speed than CUBOT J3.
Processor Core Qty Quad-core 8-core OPPO Reno7 has higher processor core quantity than CUBOT J3.
64-bit Architecture Yes - CUBOT J3 has 64-bit architecture.
Graphics System (GPU) ARM Mali-400 MP2 Qualcomm ADRENO 610
MEMORY CUBOT J3 OPPO Reno7
RAM 1 GB LPDDR4X SDRAM - 8 GB + up to 5 GB virtual extension OPPO Reno7 has more RAM than CUBOT J3.
Internal Memory Size (Storage Capacity) 16 GB 128 GB OPPO Reno7 has more internal memory than CUBOT J3.
Memory Interface - UFS 2.2
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 64 GB -
CAMERA CUBOT J3 OPPO Reno7
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 8 Megapixel 64 Megapixel OPPO Reno7 has better camera resolution than CUBOT J3.
Lens Aperture - F/1.7
Lens Construction - 6-element
Field of View (FoV) - 79 degree(s)
Focus Adjustment Automatic Automatic
Special Effects - Stickers
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, Portrait, Extra HD, 108MP mode, Text scanner, Bokeh Flare Portrait
Light Source LED flash Flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) - EIS video stabilisation, Google Lens, multi-frame photo capture, open-loop motor
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Type (2nd Camera) - Microlens
Lens Aperture (2nd Camera) - F/3.3
Lens Element Qty (2nd Camera) - 3-element
Field of View (2nd Camera) - 65 degree(s)
Camera Modes (2nd Camera) - Microscope
Camera Features (2nd Camera) - IR lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Field of View (3rd Camera) - 89 degree(s)
Camera Functions (3rd Camera) - Depth camera
Camera Features (3rd Camera) - Monochrome, IR lens
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 32 Megapixel OPPO Reno7 has better front camera resolution than CUBOT J3.
Sensor Name (Front) - Sony IMX709 sensor
Lens Aperture (Front) - F/2.4
Lens Element Qty (Front) - 5-element
Field of View (Front) - 85 degree(s)
Focus Adjustment Focus free -
Special Effects (Front) - HDR, Stickers
Camera Modes (Front) - Panorama, Time-lapse mode, night mode, Portrait, Bokeh Flare Portrait
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) - Video stabilisation
BATTERY AND CHARGING CUBOT J3 OPPO Reno7
Battery Capacity (Battery Size) 2000 mAh 4500 mAh OPPO Reno7 has larger battery capacity than CUBOT J3.
Fast Charging Technology - SuperVOOC Flash Charge technology OPPO Reno7 has fast charging technology.
Standby Time 168 hours -
Run Time Details Standby: up to 168 hrs
Playback (audio): up to 15 hrs
Continuous browsing: up to 10 hrs
Reading (book): up to 13 hrs
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CELLULAR CUBOT J3 OPPO Reno7
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 4G OPPO Reno7 has more advanced generation mobile network.
Operating System Android Go ColorOS 12.1 (based on Android 12)
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS CUBOT J3 OPPO Reno7
Data Transmission GPRS, EDGE, HSDPA FDD-LTE, TD-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 IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.1 LE
Bluetooth Profiles - SBC
NFC - Yes OPPO Reno7 has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA CUBOT J3 OPPO Reno7
Supported Digital Audio Standards AAC, MP3, OGG, M4A, MID, 3GP AAC, apt-X, LDAC, SBC, apt-X HD
Supported Digital Video Standards MKV, FLV, AVI, 3GP, F4V, MP4 -
FEATURES CUBOT J3 OPPO Reno7
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Ambient light sensor, G-sensor, distance sensor Accelerometer, proximity sensor, pedometer, digital compass, geomagnetic sensor, gravity sensor, optical sensor, gyroscope
Security Devices Face recognition Fingerprint reader (under display), face recognition
Security Technology - Face Unlock
Additional Phone Features - Air Gesture, Fast Charging, OTG Reverse Charge, Game focus mode
OTHERS CUBOT J3 OPPO Reno7
Included Accessories USB cable, power adapter, protective case USB cable, power adapter, SIM card removal tool, protective case
Compliant Standards - IPX4, SGS Eye Care Display Certification
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