In depth comparison and review of Xiaomi Redmi Note 7 and CUBOT J9. 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.
DESIGN AND DIMENSIONS | Xiaomi Redmi Note 7 | CUBOT J9 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 159.21 mm | 156 mm | Xiaomi Redmi Note 7 has greater height than CUBOT J9. |
Width | 75.21 mm | 74.5 mm | Xiaomi Redmi Note 7 has greater width than CUBOT J9. |
Depth | 8.1 mm | 9.4 mm | Xiaomi Redmi Note 7 is narrower than Xiaomi Redmi Note 7. |
Weight | 186 g | 185 g | CUBOT J9 is lighter than Xiaomi Redmi Note 7. |
Body Colour | Space black | Neptune blue | Green | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.274 W/kg (body), 0.591 W/kg (head), 2.885 W/kg (limb) | 0.95 W/kg (body), 0.67 W/kg (head) | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C | |
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | Xiaomi Redmi Note 7 | CUBOT J9 |
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Display Type | LCD display | LCD display | |
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Display Technology | - | IPS | |
Screen Size (Display Size) | 6.3" | 6.2" | Xiaomi Redmi Note 7 has larger screen size than CUBOT J9. |
Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 1520 x 720 pixels | Xiaomi Redmi Note 7 has better screen resolution than CUBOT J9. |
Display Format | Full HD+ | HD+ | |
Pixel Density | 409 ppi | - | |
Aspect Ratio | 19:9 | - | |
Max Brightness | 500 cd/m² | - | |
Contrast Ratio | 1500:1 | - | |
Display Enhancement Technology | Sunlight mode | - | |
Display Features | Night Display, Reading mode, Colour temperature adjustment, Dot Drop display | - | |
Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
PROCESSOR | Xiaomi Redmi Note 7 | CUBOT J9 |
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Processor Type (CPU) | Qualcomm Snapdragon 660 AIE | MediaTek | |
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Processor Number | - | MT6580 | |
Clock Speed | 2.2 GHz | - | |
Processor Core Qty | 8-core | Quad-core | Xiaomi Redmi Note 7 has higher processor core quantity than CUBOT J9. |
64-bit Architecture | Yes | - | Xiaomi Redmi Note 7 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 512 | - |
MEMORY | Xiaomi Redmi Note 7 | CUBOT J9 |
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RAM | LPDDR4X SDRAM - 3 GB | 2 GB | Xiaomi Redmi Note 7 has more RAM than CUBOT J9. |
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Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Xiaomi Redmi Note 7 has more internal memory than CUBOT J9. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | - |
CAMERA | Xiaomi Redmi Note 7 | CUBOT J9 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 3 | |
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Sensor Resolution | 48 Megapixel | 13 Megapixel | Xiaomi Redmi Note 7 has better camera resolution than CUBOT J9. |
Lens Aperture | F/1.8 | - | |
Pixel Size | 1.6 μm | - | |
Focus Adjustment | Automatic | - | |
Special Effects | HDR, low light enhancement | - | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Burst mode, Panorama, AI portrait mode | - | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 7 has face detection. |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | - | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), EIS video stabilisation, AI Dual camera, 4-in-1 Super Pixel, AI scene detection, 27 different scenes, AI portrait mode with background blurring | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 2 Megapixel | Xiaomi Redmi Note 7 has better second camera resolution than CUBOT J9. |
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THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 0.3 Megapixel |
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FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 13 Megapixel | 8 Megapixel | Xiaomi Redmi Note 7 has better front camera resolution than CUBOT J9. |
Special Effects (Front) | HDR | - | |
Camera Modes (Front) | AI portrait mode, AI Beautify | Al Beautification | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 7 has face detection. |
Camera Features (Front) | Self-timer, AI background bluring, AI scene detection, 12 different scenes | - |
BATTERY AND CHARGING | Xiaomi Redmi Note 7 | CUBOT J9 |
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Battery Capacity (Battery Size) | 4000 mAh | 4200 mAh | CUBOT J9 has larger battery capacity than Xiaomi Redmi Note 7. |
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Fast Charging Technology | Qualcomm Quick Charge 4.0 | - | Xiaomi Redmi Note 7 has fast charging technology. |
Standby Time | 251 hours | - | |
Talk Time | 1380 minutes | - | |
Run Time Details | Talk: up to 1380 min Standby: up to 251 hrs Playback (video): up to 13 hrs Gaming: up to 7 hrs |
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CELLULAR | Xiaomi Redmi Note 7 | CUBOT J9 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 3G | Xiaomi Redmi Note 7 has more advanced generation mobile network. |
Operating System | Android 9.0 Pie | Android 10 | |
User Interface | MIUI 10 | - | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS |
COMMUNICATIONS | Xiaomi Redmi Note 7 | CUBOT J9 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | - | |
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2G Band | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8 | - | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | - | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | - | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | - | |
Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | Wi-Fi | |
Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
Messaging Services | SMS, MMS | - |
MEDIA | Xiaomi Redmi Note 7 | CUBOT J9 |
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Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) | |
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Supported Digital Video Standards | MKV, XviD, MPEG-4, H.264, M4V, ASP | AVI, MOV, 3GP, MP4 |
FEATURES | Xiaomi Redmi Note 7 | CUBOT J9 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor, distance sensor, vibration sensor | Accelerometer, proximity sensor, light sensor | |
Security Devices | Fingerprint reader | Face recognition | |
Security Technology | - | Face ID | |
Additional Phone Features | Infrared remote control, Dual microphones | - |
OTHERS | Xiaomi Redmi Note 7 | CUBOT J9 |
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Included Accessories | USB cable, power adapter, SIM card removal tool, transparent soft case | USB cable, power adapter, protective case |
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