Detailed comparison and review of CUBOT R9 and Xiaomi Redmi Note 8T. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 144 mm | 161.15 mm | Xiaomi Redmi Note 8T has greater height than CUBOT R9. |
| Width | 72 mm | 75.4 mm | Xiaomi Redmi Note 8T has greater width than CUBOT R9. |
| Depth | 7.85 mm | 8.6 mm | CUBOT R9 is narrower than CUBOT R9. |
| Weight | - | 199.8 g | |
| Body Colour | Gold | Starscape blue | Moonlight white | |
| Body Material | - | Corning Gorilla Glass 5 | |
| Protection | - | Splash-resistant | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.3 W/kg (body), 0.74 W/kg (head), 2.73 W/kg (limb) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM, nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5" | 6.3" | Xiaomi Redmi Note 8T has larger screen size than CUBOT R9. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2340 x 1080 pixels | Xiaomi Redmi Note 8T has better screen resolution than CUBOT R9. |
| Display Format | HD | Full HD+ | |
| Pixel Density | 294 ppi | - | |
| Aspect Ratio | - | 19.5:9 | |
| Max Brightness | 450 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | 1300:1 | 1500:1 | Xiaomi Redmi Note 8T has better display contrast ratio than CUBOT R9. |
| Display Enhancement Technology | - | Sunlight mode | |
| Display Features | 2.5D Glass | Eye protection mode, Colour temperature adjustment, night mode, Dot Drop display | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 665 | |
|---|---|---|---|
| Processor Number | MT6580 | - | |
| Clock Speed | 1.3 GHz | 2 GHz | Xiaomi Redmi Note 8T has higher clock speed than CUBOT R9. |
| Processor Core Qty | Quad-core | 8-core | Xiaomi Redmi Note 8T has higher processor core quantity than CUBOT R9. |
| 64-bit Architecture | - | Yes | Xiaomi Redmi Note 8T has 64-bit architecture. |
| Graphics System (GPU) | ARM Mali-400 | Qualcomm ADRENO 610 |
| MEMORY | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| RAM | 2 GB | 4 GB | Xiaomi Redmi Note 8T has more RAM than CUBOT R9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Xiaomi Redmi Note 8T has more internal memory than CUBOT R9. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSD |
| CAMERA | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 48 Megapixel | Xiaomi Redmi Note 8T has better camera resolution than CUBOT R9. |
| Sensor Size | - | 1/2" | |
| Lens Aperture | F/2.4 | F/1.75 | Xiaomi Redmi Note 8T has better lens aperture than CUBOT R9. |
| Lens Construction | 4-element | 6-element | |
| Field of View (FoV) | - | 79.4 degree(s) | |
| Pixel Size | - | 0.8 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Intelligent beauty | HDR | |
| Camera Modes | - | Burst mode, Panorama, Pro mode, Smart ultra-wide angle mode, Photo timer, Custom watermark, Beautify, Levelling | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi Note 8T has face detection. |
| Light Source | LED light | Single tone LED flash | |
| Still Image Resolutions | - | 8000 x 6000 | |
| 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 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | - | EIS video stabilisation, 4-in-1 Super Pixel, AI scene detection, Portrait mode with background blurring, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Steady handheld night photography, levelling, full screen frame |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Field of View (2nd Camera) | - | 120 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Pixel Size (3rd Camera) | - | 1.75 μm | |
| Camera Functions (3rd Camera) | - | Macro camera |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (4th Camera) | - | F/2.4 | |
| Pixel Size (4th Camera) | - | 1.75 μm | |
| Camera Functions (4th Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 13 Megapixel | Xiaomi Redmi Note 8T has better front camera resolution than CUBOT R9. |
| Lens Aperture (Front) | - | F/2.0 | |
| Pixel Size (Front) | - | 1.12 μm | |
| Camera Modes (Front) | - | Panorama, Hand Gesture, Portrait, Beautify | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi Note 8T has face detection. |
| Light Source (Front) | LED flash | - | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | - | Self-timer, camera display brightness correction, AI seperation, selfie mirror, blur adjustment, full screen frame |
| BATTERY AND CHARGING | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Battery Capacity (Battery Size) | 2600 mAh | 4000 mAh | Xiaomi Redmi Note 8T has larger battery capacity than CUBOT R9. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 2 hour(s) | |
| Battery Technology | Lithium polymer | Lithium polymer |
| CELLULAR | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Xiaomi Redmi Note 8T has more advanced generation mobile network. |
| Operating System | Android 7.0 Nougat | - | |
| Payment Technology | - | Google Pay | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 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 28, 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, FDD 700 APT, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| NFC | - | Yes | Xiaomi Redmi Note 8T has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MKA, MIDI, M4A, OGA, 3GA, AWB, IMY, RTX, OTA, MP4, MID, SMF | WAV, AAC, AMR, MP3, FLAC | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, MPEG-4, WMV, 3GP, H.264, WMV9, WebM, 3G2, F4V | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC | |
| Audio Amplifier | - | Smart PA |
| FEATURES | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | - | Infrared remote control, Dual microphones, Fast Charging, auto cleaning speaker, Qualcomm Third‑generation AI Engine |
| OTHERS | CUBOT R9 | Xiaomi Redmi Note 8T |
|---|
| Included Accessories | Protective cover, USB cable, power adapter | Power adapter, SIM card removal tool, USB-C cable, soft case | |
|---|---|---|---|
| Compliant Standards | - | TUV Rheinland |
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