Detailed comparison and review of CUBOT RainBow and Samsung Galaxy A9 (2018). 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 RainBow | Samsung Galaxy A9 (2018) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-A920F/DS | |
| Form Factor | Touch | Touch | |
| Height | 142 mm | 162.5 mm | Samsung Galaxy A9 (2018) has greater height than CUBOT RainBow. |
| Width | 72 mm | 77 mm | Samsung Galaxy A9 (2018) has greater width than CUBOT RainBow. |
| Depth | 8.8 mm | 7.8 mm | Samsung Galaxy A9 (2018) is narrower than CUBOT RainBow. |
| Weight | 163 g | 183 g | CUBOT RainBow is lighter than CUBOT RainBow. |
| Body Colour | Black | Lemonade blue | Caviar black | Bubblegum pink | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.291 W/kg (body), 0.429 W/kg (head) | 1.587 W/kg (body), 0.351 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | Super AMOLED | |
| Screen Size (Display Size) | 5" | 6.3" | Samsung Galaxy A9 (2018) has larger screen size than CUBOT RainBow. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2220 x 1080 pixels | Samsung Galaxy A9 (2018) has better screen resolution than CUBOT RainBow. |
| Display Format | HD | Full HD+ | |
| Pixel Density | 294 ppi | - | |
| Max Brightness | 450 cd/m² | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | 1300:1 | - | |
| Display Features | - | Always-on display |
| PROCESSOR | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 660 | |
|---|---|---|---|
| Processor Number | MT6580 | - | |
| Clock Speed | 1.3 GHz | 2.2 GHz | Samsung Galaxy A9 (2018) has higher clock speed than CUBOT RainBow. |
| Processor Core Qty | Quad-core | 8-core | Samsung Galaxy A9 (2018) has higher processor core quantity than CUBOT RainBow. |
| 64-bit Architecture | - | Yes | Samsung Galaxy A9 (2018) has 64-bit architecture. |
| Graphics System (GPU) | Mali 400 MP | - |
| MEMORY | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| RAM | 1 GB | 6 GB | Samsung Galaxy A9 (2018) has more RAM than CUBOT RainBow. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 128 GB | Samsung Galaxy A9 (2018) has more internal memory than CUBOT RainBow. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 32 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 24 Megapixel | Samsung Galaxy A9 (2018) has better camera resolution than CUBOT RainBow. |
| Lens Aperture | F/2.0 | F/1.7 | Samsung Galaxy A9 (2018) has better lens aperture than CUBOT RainBow. |
| Lens Construction | 5-element | - | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Beauty face | - | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Timer mode, Continuous shot, Cheese Shot | - | |
| Face Recognition (Face ID) | Face recognition | - | CUBOT RainBow has face detection. |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p) | - | |
| Camera Features (Functions) | Anti-shake | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 10 Megapixel | |
|---|---|---|---|
| Lens Type (3rd Camera) | - | Telephoto lens | |
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Optical Zoom | - | 2x |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Lens Aperture (4th Camera) | - | F/2.2 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 24 Megapixel | Samsung Galaxy A9 (2018) has better front camera resolution than CUBOT RainBow. |
| Lens Aperture (Front) | F/2.8 | F/2.0 | Samsung Galaxy A9 (2018) has better front lens aperture than CUBOT RainBow. |
| Lens Element Qty (Front) | 4-element | - | |
| Special Effects (Front) | Intelligent beauty | - |
| BATTERY AND CHARGING | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Battery Capacity (Battery Size) | 2200 mAh | 3800 mAh | Samsung Galaxy A9 (2018) has larger battery capacity than CUBOT RainBow. |
|---|---|---|---|
| Battery Technology | Lithium Ion | - |
| CELLULAR | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Samsung Galaxy A9 (2018) has more advanced generation mobile network. |
| Operating System | Android 6.0 (Marshmallow) | Android 8.0 Oreo | |
| Intelligent Assistant | - | Bixby | |
| Payment Technology | - | Samsung Pay | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac, ANT+/ANT | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| NFC | - | Yes | Samsung Galaxy A9 (2018) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), MID | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, RMVB, RM, FLV, AVI, MOV, XviD, MPEG-4, WMV, ASF, 3GP, M4V | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| 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, G-sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | |
| Security Devices | - | Face recognition, fingerprint reader | |
| Additional Phone Features | Glass-film-film (GFF) archecture | MIMO technology, Bixby Vision |
| OTHERS | CUBOT RainBow | Samsung Galaxy A9 (2018) |
|---|
| Included Accessories | USB cable, power adapter | Power adapter |
|---|
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