Detailed comparison and review of Nubia Z7 mini and CUBOT RainBow. 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 | Nubia Z7 mini | CUBOT RainBow |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.9 mm | 142 mm | CUBOT RainBow has greater height than Nubia Z7 mini. |
| Width | 69.3 mm | 72 mm | CUBOT RainBow has greater width than Nubia Z7 mini. |
| Depth | 8.2 mm | 8.8 mm | Nubia Z7 mini is narrower than Nubia Z7 mini. |
| Weight | 143 g | 163 g | Nubia Z7 mini is lighter than Nubia Z7 mini. |
| Body Colour | White | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.291 W/kg (body), 0.429 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Nubia Z7 mini | CUBOT RainBow |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | IPS | |
| Screen Size (Display Size) | 5" | 5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | Nubia Z7 mini has better screen resolution than CUBOT RainBow. |
| Display Format | Full HD | HD | |
| Pixel Density | 445 ppi | 294 ppi | Nubia Z7 mini has better pixel density than CUBOT RainBow. |
| 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 |
| PROCESSOR | Nubia Z7 mini | CUBOT RainBow |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 801 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6580 | |
| Clock Speed | 2 GHz | 1.3 GHz | Nubia Z7 mini has higher clock speed than CUBOT RainBow. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | Mali 400 MP |
| MEMORY | Nubia Z7 mini | CUBOT RainBow |
|---|
| RAM | 2 GB | 1 GB | Nubia Z7 mini has more RAM than CUBOT RainBow. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 32 GB |
| CAMERA | Nubia Z7 mini | CUBOT RainBow |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Sensor Name | Sony Exmor RS IMX214 sensor | - | |
| Lens Aperture | F/2.0 | F/2.0 | Both phones have the same camera lens aperture. |
| 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 light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p), 1280 x 720 (720p) | |
| Camera Features (Functions) | - | Anti-shake |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Aperture (Front) | - | F/2.8 | |
| Lens Element Qty (Front) | - | 4-element | |
| Special Effects (Front) | - | Intelligent beauty | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - |
| BATTERY AND CHARGING | Nubia Z7 mini | CUBOT RainBow |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 2200 mAh | Nubia Z7 mini has larger battery capacity than CUBOT RainBow. |
|---|---|---|---|
| Standby Time | 580 hours | - | |
| Talk Time | 1800 minutes | - | |
| Run Time Details | Talk (WCDMA): up to 1800 min Standby (WCDMA): up to 580 hrs |
- | |
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Nubia Z7 mini | CUBOT RainBow |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Nubia Z7 mini has more advanced generation mobile network. |
| Operating System | Android 4.4.2 (KitKat) | Android 6.0 (Marshmallow) | |
| User Interface | Nubia UI 2.0 | - | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Nubia Z7 mini | CUBOT RainBow |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | |
|---|---|---|---|
| 2G Band | 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 3, Band 7 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | A2DP | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Nubia Z7 mini | CUBOT RainBow |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), MID | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, RMVB, RM, FLV, AVI, MOV, XviD, MPEG-4, WMV, ASF, 3GP, M4V |
| FEATURES | Nubia Z7 mini | CUBOT RainBow |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, G-sensor | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA | Glass-film-film (GFF) archecture |
| OTHERS | Nubia Z7 mini | CUBOT RainBow |
|---|
| Included Accessories | Power adapter | USB cable, power adapter |
|---|
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