Side by side comparison and review of Nubia Z7 mini and OPPO R7s. 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.
| DESIGN AND DIMENSIONS | Nubia Z7 mini | OPPO R7s |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.9 mm | 151.8 mm | OPPO R7s has greater height than Nubia Z7 mini. |
| Width | 69.3 mm | 75.4 mm | OPPO R7s has greater width than Nubia Z7 mini. |
| Depth | 8.2 mm | 7 mm | OPPO R7s is narrower than Nubia Z7 mini. |
| Weight | 143 g | 155 g | Nubia Z7 mini is lighter than Nubia Z7 mini. |
| Body Colour | White | Rose gold | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.066 W/kg (body), 0.799 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, nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Micro SIM + nano SIM/microSD |
| DISPLAY | Nubia Z7 mini | OPPO R7s |
|---|
| Display Type | - | OLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED | |
| Screen Size (Display Size) | 5" | 5.5" | OPPO R7s has larger screen size than Nubia Z7 mini. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1920 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD | Full HD | |
| Pixel Density | 445 ppi | 401 ppi | Nubia Z7 mini has better pixel density than OPPO R7s. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Nubia Z7 mini | OPPO R7s |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 801 | Qualcomm Snapdragon 615 | |
|---|---|---|---|
| Clock Speed | 2 GHz | 1.5 GHz | Nubia Z7 mini has higher clock speed than OPPO R7s. |
| Processor Core Qty | Quad-core | 8-core | OPPO R7s has higher processor core quantity than Nubia Z7 mini. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | Qualcomm ADRENO 405 |
| MEMORY | Nubia Z7 mini | OPPO R7s |
|---|
| RAM | 2 GB | 4 GB | OPPO R7s has more RAM than Nubia Z7 mini. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | OPPO R7s has more internal memory than Nubia Z7 mini. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Nubia Z7 mini | OPPO R7s |
|---|
| 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/2.2 | Nubia Z7 mini has better lens aperture than Nubia Z7 mini. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama | |
| Face Recognition (Face ID) | - | Face detection | OPPO R7s has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | OPPO R7s has better front camera resolution than Nubia Z7 mini. |
| Lens Aperture (Front) | - | F/2.4 | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - |
| BATTERY AND CHARGING | Nubia Z7 mini | OPPO R7s |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 3070 mAh | OPPO R7s has larger battery capacity than Nubia Z7 mini. |
|---|---|---|---|
| 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 polymer |
| CELLULAR | Nubia Z7 mini | OPPO R7s |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 4.4.2 (KitKat) | ColorOS 2.1 (based on Android 5.1) | |
| User Interface | Nubia UI 2.0 | - | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Nubia Z7 mini | OPPO R7s |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 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 | Band 1, Band 2, Band 4, Band 7, Band 17 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600 | FDD 2100, FDD 1900 PCS, FDD 1700 - 2110 AWS, FDD 2600, FDD 700b | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | A2DP | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Nubia Z7 mini | OPPO R7s |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, MP3, FLAC, eAAC+ | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MPEG-4, H.264 |
| FEATURES | Nubia Z7 mini | OPPO R7s |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, digital compass | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA | Noise Cancellation Technology |
| OTHERS | Nubia Z7 mini | OPPO R7s |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
