In depth comparison and review of Nubia Z7 mini and Microsoft Lumia 650 Dual Sim. 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 | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.9 mm | 142 mm | Microsoft Lumia 650 Dual Sim has greater height than Nubia Z7 mini. |
| Width | 69.3 mm | 70.9 mm | Microsoft Lumia 650 Dual Sim has greater width than Nubia Z7 mini. |
| Depth | 8.2 mm | 6.9 mm | Microsoft Lumia 650 Dual Sim is narrower than Nubia Z7 mini. |
| Weight | 143 g | 122 g | Microsoft Lumia 650 Dual Sim is lighter than Nubia Z7 mini. |
| Body Colour | White | Black | |
| Body Material | - | Aluminium | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.51 W/kg (body), 1.17 W/kg (body), 0.82 W/kg (head), 0.6 W/kg (head) | |
| Integrated Components | FM radio | 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 / AV composite out - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Display Type | - | OLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED | |
| 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 Microsoft Lumia 650 Dual Sim. |
| Display Format | Full HD | HD | |
| Pixel Density | 445 ppi | 297 ppi | Nubia Z7 mini has better pixel density than Microsoft Lumia 650 Dual Sim. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | ClearBlack | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 801 | Qualcomm Snapdragon 212 | |
|---|---|---|---|
| Clock Speed | 2 GHz | 1.3 GHz | Nubia Z7 mini has higher clock speed than Microsoft Lumia 650 Dual Sim. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | - |
| MEMORY | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| RAM | 2 GB | 1 GB | Nubia Z7 mini has more RAM than Microsoft Lumia 650 Dual Sim. |
|---|---|---|---|
| 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 200 GB |
| CAMERA | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | Nubia Z7 mini has better camera resolution than Microsoft Lumia 650 Dual Sim. |
| 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 | |
| Minimum Focal Length (Focal Distance) | - | 28 mm | |
| Digital Zoom | - | 2x | |
| Face Recognition (Face ID) | - | Face detection | Microsoft Lumia 650 Dual Sim has face detection. |
| White Balance | - | Automatic, presets | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) | |
| Camera Features (Functions) | - | Auto exposure |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.2 | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | 1280 x 720 (720p) |
| BATTERY AND CHARGING | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 2000 mAh | Nubia Z7 mini has larger battery capacity than Microsoft Lumia 650 Dual Sim. |
|---|---|---|---|
| Standby Time | 580 hours | 624 hours | Microsoft Lumia 650 Dual Sim has longer standby time than Nubia Z7 mini. |
| Talk Time | 1800 minutes | 960 minutes | Nubia Z7 mini has longer battery life when making calls than Microsoft Lumia 650 Dual Sim. |
| Run Time Details | Talk (WCDMA): up to 1800 min Standby (WCDMA): up to 580 hrs |
Talk (GSM): up to 960 min Talk (WCDMA): up to 780 min Standby: up to 624 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| 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) | Windows 10 | |
| User Interface | Nubia UI 2.0 | - | |
| Intelligent Assistant | - | Cortana | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600 | 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 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP | HFP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, GATT, HOGP | |
| NFC | - | Yes | Microsoft Lumia 650 Dual Sim has NFC reader for mobile payments. |
| WLAN Security | - | WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, PEAP-MSCHAPv2 | |
| Messaging Services | SMS, MMS | Skype, SMS, MMS |
| MEDIA | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | AMR, AAC-LC, GSM FR | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | VC-1, AVC, MPEG-4, H.264, H.263, HEVC, H.265 |
| FEATURES | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA | TTY compatible, Text-to-Speech (text recognition), Kid's Corner, Noise Cancellation Technology, Lumia Color profile, Word Flow keyboard, Wi-Fi Calling, Glance screen, Alarm Clock |
| OTHERS | Nubia Z7 mini | Microsoft Lumia 650 Dual Sim |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | SSL v3, TLS v1.2, TLS v1.0, TLS v1.1, Suite B encryption |
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