In depth comparison and review of Nubia Z7 mini and Alcatel Idol 4. 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 | Alcatel Idol 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.9 mm | 147 mm | Alcatel Idol 4 has greater height than Nubia Z7 mini. |
| Width | 69.3 mm | 72.5 mm | Alcatel Idol 4 has greater width than Nubia Z7 mini. |
| Depth | 8.2 mm | 7.1 mm | Alcatel Idol 4 is narrower than Nubia Z7 mini. |
| Weight | 143 g | 135 g | Alcatel Idol 4 is lighter than Nubia Z7 mini. |
| Body Colour | White | Metallic silver | |
| Waterproof (Water-resistant) | - | - | |
| 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 jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | IPS | |
| Screen Size (Display Size) | 5" | 5.2" | Alcatel Idol 4 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 | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| PROCESSOR | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 801 | Qualcomm | |
|---|---|---|---|
| Processor Number | - | MSM8952 | |
| Clock Speed | 2 GHz | 1.7 GHz | Nubia Z7 mini has higher clock speed than Alcatel Idol 4. |
| Processor Core Qty | Quad-core | 8-core | Alcatel Idol 4 has higher processor core quantity than Nubia Z7 mini. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | - |
| MEMORY | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| RAM | 2 GB | 3 GB | Alcatel Idol 4 has more RAM than Nubia Z7 mini. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| 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 | - | |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama, manual mode, Instant shot | |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Alcatel Idol 4 has better front camera resolution than Nubia Z7 mini. |
| Focus Adjustment | - | Focus free | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - |
| BATTERY AND CHARGING | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 2610 mAh | Alcatel Idol 4 has larger battery capacity than Nubia Z7 mini. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 120 min | |
| 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 | - |
| CELLULAR | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| 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) | Android 6.0 (Marshmallow) | |
| User Interface | Nubia UI 2.0 | - | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| 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 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | - | Yes | Alcatel Idol 4 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | |
| Sound Enhancements | - | Hi-Fi Sound support |
| FEATURES | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| 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 | - | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones |
| OTHERS | Nubia Z7 mini | Alcatel Idol 4 |
|---|
| Included Accessories | Power adapter | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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