Detailed comparison and review of Nubia Z7 mini and Archos Diamond Alpha. 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 | Archos Diamond Alpha |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.9 mm | 146.65 mm | Archos Diamond Alpha has greater height than Nubia Z7 mini. |
| Width | 69.3 mm | 72.5 mm | Archos Diamond Alpha has greater width than Nubia Z7 mini. |
| Depth | 8.2 mm | 7.45 mm | Archos Diamond Alpha is narrower than Nubia Z7 mini. |
| Weight | 143 g | 155 g | Nubia Z7 mini is lighter than Nubia Z7 mini. |
| Body Colour | White | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.761 W/kg (body), 1.02 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 | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | LTPS IPS | |
| Screen Size (Display Size) | 5" | 5.2" | Archos Diamond Alpha 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 | 424 ppi | Nubia Z7 mini has better pixel density than Archos Diamond Alpha. |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Features | - | 2.5D Glass | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 801 | Qualcomm Snapdragon 652 | |
|---|---|---|---|
| Clock Speed | 2 GHz | 1.8 GHz | Nubia Z7 mini has higher clock speed than Archos Diamond Alpha. |
| Processor Core Qty | Quad-core | 8-core | Archos Diamond Alpha has higher processor core quantity than Nubia Z7 mini. |
| 64-bit Architecture | - | Yes | Archos Diamond Alpha has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | Qualcomm ADRENO 510 |
| MEMORY | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| RAM | 2 GB | LPDDR3 SDRAM - 4 GB | Archos Diamond Alpha has more RAM than Nubia Z7 mini. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Archos Diamond Alpha has more internal memory than Nubia Z7 mini. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| 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. |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED light | - | |
| Still Image Resolutions | - | 4160 x 3120 | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | - | Sapphire crystal lens cover, NeoVision 6.0 |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 13 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.2 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 16 Megapixel | Archos Diamond Alpha has better front camera resolution than Nubia Z7 mini. |
| Lens Aperture (Front) | - | F/2.0 | |
| Lens Element Qty (Front) | - | 5-element | |
| Focus Adjustment | - | Focus free | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - |
| BATTERY AND CHARGING | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 2950 mAh | Archos Diamond Alpha 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 Ion |
| CELLULAR | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| 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 | Nubia UI 4.0 | |
| Intelligent Assistant | - | Google Now | |
| Navigation | A-GPS, GLONASS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-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/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 LE | |
| Bluetooth Profiles | A2DP | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | AAC, AMR, FLAC, OGG, MKA, MIDI, M4A | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, FLV, AVI, MOV, MPEG-4, 3GP, MPEG |
| FEATURES | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| 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 | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA | Multitasking |
| OTHERS | Nubia Z7 mini | Archos Diamond Alpha |
|---|
| Included Accessories | Power adapter | USB cable, power adapter |
|---|
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