Side by side comparison and review of ZTE Axon 7 and LG Stylus 2 K520. 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 | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | K520 | |
| Form Factor | Touch | Touch | |
| Height | 151.8 mm | 155 mm | LG Stylus 2 K520 has greater height than ZTE Axon 7. |
| Width | 75 mm | 79.6 mm | LG Stylus 2 K520 has greater width than ZTE Axon 7. |
| Depth | 8.7 mm | 7.4 mm | LG Stylus 2 K520 is narrower than ZTE Axon 7. |
| Weight | 185 g | 145 g | LG Stylus 2 K520 is lighter than ZTE Axon 7. |
| Body Colour | Ion gold | Brown | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.11 W/kg (body), 0.404 W/kg (head), 1.496 W/kg (body) (simultaneous), 0.744 W/kg (head) (simultaneous) | |
| Integrated Components | - | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | - | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | Quad HD Super AMOLED | IPS | |
| Screen Size (Display Size) | 5.5" | 5.7" | LG Stylus 2 K520 has larger screen size than ZTE Axon 7. |
| Screen Resolution (Display Resolution) | 2560 x 1440 pixels | 1280 x 720 pixels | ZTE Axon 7 has better screen resolution than LG Stylus 2 K520. |
| Display Format | QHD | HD | |
| Pixel Density | 538 ppi | 258 ppi | ZTE Axon 7 has better pixel density than LG Stylus 2 K520. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 820 | - | |
|---|---|---|---|
| Processor Number | - | MSM8916 | |
| Clock Speed | 2.15 GHz | 1.2 GHz | ZTE Axon 7 has higher clock speed than LG Stylus 2 K520. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 530 | - |
| MEMORY | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| RAM | 4 GB | 1.5 GB | ZTE Axon 7 has more RAM than LG Stylus 2 K520. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | ZTE Axon 7 has more internal memory than LG Stylus 2 K520. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC - up to 32 GB |
| CAMERA | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 20 Megapixel | 13 Megapixel | ZTE Axon 7 has better camera resolution than LG Stylus 2 K520. |
| Lens Aperture | F/1.8 | - | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | ZTE Axon 7 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | Gesture Shot | |
| Face Recognition (Face ID) | Face detection | - | ZTE Axon 7 has face detection. |
| Light Source | Dual LED flash | LED light | |
| Video Resolutions | 3840 x 2160 (4K) | - | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
| Camera Features (Front) | - | Virtual Flash |
| BATTERY AND CHARGING | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Battery Capacity (Battery Size) | 3140 mAh | 3000 mAh | ZTE Axon 7 has larger battery capacity than LG Stylus 2 K520. |
|---|---|---|---|
| Standby Time | 360 hours | - | |
| Talk Time | 960 minutes | - | |
| Run Time Details | Talk (WCDMA): up to 960 min Standby (WCDMA): up to 360 hrs |
- | |
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 6.0 (Marshmallow) | |
| User Interface | Mifavor 4.0 UI | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS |
| COMMUNICATIONS | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 29, Band 30, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700d, FDD 2300 WCS, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, WMA, MP3, FLAC, eAAC+ | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | XviD, MPEG-4, WMV, DivX, H.264, H.263 |
| FEATURES | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| 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 | - | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | - | Knock Code function |
| OTHERS | ZTE Axon 7 | LG Stylus 2 K520 |
|---|
| Included Accessories | Power adapter | Stylus, power adapter |
|---|
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