Side by side comparison and review of Lenovo S820 and ZTE Axon 7. 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 | Lenovo S820 | ZTE Axon 7 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 139.5 mm | 151.8 mm | ZTE Axon 7 has greater height than Lenovo S820. |
| Width | 69.7 mm | 75 mm | ZTE Axon 7 has greater width than Lenovo S820. |
| Depth | 9 mm | 8.7 mm | ZTE Axon 7 is narrower than Lenovo S820. |
| Weight | 143 g | 185 g | Lenovo S820 is lighter than Lenovo S820. |
| Body Colour | Flamingo red | Ion gold | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.572 W/kg (body) | - | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM (SIM1 and SIM2/MicroSD slots) | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Lenovo S820 | ZTE Axon 7 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | Quad HD Super AMOLED | |
| Screen Size (Display Size) | 4.7" | 5.5" | ZTE Axon 7 has larger screen size than Lenovo S820. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2560 x 1440 pixels | ZTE Axon 7 has better screen resolution than Lenovo S820. |
| Display Format | HD | QHD | |
| Pixel Density | 312 ppi | 538 ppi | ZTE Axon 7 has better pixel density than Lenovo S820. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass 4 (scratch resistant glass) |
| PROCESSOR | Lenovo S820 | ZTE Axon 7 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 820 | |
|---|---|---|---|
| Processor Number | MT6589 | - | |
| Clock Speed | 1.2 GHz | 2.15 GHz | ZTE Axon 7 has higher clock speed than Lenovo S820. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | PowerVR SGX544 | Qualcomm ADRENO 530 |
| MEMORY | Lenovo S820 | ZTE Axon 7 |
|---|
| RAM | 1 GB | 4 GB | ZTE Axon 7 has more RAM than Lenovo S820. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 64 GB | ZTE Axon 7 has more internal memory than Lenovo S820. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Lenovo S820 | ZTE Axon 7 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 20 Megapixel | ZTE Axon 7 has better camera resolution than Lenovo S820. |
| 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 | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Light Source | LED light | Dual LED flash | |
| 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) | 2 Megapixel | 8 Megapixel | ZTE Axon 7 has better front camera resolution than Lenovo S820. |
| BATTERY AND CHARGING | Lenovo S820 | ZTE Axon 7 |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 3140 mAh | ZTE Axon 7 has larger battery capacity than Lenovo S820. |
|---|---|---|---|
| Standby Time | 140 hours | 360 hours | ZTE Axon 7 has longer standby time than Lenovo S820. |
| Talk Time | 1320 minutes | 960 minutes | Lenovo S820 has longer battery life when making calls than ZTE Axon 7. |
| Run Time Details | Talk (GSM): up to 1320 min Talk (WCDMA): up to 600 min Standby (GSM): up to 140 hrs Standby (WCDMA): up to 140 hrs |
Talk (WCDMA): up to 960 min Standby (WCDMA): up to 360 hrs |
|
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | Lenovo S820 | ZTE Axon 7 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | ZTE Axon 7 has more advanced generation mobile network. |
| Operating System | Android 4.2 (Jelly Bean) | Android 6.0.1 (Marshmallow) | |
| User Interface | - | Mifavor 4.0 UI | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Lenovo S820 | ZTE Axon 7 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | 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 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 802.11a/b/g/n | IEEE 802.11b/g/n/ac | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | A2DP | A2DP | |
| NFC | - | Yes | ZTE Axon 7 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Lenovo S820 | ZTE Axon 7 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, MP3, FLAC, eAAC+ | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, WMV, H.264 | MPEG-4, H.264 |
| FEATURES | Lenovo S820 | ZTE Axon 7 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | Accelerometer, proximity sensor, digital compass, gyro sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Active noise-cancellation | - |
| OTHERS | Lenovo S820 | ZTE Axon 7 |
|---|
| Included Accessories | USB cable, power adapter | Power adapter |
|---|
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