Side by side comparison and review of Lenovo S820 and OPPO R9s Plus. 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 | OPPO R9s Plus |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 139.5 mm | 163.63 mm | OPPO R9s Plus has greater height than Lenovo S820. |
| Width | 69.7 mm | 80.8 mm | OPPO R9s Plus has greater width than Lenovo S820. |
| Depth | 9 mm | 7.35 mm | OPPO R9s Plus is narrower than Lenovo S820. |
| Weight | 143 g | 185 g | Lenovo S820 is lighter than Lenovo S820. |
| Body Colour | Flamingo red | Black | |
| 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 |
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 (SIM1 and SIM2/MicroSD slots) | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Lenovo S820 | OPPO R9s Plus |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 4.7" | 6" | OPPO R9s Plus has larger screen size than Lenovo S820. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | OPPO R9s Plus has better screen resolution than Lenovo S820. |
| Display Format | HD | Full HD | |
| Pixel Density | 312 ppi | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | 2.5D Arc Glass, Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Lenovo S820 | OPPO R9s Plus |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 653 | |
|---|---|---|---|
| Processor Number | MT6589 | - | |
| Clock Speed | 1.2 GHz | 1.95 GHz | OPPO R9s Plus has higher clock speed than Lenovo S820. |
| Processor Core Qty | Quad-core | 8-core | OPPO R9s Plus has higher processor core quantity than Lenovo S820. |
| 64-bit Architecture | - | Yes | OPPO R9s Plus has 64-bit architecture. |
| Graphics System (GPU) | PowerVR SGX544 | Qualcomm ADRENO 510 |
| MEMORY | Lenovo S820 | OPPO R9s Plus |
|---|
| RAM | 1 GB | 6 GB | OPPO R9s Plus has more RAM than Lenovo S820. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 64 GB | OPPO R9s Plus has more internal memory than Lenovo S820. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Lenovo S820 | OPPO R9s Plus |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 16 Megapixel | OPPO R9s Plus has better camera resolution than Lenovo S820. |
| Sensor Size | - | 1/2.8" | |
| Sensor Name | - | Sony Exmor RS IMX398 sensor | |
| Lens Aperture | - | F/1.7 | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Panorama, tap to focus | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Optical Image Stabiliser plus (OIS+), geotagging |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 16 Megapixel | OPPO R9s Plus has better front camera resolution than Lenovo S820. |
| Sensor Size (Front) | - | 1/3" | |
| Lens Aperture (Front) | - | F/2.0 | |
| Special Effects (Front) | - | Beautify 4.0 | |
| Camera Features (Front) | - | Self-timer |
| BATTERY AND CHARGING | Lenovo S820 | OPPO R9s Plus |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 4000 mAh | OPPO R9s Plus has larger battery capacity than Lenovo S820. |
|---|---|---|---|
| Standby Time | 140 hours | - | |
| Talk Time | 1320 minutes | - | |
| 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 |
- | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Lenovo S820 | OPPO R9s Plus |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | OPPO R9s Plus has more advanced generation mobile network. |
| Operating System | Android 4.2 (Jelly Bean) | ColorOS 3.0 (based on Android 6.0.1) | |
| Navigation | GPS, A-GPS | GPS, A-GPS |
| COMMUNICATIONS | Lenovo S820 | OPPO R9s Plus |
|---|
| 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 3, 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 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 | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP | A2DP | |
| NFC | - | Yes | OPPO R9s Plus has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Lenovo S820 | OPPO R9s Plus |
|---|
| 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 | OPPO R9s Plus |
|---|
| 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 | OPPO R9s Plus |
|---|
| Included Accessories | USB cable, power adapter | Power adapter |
|---|
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