Side by side comparison and review of Lenovo S820 and DOOGEE F3. 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 | DOOGEE F3 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 139.5 mm | 143 mm | DOOGEE F3 has greater height than Lenovo S820. |
Width | 69.7 mm | 69.5 mm | Lenovo S820 has greater width than DOOGEE F3. |
Depth | 9 mm | 6.8 mm | DOOGEE F3 is narrower than Lenovo S820. |
Weight | 143 g | 170 g | Lenovo S820 is lighter than Lenovo S820. |
Body Colour | Flamingo red | Obsidian black | White | |
Body Material | - | Metal, glass | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.572 W/kg (body) | 0.328 W/kg | |
Integrated Components | FM radio | 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 |
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SIM Card Type (Size) | Micro SIM | - | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Lenovo S820 | DOOGEE F3 |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | IPS | |
Screen Size (Display Size) | 4.7" | 5" | DOOGEE F3 has larger screen size than Lenovo S820. |
Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1280 x 720 pixels | Both phones have the same screen resolution. |
Display Format | HD | HD | |
Pixel Density | 312 ppi | - | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Features | - | 2.5D curved glass | |
Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass (scratch resistant glass) |
PROCESSOR | Lenovo S820 | DOOGEE F3 |
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Processor Type (CPU) | MediaTek | MediaTek | |
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Processor Number | MT6589 | MTK6753 | |
Clock Speed | 1.2 GHz | 1.3 GHz | DOOGEE F3 has higher clock speed than Lenovo S820. |
Processor Core Qty | Quad-core | 8-core | DOOGEE F3 has higher processor core quantity than Lenovo S820. |
Graphics System (GPU) | PowerVR SGX544 | - |
MEMORY | Lenovo S820 | DOOGEE F3 |
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RAM | 1 GB | 2 GB | DOOGEE F3 has more RAM than Lenovo S820. |
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Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | DOOGEE F3 has more internal memory than Lenovo S820. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 64 GB |
CAMERA | Lenovo S820 | DOOGEE F3 |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 1 | |
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Sensor Resolution | 12 Megapixel | 13 Megapixel | DOOGEE F3 has better camera resolution than Lenovo S820. |
Sensor Type | - | CMOS | |
Sensor Name | - | Samsung ISOCELL 3M2 | |
Focus Adjustment | Automatic | Automatic | |
Face Recognition (Face ID) | Face detection | - | Lenovo S820 has face detection. |
Light Source | LED light | LED light |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 2 Megapixel | 8 Megapixel | DOOGEE F3 has better front camera resolution than Lenovo S820. |
BATTERY AND CHARGING | Lenovo S820 | DOOGEE F3 |
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Battery Capacity (Battery Size) | 2000 mAh | 2200 mAh | DOOGEE F3 has larger battery capacity than Lenovo S820. |
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Standby Time | 140 hours | 72 hours | Lenovo S820 has longer standby time than DOOGEE F3. |
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 | DOOGEE F3 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 3G | 4G | DOOGEE F3 has more advanced generation mobile network. |
Operating System | Android 4.2 (Jelly Bean) | Android 5.1 (Lollipop) | |
Navigation | GPS, A-GPS | GPS, A-GPS |
COMMUNICATIONS | Lenovo S820 | DOOGEE F3 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE | |
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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, Band 8, Band 20 | |
4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | |
Wireless Interface | IEEE 802.11a/b/g/n | Wi-Fi | |
Bluetooth | Bluetooth 3.0 | Bluetooth 4.0 | |
Bluetooth Profiles | A2DP | - | |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Lenovo S820 | DOOGEE F3 |
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Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, AMR, MP3, AWB | |
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Supported Digital Video Standards | MPEG-4, WMV, H.264 | MPEG-4, 3GP |
FEATURES | Lenovo S820 | DOOGEE F3 |
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Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
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Sensors | Accelerometer, proximity sensor | Gravity sensor | |
Additional Phone Features | Active noise-cancellation | OGS Technology |
OTHERS | Lenovo S820 | DOOGEE F3 |
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Included Accessories | USB cable, power adapter | USB cable, power adapter |
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