Side by side comparison and review of Lenovo S820 and Archos 55 Cobalt 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 | Archos 55 Cobalt Plus |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 139.5 mm | 152.5 mm | Archos 55 Cobalt Plus has greater height than Lenovo S820. |
| Width | 69.7 mm | 77 mm | Archos 55 Cobalt Plus has greater width than Lenovo S820. |
| Depth | 9 mm | 8.3 mm | Archos 55 Cobalt Plus is narrower than Lenovo S820. |
| Weight | 143 g | 130 g | Archos 55 Cobalt Plus is lighter than Lenovo S820. |
| Body Colour | Flamingo red | Grey | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.572 W/kg (body) | 1.277 W/kg (body), 0.251 W/kg (head) | |
| 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 |
|
| SIM Card Type (Size) | Micro SIM | Micro SIM, nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 4.7" | 5.5" | Archos 55 Cobalt Plus 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 | 267 ppi | Lenovo S820 has better pixel density than Archos 55 Cobalt Plus. |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | Full Lamination, 2.5D curved glass | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
| PROCESSOR | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Processor Type (CPU) | MediaTek | MediaTek | |
|---|---|---|---|
| Processor Number | MT6589 | MT6735P | |
| Clock Speed | 1.2 GHz | 1 GHz | Lenovo S820 has higher clock speed than Archos 55 Cobalt Plus. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Archos 55 Cobalt Plus has 64-bit architecture. |
| Graphics System (GPU) | PowerVR SGX544 | Mali T720 MP3 |
| MEMORY | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| RAM | 1 GB | 2 GB | Archos 55 Cobalt Plus has more RAM than Lenovo S820. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | Archos 55 Cobalt Plus 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 | Archos 55 Cobalt Plus |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 13 Megapixel | Archos 55 Cobalt Plus has better camera resolution than Lenovo S820. |
| Focus Adjustment | Automatic | Automatic | |
| Face Recognition (Face ID) | Face detection | - | Lenovo S820 has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | - | 1280 x 720 (720p) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 2 Megapixel | Both phones have the same front camera resolution. |
| BATTERY AND CHARGING | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 2700 mAh | Archos 55 Cobalt Plus has larger battery capacity than Lenovo S820. |
|---|---|---|---|
| Standby Time | 140 hours | 450 hours | Archos 55 Cobalt Plus has longer standby time than Lenovo S820. |
| Talk Time | 1320 minutes | 1620 minutes | Archos 55 Cobalt Plus has longer battery life when making calls than Lenovo S820. |
| 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: up to 1620 min Standby (single SIM): up to 450 hrs Standby (dual SIM): up to 340 hrs |
|
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Archos 55 Cobalt Plus has more advanced generation mobile network. |
| Operating System | Android 4.2 (Jelly Bean) | Android 5.1 (Lollipop) | |
| Intelligent Assistant | - | Google Now | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ | |
|---|---|---|---|
| 2G Band | 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | A2DP | - | |
| Messaging Services | SMS, MMS | Google+ Hangouts, SMS, MMS |
| MEDIA | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, AAC, PCM, Ogg Vorbis, MP3, ADPCM, AAC + | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, WMV, H.264 | AVI, MPEG-4, 3GP, H.264 |
| FEATURES | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | Ambient light sensor, proximity sensor, G-sensor | |
| Additional Phone Features | Active noise-cancellation | - |
| OTHERS | Lenovo S820 | Archos 55 Cobalt Plus |
|---|
| Included Accessories | USB cable, power adapter | Hands-free headset, USB cable, power adapter |
|---|
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