In depth comparison and review of Nokia Lumia 735 and Doro Liberto 820. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 134.7 mm | 137 mm | Doro Liberto 820 has greater height than Nokia Lumia 735. |
| Width | 68.5 mm | 71 mm | Doro Liberto 820 has greater width than Nokia Lumia 735. |
| Depth | 8.9 mm | 10 mm | Nokia Lumia 735 is narrower than Nokia Lumia 735. |
| Weight | 134 g | 132 g | Doro Liberto 820 is lighter than Nokia Lumia 735. |
| Body Colour | Bright orange | Dark grey | Bright green | Orange | White | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.48 W/kg (body), 0.8 W/kg (head) | 0.18 W/kg | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm USB |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM |
| DISPLAY | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | - | TFT | |
| Screen Size (Display Size) | 4.7" | 4.5" | Nokia Lumia 735 has larger screen size than Doro Liberto 820. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 940 x 560 pixels | Nokia Lumia 735 has better screen resolution than Doro Liberto 820. |
| Display Format | HD | - | |
| Pixel Density | 316 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | ClearBlack | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 400 | - | |
|---|---|---|---|
| Clock Speed | 1.2 GHz | - | |
| Processor Core Qty | Quad-core | - | |
| Graphics System (GPU) | Qualcomm ADRENO 305 | - |
| MEMORY | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| RAM | 1 GB | 1 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 8 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC - up to 32 GB |
| CAMERA | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 6.7 Megapixel | 8 Megapixel | Doro Liberto 820 has better camera resolution than Nokia Lumia 735. |
| Sensor Type | BSI | - | |
| Lens Aperture | F/1.9 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 26 mm | - | |
| Digital Zoom | 4x | 4x | Both phones have the same digital zoom. |
| Camera Modes | Panoramic pictures, night mode, sport mode | - | |
| White Balance | Automatic, presets | - | |
| Light Source | LED light | Flash | |
| Still Image Resolutions | 3088 x 2144 | - | |
| Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) | |
| Camera Features (Functions) | Carl Zeiss optic, Nokia Refocus | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 0 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | - |
| BATTERY AND CHARGING | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Battery Capacity (Battery Size) | 2220 mAh | 1900 mAh | Nokia Lumia 735 has larger battery capacity than Doro Liberto 820. |
|---|---|---|---|
| Standby Time | 600 hours | 400 hours | Nokia Lumia 735 has longer standby time than Doro Liberto 820. |
| Talk Time | 1320 minutes | 600 minutes | Nokia Lumia 735 has longer battery life when making calls than Doro Liberto 820. |
| Run Time Details | Standby: up to 600 hrs Talk (GSM): up to 1320 min Talk (WCDMA): up to 1020 min Playback (Music): up to 60 hrs Playback (video): up to 9 hrs Active online usage: up to 8.5 hrs Active online usage (Wi-Fi): up to 10.5 hrs |
Talk: up to 600 min Standby: up to 400 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Nokia Lumia 735 has more advanced generation mobile network. |
| Operating System | Windows Phone OS 8.1 with Lumia Denim update | Android 4.4.2 (KitKat) | |
| Navigation | A-GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, LTE | GPRS, EDGE, HSDPA, HSUPA | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 3, Band 7, Band 20 | - | |
| 4G LTE Frequency | FDD 1800+, FDD 2600, FDD 800 DD | - | |
| Wireless Interface | IEEE 802.11b/g/n | Wi-Fi | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | HFP, OPP, A2DP, AVRCP, PBAP, GATT | - | |
| NFC | Yes | - | Nokia Lumia 735 has NFC reader for mobile payments. |
| WLAN Security | WEP, WPA, WPA2, TKIP, AES | - | |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | Yahoo! Messenger, Skype, Microsoft Lync, Twitter IM, WhatsApp, WeChat, LINE, Viber, Joyn, SMS, MMS | SMS, MMS |
| MEDIA | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Supported Digital Audio Standards | WMA, AAC, ASF, AMR, MP3, AAC-LC, M4A, HE-AAC, WMA 10 Pro, WMA 9 | WAV, AAC, AMR, MP3, AAC +, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | VC-1, AVC, AVI, MOV, MPEG-4, WMV, 3GP, H.264, H.263, M4V | AVI, MPEG-4, 3GP |
| FEATURES | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, magnetometer | Digital compass | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | Calendar, synchronization with PC, calculator, reminder, alarm clock | |
| Phone Book Entries Qty | - | 500 | |
| Additional Phone Features | TTY compatible, DLNA Certified, Text-to-Speech (text recognition), software updates FOTA (Firmware Over The Air), sharing media via DLNA, Kid's Corner, Noise Cancellation Technology, Glove Touchscreen Operation | SOS button, intelligent typing (SWIFTKEY), HD Voice |
| OTHERS | Nokia Lumia 735 | Doro Liberto 820 |
|---|
| Included Accessories | Stereo headset, power adapter | Headset, USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | Qi | HAC (Hearing Aid Compatible) | |
| Max Operating Temperature | - | 40 °C | |
| Min Operating Temperature | - | 0 °C |
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