In depth comparison and review of Nokia Lumia 820 and Nokia Lumia 720. 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 820 | Nokia Lumia 720 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 123.8 mm | 127.9 mm | Nokia Lumia 720 has greater height than Nokia Lumia 820. |
| Width | 68.5 mm | 67.5 mm | Nokia Lumia 820 has greater width than Nokia Lumia 720. |
| Depth | 9.9 mm | 9 mm | Nokia Lumia 720 is narrower than Nokia Lumia 820. |
| Weight | 160 g | 128 g | Nokia Lumia 720 is lighter than Nokia Lumia 820. |
| Body Colour | Yellow | White | Black | Red | Matte yellow | Matte black | Matte red | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.71 W/kg (body), 1.37 W/kg (head) | 0.76 W/kg | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset / AV composite out - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | - |
| DISPLAY | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | IPS | |
| Screen Size (Display Size) | 4.3" | 4.3" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 800 x 480 pixels | Both phones have the same screen resolution. |
| 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 2 (scratch resistant glass) |
| PROCESSOR | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon S4 | Qualcomm Snapdragon S4 Plus | |
|---|---|---|---|
| Processor Number | MSM8960 | MSM8227 | |
| Clock Speed | 1.5 GHz | 1 GHz | Nokia Lumia 820 has higher clock speed than Nokia Lumia 720. |
| Processor Core Qty | Dual-core | Dual-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 225 | Qualcomm ADRENO 305 |
| MEMORY | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| RAM | 1 GB | 512 MB | Nokia Lumia 820 has more RAM than Nokia Lumia 720. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 8 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 64 GB | microSDHC - up to 64 GB |
| CAMERA | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8.7 Megapixel | 6.7 Megapixel | Nokia Lumia 820 has better camera resolution than Nokia Lumia 720. |
| Sensor Type | - | BSI-CMOS | |
| Lens Aperture | F/2.2 | F/1.9 | Nokia Lumia 720 has better lens aperture than Nokia Lumia 820. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 26 mm | 26 mm | |
| Digital Zoom | 4x | 4x | Both phones have the same digital zoom. |
| Special Effects | Negative, Sepia, Vivid, normal, Greyscale, False Colours, Solarize | - | |
| Camera Modes | Landscape/portrait mode | Landscape/portrait mode, Smart Shoot | |
| White Balance | Automatic, presets | Automatic, presets | |
| Light Source | Dual LED flash | LED light | |
| Still Image Resolutions | 3264 x 2448 | 2848 x 2144, 3088 x 1744 | |
| Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) | |
| Camera Features (Functions) | Auto exposure, Carl Zeiss optic | Auto exposure, exposure compensation, Carl Zeiss optic |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 0 | |
|---|---|---|---|
| Sensor Resolution (Front) | 0.3 Megapixel | - | |
| Video Resolutions (Front) | 854 x 480 (480p) | - |
| BATTERY AND CHARGING | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Battery Capacity (Battery Size) | 1650 mAh | 2000 mAh | Nokia Lumia 720 has larger battery capacity than Nokia Lumia 820. |
|---|---|---|---|
| Wireless Charging | Yes | Yes | Both phones can be charged wirelessly. |
| Standby Time | 360 hours | 520 hours | Nokia Lumia 720 has longer standby time than Nokia Lumia 820. |
| Talk Time | 924 minutes | 1380 minutes | Nokia Lumia 720 has longer battery life when making calls than Nokia Lumia 820. |
| Run Time Details | Talk (GSM): up to 924 min Standby (GSM): up to 360 hrs Talk (WCDMA): up to 486 min Playback (Music): up to 61 hrs Playback (video): up to 5.6 hrs Continuous browsing (Wi-Fi): up to 6 hrs |
Talk (GSM): up to 1380 min Talk (WCDMA): up to 780 min Standby (WCDMA): up to 520 hrs Playback (Music): up to 79 hrs Continuous browsing (Wi-Fi): up to 13 hrs |
| CELLULAR | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Nokia Lumia 820 has more advanced generation mobile network. |
| Operating System | Windows Phone OS 8.1 with Lumia Cyan update | Windows Phone OS 8 | |
| Intelligent Assistant | Cortana | - | |
| Navigation | A-GPS, GLONASS | A-GPS, GLONASS | |
| Software Platforms Supported | Java | - |
| COMMUNICATIONS | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | |
|---|---|---|---|
| 2G Band | 850 GSM, 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 | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 3.0 | |
| Bluetooth Profiles | HFP, OPP, A2DP, AVRCP, PBAP, GATT | HFP, OPP, A2DP, AVRCP, PBAP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| WLAN Security | WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-AKA, PEAPv0/EAP-MSCHAPv2 | WEP, WPA, WPA2, TKIP, AES | |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | SMS, MMS | Windows Live Messenger (MSN Messenger), Skype, Facebook Chat, Twitter IM, WhatsApp, LinkedIn IM, SMS, MMS |
| MEDIA | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Supported Digital Audio Standards | WMA, AMR, MP3, AAC-LC, GSM FR | WMA, AAC, ASF, AMR, MP3, AAC-LC, AAC +, eAAC+, M4A, HE-AAC, WMA 10 Pro, WMA 9 | |
|---|---|---|---|
| Supported Digital Video Standards | VC-1, MPEG-4, WMV, H.264, H.263 | VC-1, AVC, AVI, MOV, MPEG-4, WMV, ASF, 3GP, H.264, H.263, WMV9, M4V |
| FEATURES | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, magnetometer | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | Calendar, synchronization with PC, calculator, reminder, alarm clock | |
| Additional Phone Features | TTY compatible, DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA | Text-to-Speech (text recognition), Kid's Corner |
| OTHERS | Nokia Lumia 820 | Nokia Lumia 720 |
|---|
| Included Accessories | Data cable, headset, power adapter | Data cable, stereo headset, power adapter | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible), SSL v3, TLS v1.2, TLS v1.0, TLS v1.1, Suite B ciphers | - | |
| Compatible with Windows 7 | "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7. | "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7. |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
