Nokia 6620 vs Sony Ericsson Vivaz (U5a)
Side by side comparison between Nokia 6620 vs Sony Ericsson Vivaz phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Sony Ericsson Vivaz (U5a)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
0 Advantage 
30 Advantages | 5 Common items in both devices |
| TFT LCD |
| Li-Ion: lithium-ion (Removable) / LiPo: li-ion polymer (Removable) |
| Hands-free calling |
| Vibrating alert |
| HTML, XHTML / WAP, HTML, Flash player |
| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Change model | ||
| Model | Nokia 6620 | Vivaz (U5a) |
| Other model names | Nokia 6620 | Sony Ericsson Vivaz U5A, SE Kurara |
| Country or region available |  (Global, International) |    (Latin America), Canada, USA |
| Brand | Nokia | Sony Ericsson |
| Release date | 8/1/2004 | 3/4/2010 |
| Depth | 23 millimeters (0.91 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 58.2 x 108.6 millimeters (2.29 x 4.28 in) | 51.7 x 107 millimeters (2.04 x 4.21 in) |
| Weight | 124 grams (4.34 ounces) | 97 grams (3.4 ounces) |
| Build, materials | Plastic body | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.1" inches | 3.2" inches |
| Screen-to-body ratio | ~22.2% (screen-to-body ratio) | ~51% (screen-to-body ratio) |
| Display resolution | 176x208 pixels | 360x640 pixels |
| Touchscreen | Not supported | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 130 PPI | 229 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| System version | Symbian 7.0 S60 2nd Edition | Symbian 9.4 S60 5th Edition Symbian^1 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Chipset | 32bit: Texas Instruments OMAP 1510 | 32bit |
| CPU | Single-core, 1 processor: 1x 150MHz ARM925T (Single-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | feature not registered | PowerVR SGX530 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| RAM memory | 16MB SDRAM | 256MB SDRAM |
| Internal storage | 32MB (11MB available) | 512MB (75MB available) |
| External storage | Until 2GB MMC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.118 Mbps | 10.2/2 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Back camera (main camera) | 0.3 megapixels | 8 megapixels |
| Main camera resolution | 640x480 pixels | 3264x2448 pixels |
| Video recording (primary) | QCIF (176x144) | HD (1280x720) 24 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | feature not registered |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | 3GP, MPEG4 | MP4, WMV, 3GP, RV |
| Audio formats | MP3, WAV, AAC, MIDI | MP3, WMA, WAV, RA, AAC, M4A |
🔌 Connectivity | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| USB | USB 1.1 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Proprietary TV-out |
| Bluetooth | 1.1 | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Sensors | Not supported | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-5C | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 850 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 4 hours | 5.3 hours |
| Standby | 190 hours (7.9 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML | WAP, HTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Light Gray • 32MB RS-MMC card included • 5-way joystick navigation Java framework | • Colors: Black, Blue, Red, Gray, Light pink • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation Java framework |
☢️ Radiation rate | ||
| Nokia 6620 | Sony Ericsson Vivaz (U5a) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.16W/kg (head), 0.74W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.81W/kg (head) | feature not registered |