Vodafone Chat 655 vs Nokia 6620
Side by side comparison between Vodafone Chat 655 vs Nokia 6620 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Vodafone Chat 655
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!
20 Advantages 
1 Advantage | 5 Common items in both devices |
| TFT LCD |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| HTML, XHTML |
| + 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 | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Change model | ||
| Model | Chat 655 | Nokia 6620 |
| Other model names | Alcatel Chat OT-655, Vodafone Chat 655W 3G | Nokia 6620 |
| Country or region available | feature not registered |  (Global, International) |
| Brand | Vodafone | Nokia |
| Release date | 2/1/2013 | 8/1/2004 |
| Depth | 11 millimeters (0.43 inches) | 23 millimeters (0.91 inches) |
| Size (width x height) | 61.1 x 112 millimeters (2.41 x 4.41 in) | 58.2 x 108.6 millimeters (2.29 x 4.28 in) |
| Weight | 104 grams (3.64 ounces) | 124 grams (4.34 ounces) |
| Build, materials | feature not registered | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.4" inches | 2.1" inches |
| Screen-to-body ratio | ~26.1% (screen-to-body ratio) | ~22.2% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 176x208 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 167 PPI | 130 PPI |
| Colors | 260 thousand | 65 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Vodafone Chat 655 | Nokia 6620 | |
| System version | Proprietary OS | Symbian 7.0 S60 2nd Edition |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Chipset | 32bit | 32bit: Texas Instruments OMAP 1510 |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 150MHz ARM925T (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Vodafone Chat 655 | Nokia 6620 | |
| RAM memory | feature not registered | 16MB SDRAM |
| Internal storage | 64MB | 32MB (11MB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 2GB MMC (dedicated slot) |
📶 Mobile networks | ||
| Vodafone Chat 655 | Nokia 6620 | |
| 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 | 3.6 Mbps | 0.118 Mbps |
| Network technology | 2G, 3G | 2G |
| 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 | UMTS 2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA | CSD, GPRS, EDGE |
| 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 | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Back camera (main camera) | 2 megapixels | 0.3 megapixels |
| Main camera resolution | 1600x1200 pixels | 640x480 pixels |
| Video recording (primary) | QVGA (320x240) | QCIF (176x144) |
| Flash | LED flash | 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 |
| Autofocus | Not supported | Not supported |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | Not supported |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | feature not registered | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Vodafone Chat 655 | Nokia 6620 | |
| 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 | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | 3GP, MPEG4 |
| Audio formats | MP3, WAV, WMA, AAC+ | MP3, WAV, AAC, MIDI |
🔌 Connectivity | ||
| Vodafone Chat 655 | Nokia 6620 | |
| USB | MicroUSB 2.0 | USB 1.1 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 1.1 |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | Not supported |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Supported |
🧭 Sensors | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) BL-5C |
| Battery capacity | feature not registered | 850 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 5 hours | 4 hours |
| Standby | 509 hours (21.2 days) | 190 hours (7.9 days) |
➕ Other features | ||
| Vodafone Chat 655 | Nokia 6620 | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Gray • Facebook, Twitter Java framework | • Colors: Light Gray • 32MB RS-MMC card included • 5-way joystick navigation Java framework |
☢️ Radiation rate | ||
| Vodafone Chat 655 | Nokia 6620 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.16W/kg (head), 0.74W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.81W/kg (head) |