Vodafone Chat 655 vs Samsung Wave M (GT-S7250)
Side by side comparison between Vodafone Chat 655 vs Samsung Wave M phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Wave M (GT-S7250)
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!
3 Advantages 
16 Advantages | 12 Common items in both devices |
| TFT LCD |
| LED flash |
| Only digital zoom |
| 3G HSDPA |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| +5 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 | Samsung Wave M (GT-S7250) | |
| Change model | ||
| Model | Chat 655 | Wave M (GT-S7250) |
| Other model names | Alcatel Chat OT-655, Vodafone Chat 655W 3G | Samsung Wave Magical S7250, Samsung Wave 725 |
| Country or region available | feature not registered | feature not registered |
| Brand | Vodafone | Samsung |
| Release date | 2/1/2013 | 12/1/2011 |
| Depth | 11 millimeters (0.43 inches) | 12.2 millimeters (0.48 inches) |
| Size (width x height) | 61.1 x 112 millimeters (2.41 x 4.41 in) | 63.3 x 113.8 millimeters (2.49 x 4.48 in) |
| Weight | 104 grams (3.64 ounces) | 121 grams (4.24 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.4" inches | 3.65" inches |
| Screen-to-body ratio | ~26.1% (screen-to-body ratio) | ~55.1% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 320x480 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 158 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| System version | Proprietary OS | Bada 2.0 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Chipset | 32bit | 32bit |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 832MHz |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| RAM memory | feature not registered | feature not registered |
| Internal storage | 64MB | 150MB |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| 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 | 7.2 Mbps |
| Network technology | 2G, 3G | 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 | UMTS 2100 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA | GPRS, EDGE, UMTS, HSDPA |
| 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 | Samsung Wave M (GT-S7250) | |
| Back camera (main camera) | 2 megapixels | 5 megapixels |
| Main camera resolution | 1600x1200 pixels | 2560x1920 pixels |
| Video recording (primary) | QVGA (320x240) | HVGA (480x320) 30 fps |
| Flash | LED flash | 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 | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | feature not registered |
| BSI sensor | feature not registered | feature not registered |
| HDR | feature not registered | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Front camera (secondary) | Not supported | 0.3 megapixels |
| Front camera resolution | Not supported | 640x480 pixels |
| 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 | Samsung Wave M (GT-S7250) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, DivX, XviD, WMV, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, AAC+ | MP3, WMA, WAV, eAAC+ |
🔌 Connectivity | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | feature not registered |
| GPS | A-GPS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Sensors | Not supported | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) EB494358VU |
| Battery capacity | feature not registered | 1350 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5 hours | 6.5 hours |
| Standby | 509 hours (21.2 days) | 480 hours (20 days) |
➕ Other features | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), 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 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Gray • Facebook, Twitter Java framework | • Colors: Black • 2GB microSD included • Samsung ChatON • Wi-Fi Direct • Wi-Fi hotspot Java framework |
☢️ Radiation rate | ||
| Vodafone Chat 655 | Samsung Wave M (GT-S7250) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |