Sony Ericsson Vivaz (U5i) vs Samsung Wave 723 (GT-S7230)
Side by side comparison between Sony Ericsson Vivaz vs Samsung Wave 723 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Sony Ericsson Vivaz (U5i)
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!
13 Advantages 
6 Advantages | 15 Common items in both devices |
| TFT LCD |
| 3.2" |
| LED flash |
| Only digital zoom |
| Autofocus |
| Accelerometer |
| 1200 mAh |
| +8 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 | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Model | Vivaz (U5i) | Wave 723 (GT-S7230) |
| Other model names | Sony Ericsson Vivaz U5i, SE Kurara | Samsung Wave723 S7230, Samsung Wave 723 S7230E |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Sony Ericsson | Samsung |
| Release date | 3/4/2010 | 10/1/2010 |
| Depth | 12.5 millimeters (0.49 inches) | 11.8 millimeters (0.46 inches) |
| Size (width x height) | 51.7 x 107 millimeters (2.04 x 4.21 in) | 53.9 x 109.5 millimeters (2.12 x 4.31 in) |
| Weight | 97 grams (3.4 ounces) | 100 grams (3.5 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3.2" inches | 3.2" inches |
| Screen-to-body ratio | ~51% (screen-to-body ratio) | ~49.4% (screen-to-body ratio) |
| Display resolution | 360x640 pixels | 240x400 pixels |
| Touchscreen | Resistive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 229 PPI | 146 PPI |
| Colors | 16 million | 260 thousand |
| 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 | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| System version | Symbian 9.4 S60 5th Edition Symbian^1 | Bada 1.1 |
| Firmware update | feature not registered | Bada 2.0 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Chipset | 32bit | 32bit |
| CPU | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | PowerVR SGX530 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| RAM memory | 256MB SDRAM | feature not registered |
| Internal storage | 512MB (75MB available) | 90MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| 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 | 10.2/2 Mbps | 3.6 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 900/2100 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA | 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 | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2560x1920 pixels |
| Video recording (primary) | HD (1280x720) 24 fps | QVGA (320x240) 15 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 | Autofocus | Autofocus |
| Touch focus | Supported | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| 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 | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, 3GP, RV | MP4, H.264, H.263 |
| Audio formats | MP3, WMA, WAV, RA, AAC, M4A | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | 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 | Supported | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Sensors | Accelerometer Ambient light sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Battery type | LiPo: li-ion polymer (Removable) EP500 | Li-Ion: lithium-ion (Removable) EB494353VU |
| Battery capacity | 1200 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.3 hours | 6.7 hours |
| Standby | 440 hours (18.3 days) | 600 hours (25 days) |
➕ Other features | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML, Flash player | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Blue, Red, Gray, Light pink • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation Java framework | • Colors: Black, White, Pink, La Fleur edition • TouchWiz UI 3.0 • Panorama photo • DNSe • Wi-Fi hotspot Java framework |
☢️ Radiation rate | ||
| Sony Ericsson Vivaz (U5i) | Samsung Wave 723 (GT-S7230) | |
| 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 |