Sony Ericsson Vivaz Pro (U8a) vs Sony Ericsson Vivaz Pro (U8i)
Side by side comparison between Sony Ericsson Vivaz Pro (U8a) vs Sony Ericsson Vivaz Pro (U8i) phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone?
The comparison did not identify relevant items because the devices are similar. Check the table below to identify other different features (network frequencies, region and others).
| 36 Common items in both devices |
| 720MHz 32bit Single-core |
| 256MB SDRAM |
| 512MB (75MB available) |
| Until 16GB microSD, microSDHC |
| 117 grams (4.1 ounces) |
| 15 millimeters (0.59 inches) |
| Plastic body |
| +29 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 Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Model | Vivaz Pro (U8a) | Vivaz Pro (U8i) |
| Other model names | Sony Ericsson Vivaz Pro U8, SE Kanna | Sony Ericsson Vivaz Pro U8, SE Kanna |
| Country or region available |    (Latin America), Canada, USA |  (Global, International) |
| Brand | Sony Ericsson | Sony Ericsson |
| Release date | 5/1/2010 | 5/1/2010 |
| Depth | 15 millimeters (0.59 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 52 x 109 millimeters (2.05 x 4.29 in) | 52 x 109 millimeters (2.05 x 4.29 in) |
| Weight | 117 grams (4.1 ounces) | 117 grams (4.1 ounces) |
| Build, materials | Plastic body | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3.2" inches | 3.2" inches |
| Screen-to-body ratio | ~49.8% (screen-to-body ratio) | ~49.8% (screen-to-body ratio) |
| Display resolution | 360x640 pixels | 360x640 pixels |
| Touchscreen | Resistive Single touch 1-point | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 229 PPI | 229 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Scratch-resistant glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| System version | Symbian 9.4 S60 5th Edition Symbian^1 | 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 | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Chipset | 32bit | 32bit |
| CPU | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | PowerVR SGX530 | PowerVR SGX530 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| RAM memory | 256MB SDRAM | 256MB SDRAM |
| Internal storage | 512MB (75MB available) | 512MB (75MB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| 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 | 7.2/2 Mbps | 7.2/2 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 850/1900/2100 | 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 | 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 | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2560x1920 pixels | 2560x1920 pixels |
| Video recording (primary) | HD (1280x720) 24 fps | HD (1280x720) 24 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 | Not supported | Not supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| 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 Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, 3GP, RV | MP4, WMV, 3GP, RV |
| Audio formats | MP3, WMA, WAV, RA, AAC, M4A | MP3, WMA, WAV, RA, AAC, M4A |
🔌 Connectivity | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | Proprietary TV-out |
| Bluetooth | 2.1 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Sensors | Accelerometer Ambient light sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| Battery type | LiPo: li-ion polymer (Removable) EP500 | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 1200 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.2 hours | 5.2 hours |
| Standby | 440 hours (18.3 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| 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 | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Retractable QWERTY keyboard | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black, White • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework | • Colors: Black, White • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework |
☢️ Radiation rate | ||
| Sony Ericsson Vivaz Pro (U8a) | Sony Ericsson Vivaz Pro (U8i) | |
| 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 |