Yezz Andy 3G 4.0 (YZ1121) vs Sony Ericsson Vivaz (U5i)
Side by side comparison between Yezz Andy 3G 4.0 vs Sony Ericsson Vivaz phones, differences, pros, cons and full specifications. What's the better?
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4"
TFT
TFT
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1650
mAh
mAh
(Removable)
vs
What's the better phone? Yezz Andy 3G 4.0 (YZ1121)
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!
16 Advantages 
4 Advantages | 15 Common items in both devices |
| Until 32GB microSD, microSDHC |
| TFT LCD |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| Accelerometer |
| +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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Model | Andy 3G 4.0 (YZ1121) | Vivaz (U5i) |
| Other model names | Yezz Andy 3G 4.0 YZ1121 SingleSIM, Yezz Andy 3G 4.0 | Sony Ericsson Vivaz U5i, SE Kurara |
| Country or region available | feature not registered |  (Global, International) |
| Brand | Yezz | Sony Ericsson |
| Release date | 8/1/2012 | 3/4/2010 |
| Depth | 10.5 millimeters (0.41 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 65 x 123.5 millimeters (2.56 x 4.86 in) | 51.7 x 107 millimeters (2.04 x 4.21 in) |
| Weight | 80 grams (2.8 ounces) | 97 grams (3.4 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 4" inches | 3.2" inches |
| Screen-to-body ratio | ~56.7% (screen-to-body ratio) | ~51% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 360x640 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 233 PPI | 229 PPI |
| Colors | 16 million | 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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| System version | Android 2.3.4 Gingerbread | 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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Chipset | 32bit: BCM 21552G | 32bit |
| CPU | Single-core, 1 processor: 1x 1GHz ARM11 (Single-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | VideoCore IV | PowerVR SGX530 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| RAM memory | 512MB | 256MB SDRAM |
| Internal storage | 512MB | 512MB (75MB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| 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 | 14.4 Mbps | 10.2/2 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 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | 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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Back camera (main camera) | 5 megapixels | 8 megapixels |
| Main camera resolution | 2560x1920 pixels | 3264x2448 pixels |
| Video recording (primary) | VGA (640x480) | 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 | feature not registered | Supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Front camera (secondary) | 0.3 megapixels | Not supported |
| Front camera resolution | 640x480 pixels | 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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.264 | MP4, WMV, 3GP, RV |
| Audio formats | MP3, WAV, eAAC+ | MP3, WMA, WAV, RA, AAC, M4A |
🔌 Connectivity | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Proprietary TV-out |
| Bluetooth | 2.1 | 2.1 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Battery type | Li-Ion: lithium-ion (Removable) YB109 | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 1650 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 7 hours | 5.3 hours |
| Standby | 428 hours (17.8 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| Call control | Voice dialing, 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 | feature not registered | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | WAP, HTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Blue • Wi-Fi hotspot • 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 | ||
| Yezz Andy 3G 4.0 (YZ1121) | Sony Ericsson Vivaz (U5i) | |
| 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 |