Samsung Galaxy Y Duos (GT-S6102B) vs Yezz Andy 3G 4.0 (YZ1121)
Side by side comparison between Samsung Galaxy Y Duos vs Yezz Andy 3G 4.0 phones, differences, pros, cons and full specifications. What's the better?
,
3.14"
TFT
TFT
240x320
3.1
MP
MP
384MB
RAM
RAM
Single-core
1300
mAh
mAh
(Removable)
vs
4"
TFT
TFT
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1650
mAh
mAh
(Removable)
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!
5 Advantages 
17 Advantages | 15 Common items in both devices |
| Until 32GB microSD, microSDHC |
| TFT LCD |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Proximity sensor |
| +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 | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Model | Galaxy Y Duos (GT-S6102B) | Andy 3G 4.0 (YZ1121) |
| Other model names | Galaxy Young Duos S6102B | Yezz Andy 3G 4.0 YZ1121 SingleSIM, Yezz Andy 3G 4.0 |
| Country or region available |   (Latin America), Brazil | feature not registered |
| Brand | Samsung | Yezz |
| Release date | 1/1/2012, Announced: 12/17/2011 | 8/1/2012 |
| Depth | 12 millimeters (0.47 inches) | 10.5 millimeters (0.41 inches) |
| Size (width x height) | 60 x 109.8 millimeters (2.36 x 4.32 in) | 65 x 123.5 millimeters (2.56 x 4.86 in) |
| Weight | 109 grams (3.82 ounces) | 80 grams (2.8 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3.14" inches | 4" inches |
| Screen-to-body ratio | ~46.3% (screen-to-body ratio) | ~56.7% (screen-to-body ratio) |
| Display resolution | 240x320 pixels (4:3) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 127 PPI | 233 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| System version | Android 2.3.6 Gingerbread | Android 2.3.4 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Chipset | 32bit: Broadcom BCM21553 (65nm) | 32bit: BCM 21552G |
| CPU | Single-core, 1 processor: 1x 832MHz ARM1136 (Single-core) | Single-core, 1 processor: 1x 1GHz ARM11 (Single-core) |
| GPU graphical controller | VideoCore IV | VideoCore IV |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| RAM memory | 384MB LPDDR | 512MB |
| Internal storage | 512MB (160MB available) | 512MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2 Mbps | 14.4 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 850/2100 | UMTS 850/1900 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | CSD, GPRS, EDGE | Not supported |
📷 Camera | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Back camera (main camera) | 3.1 megapixels | 5 megapixels |
| Main camera resolution | 2048x1536 pixels | 2560x1920 pixels |
| Video recording (primary) | QVGA (320x240) 24 fps | VGA (640x480) |
| Flash | Not supported | 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 | Not supported | feature not registered |
| Image stabilization | Not supported | 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 | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| 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 | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, 3GP, MPEG4, WMV | MP4, WMV, H.264 |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 3.0 + A2DP | 2.1 |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Sensors | Accelerometer Compass Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Battery type | Li-Ion: lithium-ion (Removable) EB464358VU | Li-Ion: lithium-ion (Removable) YB109 |
| Battery capacity | 1300 mAh | 1650 mAh |
| Charger, watts | 3.5W (5V/0.7A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 6.2 hours | 7 hours |
| Standby | 440 hours (18.3 days) | 428 hours (17.8 days) |
➕ Other features | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| Call control | Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | feature not registered |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • 2GB microSD included • Samsung Kies synchronization • Samsung TouchWiz UI • WiFi hotspot Java framework | • Colors: Blue • Wi-Fi hotspot Java framework |
☢️ Radiation rate | ||
| Galaxy Y Duos (GT-S6102B) | Yezz Andy 3G 4.0 (YZ1121) | |
| 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 |