Samsung Galaxy Tab 3 7.0 Kids (SM-T2105) vs Samsung Galaxy Y Duos (GT-S6102B)
Side by side comparison between Samsung Galaxy Tab 3 7.0 vs Samsung Galaxy Y Duos devices, differences, pros, cons and full specifications. What's the better?
,
7"
TFT
TFT
600x1024
3.1
MP
MP
1.3mp
1GB
RAM
RAM
Dual-core
4000
mAh
mAh
(Non removable)
vs
3.14"
TFT
TFT
240x320
3.1
MP
MP
384MB
RAM
RAM
Single-core
1300
mAh
mAh
(Removable)
What's the better device? Samsung Galaxy Tab 3 7.0 Kids (SM-T2105)
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!
17 Advantages 
7 Advantages | 16 Common items in both devices |
| Until 32GB microSD, microSDXC / Until 32GB microSD, microSDHC |
| Plastic body, glass front |
| TFT LCD |
| 60Hz |
| (back) 3.1MP |
| Only digital zoom |
| Capacitive |
| +9 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 Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Model | Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) |
| Other model names | Galaxy Tab3 Kids SM-T2105GYAZTO | Galaxy Young Duos S6102B |
| Country or region available | feature not registered |   (Latin America), Brazil |
| Brand | Samsung | Samsung |
| Release date | 9/1/2013 | 1/1/2012, Announced: 12/17/2011 |
| Depth | 9.9 millimeters (0.39 inches) | 12 millimeters (0.47 inches) |
| Size (width x height) | 111.1 x 188 millimeters (4.37 x 7.4 in) | 60 x 109.8 millimeters (2.36 x 4.32 in) |
| Weight | 306 grams (10.71 ounces) | 109 grams (3.82 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 7" inches | 3.14" inches |
| Screen-to-body ratio | ~66% (screen-to-body ratio) | ~46.3% (screen-to-body ratio) |
| Display resolution | 600x1024 pixels (16:9) | 240x320 pixels (4:3) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 2-points |
| Pixel density (dot pitch) | 170 PPI | 127 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| System version | Android 4.1.2 Jelly Bean | Android 2.3.6 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | TouchWiz UX UI | feature not registered |
⚙️ Processor | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Chipset | 32bit: Marvell PXA986 (45nm) | 32bit: Broadcom BCM21553 (65nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Single-core, 1 processor: 1x 832MHz ARM1136 (Single-core) |
| GPU graphical controller | Vivante GC1000 | VideoCore IV |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| RAM memory | 1GB LPDDR2 | 384MB LPDDR |
| Internal storage | 8GB (5GB available) eMMC | 512MB (160MB available) |
| External storage | Until 32GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | Not supported | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | feature not registered | 7.2 Mbps |
| Network technology | feature not registered | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | Not supported | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | CSD, GPRS, EDGE, UMTS, HSDPA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | CSD, GPRS, EDGE |
📷 Camera | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Back camera (main camera) | 3.1 megapixels | 3.1 megapixels |
| Main camera resolution | 2048x1536 pixels | 2048x1536 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | QVGA (320x240) 24 fps |
| 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 |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Front camera (secondary) | 1.3 megapixels | Not supported |
| Front camera resolution | 1280x1024 pixels | Not supported |
| Video recording (secondary) | VGA (640x480) | 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 Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, DivX, XviD, H.264, H.263, WMV | MP4, H.264, 3GP, MPEG4, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 3.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Sensors | Accelerometer Ambient light sensor Compass | Accelerometer Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) EB464358VU |
| Battery capacity | 4000 mAh | 1300 mAh |
| Charger, watts | 10W Wired charging | 3.5W (5V/0.7A) Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | feature not registered | 6.2 hours |
| Standby | feature not registered | 440 hours (18.3 days) |
➕ Other features | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| Call control | Not supported | Voice recorder, Voice commands |
| Messaging | E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | feature not registered | Supported |
| Video calling | Supported | Not supported |
| Ringtones | feature not registered | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Yellow • Quickoffice • Java framework | • Colors: Black, White • 2GB microSD included • Samsung Kies synchronization • Samsung TouchWiz UI • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
| Galaxy Tab 3 7.0 Kids (SM-T2105) | Galaxy Y Duos (GT-S6102B) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.7W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.58W/kg (body) | feature not registered |