BlackBerry 7730 vs Samsung Galaxy Y Duos (GT-S6102B)
Side by side comparison between BlackBerry 7730 vs Samsung Galaxy Y Duos phones, differences, pros, cons and full specifications. What's the better?
,
vs
3.14"
TFT
TFT
240x320
3.1
MP
MP
384MB
RAM
RAM
Single-core
1300
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy Y Duos (GT-S6102B)
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!
0 Advantage 
25 Advantages | 3 Common items in both devices |
| TFT LCD |
| Li-Ion: lithium-ion (Removable) |
| Vibrating alert |
| + 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 | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Change model | ||
| Model | BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) |
| Other model names | RIM BlackBerry 7730, BlackBerry 7780 | Galaxy Young Duos S6102B |
| Country or region available | feature not registered |   (Latin America), Brazil |
| Brand | BlackBerry | Samsung |
| Release date | 12/1/2003 | 1/1/2012, Announced: 12/17/2011 |
| Depth | 18 millimeters (0.71 inches) | 12 millimeters (0.47 inches) |
| Size (width x height) | 77 x 121 millimeters (3.03 x 4.76 in) | 60 x 109.8 millimeters (2.36 x 4.32 in) |
| Weight | 142 grams (4.97 ounces) | 109 grams (3.82 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3" inches | 3.14" inches |
| Screen-to-body ratio | ~31.2% (screen-to-body ratio) | ~46.3% (screen-to-body ratio) |
| Display resolution | 240x240 pixels | 240x320 pixels (4:3) |
| Touchscreen | Not supported | Capacitive Multitouch 2-points |
| Pixel density (dot pitch) | 113 PPI | 127 PPI |
| Colors | 65 thousand | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| System version | BlackBerry OS 4.0 | Android 2.3.6 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Chipset | ARM 9EJ-S Core | 32bit: Broadcom BCM21553 (65nm) |
| CPU | Single-core, 1 processor: Single-core ARM9EJ-S (Single-core) | Single-core, 1 processor: 1x 832MHz ARM1136 (Single-core) |
| GPU graphical controller | feature not registered | VideoCore IV |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| RAM memory | 2MB | 384MB LPDDR |
| Internal storage | 16MB | 512MB (160MB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.048 Mbps | 7.2 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Tri-Band 900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800/1900 | 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 | GPRS | 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 | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Back camera (main camera) | Not supported | 3.1 megapixels |
| Main camera resolution | Not supported | 2048x1536 pixels |
| Video recording (primary) | Not supported | 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 | feature not registered | Not supported |
| Image stabilization | feature not registered | Not supported |
| Zoom | Not supported | 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 | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| 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 | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Loudspeaker | feature not registered | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.264, 3GP, MPEG4, WMV |
| Audio formats | feature not registered | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| USB | USB 1.1 proprietary connector | MicroUSB 2.0 |
| Audio output | 2.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | Not supported | 3.0 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Sensors | Not supported | Accelerometer Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) EB464358VU |
| Battery capacity | feature not registered | 1300 mAh |
| Charger, watts | Wired charging | 3.5W (5V/0.7A) Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 5 hours | 6.2 hours |
| Standby | 200 hours (8.3 days) | 440 hours (18.3 days) |
➕ Other features | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| Call control | Not supported | Voice recorder, Voice commands |
| Messaging | SMS, E-mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Not supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Monophonic | Polyphonic and customized |
| Web browser | WAP | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Black Java framework | • Colors: Black, White • 2GB microSD included • Samsung Kies synchronization • Samsung TouchWiz UI • WiFi hotspot Java framework |
☢️ Radiation rate | ||
| BlackBerry 7730 | Galaxy Y Duos (GT-S6102B) | |
| 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 |