Samsung Galaxy Gran 2 Duos TV (SM-G7102T) vs BlackBerry Z3
Side by side comparison between Samsung Galaxy Gran 2 Duos vs BlackBerry Z3 phones, differences, pros, cons and full specifications. What's the better?
,
5.25"
TFT
TFT
720x1280
8
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
vs
5"
TFT
TFT
540x960
5
MP
MP
1mp
1.5GB
RAM
RAM
Dual-core
2500
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Gran 2 Duos TV (SM-G7102T)
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 
2 Advantages | 22 Common items in both devices |
| 1.5GB |
| TFT LCD |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| HDR photo only main camera |
| +15 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 Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Change model | ||
| Model | Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 |
| Other model names | Samsung Galaxy Grand Duos 2 TV G7102T | BlackBerry Z3 3G STJ100-1, BB Z3 Jakarta, RIM Jakarta |
| Country or region available |  Brazil | feature not registered |
| Brand | Samsung | BlackBerry |
| Release date | 2/27/2014 | 5/1/2014 |
| Depth | 8.9 millimeters (0.35 inches) | 9.3 millimeters (0.37 inches) |
| Size (width x height) | 75.3 x 146.8 millimeters (2.96 x 5.78 in) | 72.8 x 140 millimeters (2.87 x 5.51 in) |
| Weight | 163 grams (5.71 ounces) | 164 grams (5.74 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 5.25" inches | 5" inches |
| Screen-to-body ratio | ~68.7% (screen-to-body ratio) | ~67.6% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 540x960 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 280 PPI | 220 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 | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| System version | Android 4.3 Jelly Bean | BlackBerry OS 10.2 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8226 | 32bit: Qualcomm Snapdragon 400 MSM8230AB |
| CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) | Dual-core, 1 processor: 2x 1.2GHz Krait 200 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 305 | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| RAM memory | 1.5GB | 1.5GB |
| Internal storage | 8GB (4GB available) | 8GB |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 21/5.76 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 850/900/1900/2100 | UMTS 900/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | 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 | GPRS, EDGE | Not supported |
📷 Camera | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.4 (aperture) | 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 | Supported | Supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Front camera (secondary) | 2 megapixels | 1 megapixels |
| Front camera resolution | 1600x1200 pixels | 1280x720 pixels |
| Video recording (secondary) | HD (1280x720) | HD (1280x720) |
| 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 Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | FM |
| TV | Digital TV | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, WMV, MKV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 4.0 + A2DP | 4.0 + 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 | feature not registered |
🧭 Sensors | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 2600 mAh | 2500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 17 hours | 15 hours |
| Standby | 370 hours (15.4 days) | 384 hours (16 days) |
➕ Other features | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| Call control | Voice dialing, 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 | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | External retractable antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Samsung TouchWiz UI • Java framework | • Colors: Black • LED indicator • BBM 6 • Facebook, Twitter, YouTube • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
| Galaxy Gran 2 Duos TV (SM-G7102T) | BlackBerry Z3 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.62W/kg (head), 0.74W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.383W/kg (head), 0.487W/kg (body) | feature not registered |