Samsung Galaxy Gran Prime Duos (SM-G531H/DL) vs Blu Tattoo Mini (Q190 Dual)
Side by side comparison between Samsung Galaxy Gran Prime Duos vs Blu Tattoo Mini phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Galaxy Gran Prime Duos (SM-G531H/DL)
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!
25 Advantages 
1 Advantage | 9 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| 2 slots (Dual-SIM) |
| 3.5mm jack |
| +2 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 Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Model | Galaxy Gran Prime Duos (SM-G531H/DL) | Tattoo Mini (Q190 Dual) |
| Other model names | Galaxy Grand Prime SM-G531H/DL (3G) | BLU Tattoo Mini Dual Sim Q190, BLU Tattoo Mini Dual Chip |
| Country or region available |  Brazil | feature not registered |
| Brand | Samsung | Blu |
| Release date | 6/1/2015 | 7/1/2011 |
| Depth | 8.6 millimeters (0.34 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 72.1 x 144.8 millimeters (2.84 x 5.7 in) | 55 x 99 millimeters (2.17 x 3.9 in) |
| Weight | 156 grams (5.46 ounces) | 54 grams (1.89 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 5" inches | 2" inches |
| Screen-to-body ratio | ~66% (screen-to-body ratio) | ~23.1% (screen-to-body ratio) |
| Display resolution | 540x960 pixels | 220x176 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 220 PPI | 141 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| System version | Android 5.1.1 Lollipop | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Chipset | 64bit: Marvell Armada PXA1908 (28nm) | 32bit |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Vivante GC7000UL | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| RAM memory | 1GB LPDDR3 | 32MB |
| Internal storage | 8GB (4GB available) eMMC | 64MB (200KB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 0.048 Mbps |
| Network technology | 2G, 3G | 2G |
| 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 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS |
📷 Camera | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Back camera (main camera) | 8 megapixels | 1.3 megapixels |
| Main camera resolution | 3264x2448 pixels | 1280x1024 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | Supported |
| Flash | LED flash | 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 | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | 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 Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4 |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, AMR |
🔌 Connectivity | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2600 mAh | 750 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 14 hours | 6 hours |
| Standby | feature not registered | 600 hours (25 days) |
➕ Other features | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS, MMS |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP |
| Antenna | External retractable antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: White, Black, Gold • Samsung TouchWiz UI • Samsung KIES | • Colors: Silver, Pink, Black, Blue • Flashlight Java framework |
☢️ Radiation rate | ||
| Galaxy Gran Prime Duos (SM-G531H/DL) | Blu Tattoo Mini (Q190 Dual) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.622W/kg (head), 0.438W/kg (body) | feature not registered |