Samsung Galaxy S4 mini Duos (GT-i9192 16GB) vs LG Q7 BTS (Q727K)
Side by side comparison between Samsung Galaxy S4 mini vs LG Q7 BTS phones, differences, pros, cons and full specifications. What's the better?
,
4.3"
AMOLED
AMOLED
540x960
8
MP
MP
2mp
1.5GB
RAM
RAM
Dual-core
1900
mAh
mAh
(Removable)
vs
5.5"
IPS
IPS
1080x2160
13
MP
MP
5mp
3GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
What's the better phone? LG Q7 BTS (Q727K)
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 
26 Advantages | 25 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| EIS: Digital stabilization |
| HDR photo only main camera |
| Full HD (1920x1080) |
| +18 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 S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Model | Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) |
| Other model names | Galaxy S4 mini Duos GT-i9192, Samsung Serrano | LG Q7 BTS edition (KT), LM-Q727K, LMQ727K |
| Country or region available |  (Global, International) |  South Korea |
| Brand | Samsung | LG |
| Release date | 7/1/2013, Announced: 5/31/2013 | 8/1/2018 |
| Depth | 8.94 millimeters (0.35 inches) | 8.4 millimeters (0.33 inches) |
| Size (width x height) | 61.3 x 124.6 millimeters (2.41 x 4.91 in) | 69.33 x 143.8 millimeters (2.73 x 5.66 in) |
| Weight | 108 grams (3.78 ounces) | 145 grams (5.08 ounces) |
| Build, materials | Plastic body, glass front | Aluminum body, glass front, plastic back |
| Protection against water and others | Not supported | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Display type | Super AMOLED | TFT IPS LCD |
| Screen size | 4.3" inches | 5.5" inches |
| Screen-to-body ratio | ~66.7% (screen-to-body ratio) | ~78.3% (screen-to-body ratio) |
| Display resolution | 540x960 pixels (16:9) | 1080x2160 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 256 PPI | 439 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| System version | Android 4.2.2 Jelly Bean | Android 8.1 Oreo |
| Firmware update | Android 4.4.2 KitKat | feature not registered |
| User Interface | TouchWiz UI | feature not registered |
⚙️ Processor | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8930AB (28nm) | 64bit: Qualcomm Snapdragon 450 (SDM450) (14nm) |
| CPU | Dual-core, 1 processor: 2x 1.7GHz Krait 300 (Dual-core) | Octa-core, 1 processor: 8x 1.8GHz ARM Cortex-A53 (Octa-core) |
| GPU graphical controller | Qualcomm Adreno 305 | Qualcomm Adreno 506 (600MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| RAM memory | 1.5GB LPDDR2 | 3GB LPDDR3 |
| Internal storage | 16GB (8.8GB available) eMMC 4.5 | 32GB (20GB available) eMMC 5.1 |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| 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) nano-SIM (4FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| 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 850/2100 |
| Primary 4G network | Not supported | LTE Cat6 (Bands 1,3,5,7,8,28) TD-LTE (Bands 38,40) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| 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 S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Back camera (main camera) | 8 megapixels | 13 megapixels |
| Main camera resolution | 3264x2448 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.6 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.12µm pixel |
| Autofocus | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile 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 S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Front camera (secondary) | 2 megapixels | 5 megapixels |
| Front camera resolution | 1600x1200 pixels | 2560x1920 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| 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 S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Digital TV |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1900 mAh | 3000 mAh |
| Charger, watts | 10W Wired charging | 16.2W (9V/1.8A) Wired fast charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 12 hours | 14 hours |
| Standby | 300 hours (12.5 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| 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 | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White Frost, Black Mist • Java framework | • Colors: Black • 18:9 screen ratio • DTS: X 3D sound • Quick Charge 3.0 • TV T-DMB (Korea) |
☢️ Radiation rate | ||
| Galaxy S4 mini Duos (GT-i9192 16GB) | LG Q7 BTS (Q727K) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.368W/kg (head), 1.333W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.298W/kg (head), 0.361W/kg (body) | feature not registered |