LG K7 2017 (Dual X230) vs Micromax A25 (Smarty)
Side by side comparison between LG K7 (2017) vs Micromax A25 phones, differences, pros, cons and full specifications. What's the better?
,
vs
2.8"
TFT
TFT
240x320
1.3
MP
MP
256MB
RAM
RAM
Single-core
1280
mAh
mAh
(Removable)
What's the better phone? LG K7 2017 (Dual X230)
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!
26 Advantages 
1 Advantage | 12 Common items in both devices |
| Until 32GB microSD, microSDXC / Until 32GB microSD, microSDHC |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| +5 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 | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Change model | ||
| Model | LG K7 2017 (Dual X230) | A25 (Smarty) |
| Other model names | LG K4 2017 (K7 2017 in Russia), LG-X230, LGX230 | Micromax Smarty A25, Micromax A25 Smarty |
| Country or region available |     Kazakhstan, Poland, Romania, Russia |  India |
| Brand | LG | Micromax |
| Release date | 2/1/2017 | 10/1/2012 |
| Depth | 8.1 millimeters (0.32 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 74.13 x 145.8 millimeters (2.92 x 5.74 in) | 56 x 104.5 millimeters (2.2 x 4.11 in) |
| Weight | 145 grams (5.08 ounces) | 102 grams (3.57 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 5" inches | 2.8" inches |
| Screen-to-body ratio | ~63.7% (screen-to-body ratio) | ~41.5% (screen-to-body ratio) |
| Display resolution | 480x854 pixels (16:9) | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 196 PPI | 143 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 | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| System version | Android 6.0.1 Marshmallow | Android 2.3.6 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | LG UX 5.0 | feature not registered |
⚙️ Processor | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Chipset | 64bit: MediaTek MT6737M (28nm) | 32bit: MediaTek MT6515 (40nm) |
| CPU | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A9 (Single-core) |
| GPU graphical controller | ARM Mali-T720 MP2 550Mhz | PowerVR SGX531 Ultra 522Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| RAM memory | 1GB LPDDR3 | 256MB |
| Internal storage | 8GB (4GB available) eMMC 4.5 | 512MB (120MB available) |
| External storage | Until 32GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| 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) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 850/900/1900/2100 | Not supported |
| Primary 4G network | LTE Cat4 (3, 7, 28) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Back camera (main camera) | 8 megapixels | 1.3 megapixels |
| Main camera resolution | 3264x2448 pixels | 1280x1024 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | QVGA (320x240) 30 fps |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.6 (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 | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| 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 on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2560x1920 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.7 (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 |
🔉 Sound and multimedia | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, MKV | MP4, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, AAC+ |
🔌 Connectivity | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| 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 | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2410 mAh | 1280 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 3.2 hours | 4 hours |
| Standby | 310 hours (12.9 days) | 180 hours (7.5 days) |
➕ Other features | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Titan, Gold, Chocolate • Knock Code, Knock On • Quick Share, Quick Selfie | • Colors: Black Java framework |
☢️ Radiation rate | ||
| LG K7 2017 (Dual X230) | Micromax A25 (Smarty) | |
| 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 |