LG K4 2017 (M160E) vs LG G4 (LS991)
Side by side comparison between LG K4 (2017) vs LG G4 phones, differences, pros, cons and full specifications. What's the better?
,
vs
5.5"
IPS
IPS
1440x2560
16
MP
MP
8mp
3GB
RAM
RAM
Hexa-core
3000
mAh
mAh
(Removable)
What's the better phone? LG G4 (LS991)
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!
3 Advantages 
26 Advantages | 23 Common items in both devices |
| Plastic body, glass front |
| TFT IPS LCD |
| 60Hz |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus / LDAF: laser detection autofocus |
| +16 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 K4 2017 (M160E) | LG G4 (LS991) | |
| Model | LG K4 2017 (M160E) | LG G4 (LS991) |
| Other model names | LG K4 M160E Single-Sim, LG-M160E, LGM160E | LG G4 LS991 (Sprint), LG-LS991, LG P1 |
| Country or region available |  (Europe) |  USA |
| Brand | LG | LG |
| Release date | 2/1/2017 | 4/29/2015, Announced: 4/28/2015 |
| Depth | 7.9 millimeters (0.31 inches) | 9.8 millimeters (0.39 inches) |
| Size (width x height) | 72.6 x 144.7 millimeters (2.86 x 5.7 in) | 76.1 x 148.9 millimeters (3 x 5.86 in) |
| Weight | 138 grams (4.83 ounces) | 155 grams (5.43 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 5" inches | 5.5" inches |
| Screen-to-body ratio | ~65.6% (screen-to-body ratio) | ~73.6% (screen-to-body ratio) |
| Display resolution | 480x854 pixels (16:9) | 1440x2560 pixels (16:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 196 PPI | 534 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| System version | Android 6.0.1 Marshmallow | Android 5.1 Lollipop |
| Firmware update | feature not registered | Android 7.0 Nougat |
| User Interface | LG UX 5.0 | LG UX 4.0 UI |
⚙️ Processor | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Chipset | 32bit: Qualcomm Snapdragon 210 MSM8909 (28nm) | 64bit: Qualcomm Snapdragon 808 (MSM8992) (20nm) |
| CPU | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A7 (Quad-core) | Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 304 | Qualcomm Adreno 418 (600MHz) |
| Performance (benchmark) | feature not registered | Basemark OS II: 1584 (v2) |
💽 Memory and storage | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| RAM memory | 1GB LPDDR3 | 3GB LPDDR3 |
| Internal storage | 8GB (4GB available) eMMC 4.5 | 32GB (25GB available) eMMC 5.0 |
| External storage | Until 32GB microSD, microSDXC (dedicated slot) | Until 128GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G | 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 (3, 7, 20) | LTE Cat6 (2, 4, 5, 12, 25, 26) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Back camera (main camera) | 5 megapixels | 16 megapixels |
| Main camera resolution | 2560x1920 pixels | 5312x2988 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.6 (aperture) | f/1.8 (aperture) |
| Focal length | feature not registered | 28mm (lens) |
| Sensor size | feature not registered | 1/2.6" inches |
| Pixel size | feature not registered | 1.12µm pixel |
| Autofocus | Autofocus | LDAF: laser detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS (3-axis): Optical 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 on both cameras | HDR photo/video only main camera |
| Camera extras | feature not registered | 4K@30fps 1080p@30fps |
📸 Front camera | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Front camera (secondary) | 5 megapixels | 8 megapixels |
| Front camera resolution | 2560x1920 pixels | 3264x2448 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.7 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/4" inches |
| Pixel size | feature not registered | 1.12µm pixel |
🔉 Sound and multimedia | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) 24-bit/192kHz |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB SlimPort |
| Bluetooth | 4.1 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2500 mAh | 3000 mAh |
| Charger, watts | Wired charging | 18W Wired fast charging Quick Charge 2 |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | feature not registered | 20 hours |
| Standby | feature not registered | 434 hours (18.1 days) |
➕ Other features | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), 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: Black, Titan, Gold, Chocolate • Knock Code, Knock On • Quick Share, Quick Selfie | • Colors: Grey, White, Gold, Leather Black, Leather Brown, Leather Red • Knock Code • Quick Remote |
☢️ Radiation rate | ||
| LG K4 2017 (M160E) | LG G4 (LS991) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.62W/kg (head) |