Detailed comparison and review of LG K4 and LG G5 SE H840. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | LG K4 | LG G5 SE H840 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | M160 (2017) | H840 | |
| Form Factor | Touch | Touch | |
| Height | 144.7 mm | 149.4 mm | LG G5 SE H840 has greater height than LG K4. |
| Width | 72.6 mm | 73.9 mm | LG G5 SE H840 has greater width than LG K4. |
| Depth | 7.9 mm | 7.7 mm | LG G5 SE H840 is narrower than LG K4. |
| Weight | 138 g | 159 g | LG K4 is lighter than LG K4. |
| Body Colour | Black | Titan | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.27 W/kg (body), 0.556 W/kg (head) | 1.44 W/kg (body), 0.981 W/kg (head), 1.809 W/kg (body) (simultaneous), 1.585 W/kg (head) (simultaneous) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Single-SIM |
| DISPLAY | LG K4 | LG G5 SE H840 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS Quantum | |
| Screen Size (Display Size) | 5" | 5.3" | LG G5 SE H840 has larger screen size than LG K4. |
| Screen Resolution (Display Resolution) | 480 x 854 pixels | 2560 x 1440 pixels | LG G5 SE H840 has better screen resolution than LG K4. |
| Display Format | - | QHD | |
| Pixel Density | 195 ppi | 554 ppi | LG G5 SE H840 has better pixel density than LG K4. |
| Max Brightness | 350 cd/m² | 850 cd/m² | LG G5 SE H840 has better display brightness than LG K4. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | Always-on display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | LG K4 | LG G5 SE H840 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon | Qualcomm Snapdragon 652 | |
|---|---|---|---|
| Clock Speed | 1.1 GHz | 1.8 GHz | LG G5 SE H840 has higher clock speed than LG K4. |
| Processor Core Qty | Quad-core | 8-core | LG G5 SE H840 has higher processor core quantity than LG K4. |
| 64-bit Architecture | - | Yes | LG G5 SE H840 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 304 | Qualcomm ADRENO 510 |
| MEMORY | LG K4 | LG G5 SE H840 |
|---|
| RAM | 1 GB | 3 GB | LG G5 SE H840 has more RAM than LG K4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 32 GB | LG G5 SE H840 has more internal memory than LG K4. |
| User Memory | - | 23.5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | LG K4 | LG G5 SE H840 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 16 Megapixel | LG G5 SE H840 has better camera resolution than LG K4. |
| Lens Aperture | F/2.6 | F/1.8 | LG G5 SE H840 has better lens aperture than LG K4. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Digital Zoom | 4x | 8x | LG G5 SE H840 has better digital zoom than LG K4. |
| Special Effects | HDR | - | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | Timer mode, Cheese Shot | Panorama, Time-lapse mode, manual mode, Auto mode | |
| Face Recognition (Face ID) | Face recognition | Yes | Both phones have face detection. |
| White Balance | Automatic | - | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p), 3840 x 2160 (4K), Slo-mo video 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | Pause & Resume Recording, geotagging | Touch & Shoot, Multi View recording |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | LG G5 SE H840 has better front camera resolution than LG K4. |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | F/2.7 | F/2.0 | LG G5 SE H840 has better front lens aperture than LG K4. |
| Camera Modes (Front) | Gesture Shot | Gesture Shot, Auto Shot | |
| Face Recognition (Face ID) | Face recognition | Face detection | Both phones have face detection. |
| Video Resolutions (Front) | 1280 x 720 (720p) | 1920 x 1080 (1080p) | |
| Camera Features (Front) | - | Virtual Flash |
| BATTERY AND CHARGING | LG K4 | LG G5 SE H840 |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 2800 mAh | LG G5 SE H840 has larger battery capacity than LG K4. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0 | LG G5 SE H840 has fast charging technology. |
| Standby Time | 100 hours | 100 hours | Both phones have the same standby time. |
| Talk Time | 240 minutes | 240 minutes | Both phones have the same battery life when making calls. |
| Run Time Details | Talk: up to 240 min Standby: up to 100 hrs |
Talk: up to 240 min Standby: up to 100 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | LG K4 | LG G5 SE H840 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 6.0.1 (Marshmallow) | |
| User Interface | LG UX 5.0 | LG UX 5.0 | |
| Navigation | GPS | A-GPS, GLONASS |
| COMMUNICATIONS | LG K4 | LG G5 SE H840 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GAP, GOEP, A2DP, AVRCP, HID, SAP, AVCTP, AVDTP, GAVDP, PBAP, MAP, RFCOMM, DID, SDP, OBEX, HOGP | HFP, HSP, OPP, PAN, SPP, A2DP, AVRCP, HID, SAP, GAVDP, PBAP, MAP, HDP, HOGP, IOPT | |
| NFC | - | Yes | LG G5 SE H840 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | Google+ Hangouts, SMS, MMS |
| MEDIA | LG K4 | LG G5 SE H840 |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, eAAC+, MIDI, ALAC, OPUS | WAV, WMA, PCM, Ogg Vorbis, AMR, MP3, FLAC, AC-3, XMF, AAC +, eAAC+, MIDI, OPUS, iMelody, SP-MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | AVC, M-JPEG, XviD, MPEG-4, H.264, H.263, HEVC, VP8, VP9, Theora | VC-1, XviD, H.264, H.263, VP8, VP9, H.265, Theora, MPEG4-ASP, MPEG-4 SP |
| FEATURES | LG K4 | LG G5 SE H840 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor, motion sensor | Ambient light sensor, proximity sensor, digital compass, motion sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Radio Data Service (RDS), QuickMemo function, KnockON, Capture Plus function, Knock Code function, Alarm Clock, Easy Home Clip Tray, Screen zooming | Radio Data Service (RDS), DLNA Certified, sharing media via DLNA, QuickMemo function, Wi-Fi Miracast, infrared remote control, KnockON, Capture Plus function, Knock Code function, notification LED, Alarm Clock, modular design |
| OTHERS | LG K4 | LG G5 SE H840 |
|---|
| Included Accessories | USB cable, power adapter | Stereo headset, power adapter, USB-C cable |
|---|
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