In depth comparison and review of LG K4 K120E and LG G5 SE H840. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | LG K4 K120E | LG G5 SE H840 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | K120E | H840 | |
| Form Factor | Touch | Touch | |
| Height | 131.9 mm | 149.4 mm | LG G5 SE H840 has greater height than LG K4 K120E. |
| Width | 66.6 mm | 73.9 mm | LG G5 SE H840 has greater width than LG K4 K120E. |
| Depth | 8.9 mm | 7.7 mm | LG G5 SE H840 is narrower than LG K4 K120E. |
| Weight | 120 g | 159 g | LG K4 K120E is lighter than LG K4 K120E. |
| Body Colour | Indigo | Titan | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.19 W/kg (body), 0.604 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) | Micro SIM | Nano SIM | |
| SIM Card Qty | - | Single-SIM |
| DISPLAY | LG K4 K120E | LG G5 SE H840 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS Quantum | |
| Screen Size (Display Size) | 4.5" | 5.3" | LG G5 SE H840 has larger screen size than LG K4 K120E. |
| Screen Resolution (Display Resolution) | 854 x 480 pixels | 2560 x 1440 pixels | LG G5 SE H840 has better screen resolution than LG K4 K120E. |
| Display Format | - | QHD | |
| Pixel Density | 218 ppi | 554 ppi | LG G5 SE H840 has better pixel density than LG K4 K120E. |
| Max Brightness | - | 850 cd/m² | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | In-Cell Display Technology | Always-on display |
| PROCESSOR | LG K4 K120E | LG G5 SE H840 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 652 | |
|---|---|---|---|
| Processor Number | MT6735M | - | |
| Clock Speed | 1 GHz | 1.8 GHz | LG G5 SE H840 has higher clock speed than LG K4 K120E. |
| Processor Core Qty | Quad-core | 8-core | LG G5 SE H840 has higher processor core quantity than LG K4 K120E. |
| 64-bit Architecture | - | Yes | LG G5 SE H840 has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 510 |
| MEMORY | LG K4 K120E | LG G5 SE H840 |
|---|
| RAM | 1 GB | 3 GB | LG G5 SE H840 has more RAM than LG K4 K120E. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 32 GB | LG G5 SE H840 has more internal memory than LG K4 K120E. |
| 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 K120E | 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 K120E. |
| Lens Aperture | - | F/1.8 | |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Digital Zoom | 4x | 8x | LG G5 SE H840 has better digital zoom than LG K4 K120E. |
| Self-Timer Delay | Yes | - | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama, Time-lapse mode, manual mode, Auto mode | |
| Face Recognition (Face ID) | - | Yes | LG G5 SE H840 has face detection. |
| White Balance | Automatic | - | |
| Light Source | LED light | LED light | |
| Still Image Resolutions | 2560 x 1920 | - | |
| Video Resolutions | 1280 x 720 (720p) | 1920 x 1080 (1080p), 3840 x 2160 (4K), Slo-mo video 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | Touch & Shoot | 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) | 2 Megapixel | 8 Megapixel | LG G5 SE H840 has better front camera resolution than LG K4 K120E. |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.0 | |
| Camera Modes (Front) | - | Gesture Shot, Auto Shot | |
| Face Recognition (Face ID) | - | Face detection | LG G5 SE H840 has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) | |
| Camera Features (Front) | - | Virtual Flash |
| BATTERY AND CHARGING | LG K4 K120E | LG G5 SE H840 |
|---|
| Battery Capacity (Battery Size) | 1940 mAh | 2800 mAh | LG G5 SE H840 has larger battery capacity than LG K4 K120E. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0 | LG G5 SE H840 has fast charging technology. |
| Standby Time | 510 hours | 100 hours | LG K4 K120E has longer standby time than LG G5 SE H840. |
| Talk Time | 1200 minutes | 240 minutes | LG K4 K120E has longer battery life when making calls than LG G5 SE H840. |
| Run Time Details | Talk (GSM): up to 1200 min Talk (WCDMA): up to 540 min Standby (GSM): up to 510 hrs Standby (WCDMA): up to 500 hrs Standby (LTE): up to 460 hrs |
Talk: up to 240 min Standby: up to 100 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | LG K4 K120E | 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 5.1.1 (Lollipop) | Android 6.0.1 (Marshmallow) | |
| User Interface | - | LG UX 5.0 | |
| Navigation | A-GPS | A-GPS, GLONASS |
| COMMUNICATIONS | LG K4 K120E | 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, A2DP, AVRCP, HID, PBAP, MAP, SSP, DIP, GATT, HDP, 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 K120E | LG G5 SE H840 |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI | WAV, WMA, PCM, Ogg Vorbis, AMR, MP3, FLAC, AC-3, XMF, AAC +, eAAC+, MIDI, OPUS, iMelody, SP-MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.264, H.263, VP8, VP9 | VC-1, XviD, H.264, H.263, VP8, VP9, H.265, Theora, MPEG4-ASP, MPEG-4 SP |
| FEATURES | LG K4 K120E | LG G5 SE H840 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer | Ambient light sensor, proximity sensor, digital compass, motion sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Knock Code function, Smart Keyboard, Easy Home mode, QuickMemo+ function | 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 K120E | LG G5 SE H840 |
|---|
| Included Accessories | USB cable, power adapter | Stereo headset, power adapter, USB-C cable |
|---|
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