Side by side comparison and review of LG K4 2017 (M160) and LG K20. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | LG K4 2017 (M160) | LG K20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | M160 | LMX120EMW | |
| Form Factor | Touch | Touch | |
| Height | 144.7 mm | 148.6 mm | LG K20 has greater height than LG K4 2017 (M160). |
| Width | 72.6 mm | 71.9 mm | LG K4 2017 (M160) has greater width than LG K20. |
| Depth | 7.9 mm | 8.3 mm | LG K4 2017 (M160) is narrower than LG K4 2017 (M160). |
| Weight | 138 g | 153 g | LG K4 2017 (M160) is lighter than LG K4 2017 (M160). |
| Body Colour | Black | New Aurora Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.27 W/kg (body), 0.556 W/kg (head) | 1.343 W/kg (body), 0.717 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm Micro-USB |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | LG K4 2017 (M160) | LG K20 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5" | 5.45" | LG K20 has larger screen size than LG K4 2017 (M160). |
| Screen Resolution (Display Resolution) | 480 x 854 pixels | 960 x 480 pixels | LG K20 has better screen resolution than LG K4 2017 (M160). |
| Pixel Density | 195 ppi | 197 ppi | LG K20 has better pixel density than LG K4 2017 (M160). |
| Aspect Ratio | - | 18:9 | |
| Max Brightness | 350 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | FullVision display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | LG K4 2017 (M160) | LG K20 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon | - | |
|---|---|---|---|
| Clock Speed | 1.1 GHz | 1.5 GHz | LG K20 has higher clock speed than LG K4 2017 (M160). |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 304 | - |
| MEMORY | LG K4 2017 (M160) | LG K20 |
|---|
| RAM | 1 GB | 1 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 16 GB | LG K20 has more internal memory than LG K4 2017 (M160). |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC - up to 32 GB |
| CAMERA | LG K4 2017 (M160) | LG K20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 8 Megapixel | LG K20 has better camera resolution than LG K4 2017 (M160). |
| Lens Aperture | F/2.6 | F/2.2 | LG K20 has better lens aperture than LG K4 2017 (M160). |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Special Effects | HDR | - | |
| Camera Modes | Timer mode, Cheese Shot | - | |
| Face Recognition (Face ID) | Face recognition | - | LG K4 2017 (M160) has face detection. |
| White Balance | Automatic | - | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | - | |
| Camera Features (Functions) | Pause & Resume Recording, geotagging | Touch & Shoot |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Aperture (Front) | F/2.7 | - | |
| Camera Modes (Front) | Gesture Shot | Gesture Shot, Gesture Interval Shot, Auto Shot | |
| Face Recognition (Face ID) | Face recognition | - | LG K4 2017 (M160) has face detection. |
| Light Source (Front) | - | LED flash | |
| Video Resolutions (Front) | 1280 x 720 (720p) | - |
| BATTERY AND CHARGING | LG K4 2017 (M160) | LG K20 |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 3000 mAh | LG K20 has larger battery capacity than LG K4 2017 (M160). |
|---|---|---|---|
| Standby Time | 100 hours | - | |
| Talk Time | 240 minutes | - | |
| Run Time Details | Talk: up to 240 min Standby: up to 100 hrs |
- |
| CELLULAR | LG K4 2017 (M160) | LG K20 |
|---|
| 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 9.0 Pie (Go edition) | |
| User Interface | LG UX 5.0 | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS | GPS |
| COMMUNICATIONS | LG K4 2017 (M160) | LG K20 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| 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 | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG K4 2017 (M160) | LG K20 |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, eAAC+, MIDI, ALAC, OPUS | - | |
|---|---|---|---|
| Supported Digital Video Standards | AVC, M-JPEG, XviD, MPEG-4, H.264, H.263, HEVC, VP8, VP9, Theora | - |
| FEATURES | LG K4 2017 (M160) | LG K20 |
|---|
| 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 | |
| Additional Phone Features | Radio Data Service (RDS), QuickMemo function, KnockON, Capture Plus function, Knock Code function, Alarm Clock, Easy Home Clip Tray, Screen zooming | KnockON, notification LED, Google Assistant Key |
| OTHERS | LG K4 2017 (M160) | LG K20 |
|---|
| Included Accessories | USB cable, power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | MIL-STD 810G |
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