Release Date: 21 Sep, 2020
81% SPEC SCORE
$153
The LG K42 comes with Android 10, ensuring enhanced functionality and smooth multitasking. It features a large 6.6-inches HD+ display, perfect for both work... Read More
LG K42 Key Features
Display
6.6 inches (720x1600 pixels) HD
60Hz Refresh rate
Camera
13+5+2+2 MP (Quad Camera)
8 MP Selfie 1080P Video
Hardware
MediaTek MT6762 Helio P22 (12 nm)
OS
Android 10
Ram & Storage
3GB + 64GB
Battery
Li-Po 4000mAh
wired, 10W
Data Updated on: 01 Jun, 2026
LG K42 Price and Full Specifications
Display
| Screen Size | 6.6 inches, 105.2 cm² (~83.1% screen-to-body ratio) |
| Display Type | IPS LCD |
| Aspect Ratio | 20:9 |
| PPI | 266 ppi |
| Refresh Rate | 60Hz |
Performance
| Processor (SoC) | MediaTek MT6762 Helio P22 (12 nm) |
| Fabrication process | 12nm |
| CPU | PowerVR 2.0 GHz Cortex-A53 |
| CPU cores | Octa-core |
| GPU | PowerVR GE8320 |
Storage
| Memory | 3GB + 64GB |
| Storage type | eMMC 5.1 |
Camera
REAR CAMERA | |
| Type | Quad camera |
| Primary | 13 MP, 27mm (wide), 1.12µm, PDAF, (1/3.1") Focal length: 1.12µm |
| Secondary | 5 MP, 115˚ (ultrawide), 1.12µm, (1/5.0") Aperture size: f/2.2 Focal length: 1.12µm |
| Tertiary | 2 MP, (macro) Aperture size: f/2.4 |
| Quaternary | 2 MP, (depth) Aperture size: f/2.4 |
| Features | LED flash, panorama, HDR |
| Video Recording | 1080p @30fps |
| Autofocus | Yes |
| OIS | No |
FRONT CAMERA | |
| Primary | 8 MP, (wide) |
| Video Recording | 1080p @30fps, |
Battery
| Battery Capacity | 4000mAh |
| Charging | 10W wired |
Sound
| Loudspeaker | Yes |
| Sound Jack | 3.5 |
Software & OS
| Operating System | Android 10 |
| Software Updates | Android 11 |
Design
| Dimensions | 165 x 76.7 x 8.4 mm (6.50 x 3.02 x 0.33 in) |
| Weight | 182g |
| Color Options | Gray, Green |
| Sim Card Types | Dual SIM (Nano-SIM, dual stand-by) |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | LTE 1 3 7 8 20 28 38 1 3 5 7 8 20 28 38 39 40 41 |
| Speed | Yes, 384 kbps |
Connectivity
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS |
| NFC | Yes |
| Radio | No |
| Infrared-port | No |
| USB Version | USB Type-C 2.0 |
Sensors & Features
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Additional Info
PRICING | |
| 3GB + 64GB | $153 |
| Models | LMK420, LM-K420, LMK420H, LM-K420H, LMK420E, LM-K420E, LMK420Y, LM-K420Y |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
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