Side by side comparison and review of LG K40 and Honor 50. 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 K40 | Honor 50 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LM-X420EMW | NTH-NX9 | |
| Form Factor | Touch | Touch | |
| Height | 153 mm | 159.96 mm | Honor 50 has greater height than LG K40. |
| Width | 71.9 mm | 73.76 mm | Honor 50 has greater width than LG K40. |
| Depth | 8.3 mm | 7.78 mm | Honor 50 is narrower than LG K40. |
| Weight | 145 g | 175 g | LG K40 is lighter than LG K40. |
| Body Colour | New Aurora Black | Moroccan blue | Midnight black | Emerald Green | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.597 W/kg (body), 0.518 W/kg (head) | 1.1 W/kg (body), 0.8 W/kg (head), 2.76 W/kg (limb) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | LG K40 | Honor 50 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | AMOLED | |
| Screen Size (Display Size) | 5.7" | 6.57" | Honor 50 has larger screen size than LG K40. |
| Screen Resolution (Display Resolution) | 1440 x 720 pixels | 2340 x 1080 pixels | Honor 50 has better screen resolution than LG K40. |
| Display Format | HD | - | |
| Pixel Density | 282 ppi | 403 ppi | Honor 50 has better pixel density than LG K40. |
| Aspect Ratio | 18:9 | - | |
| Colour Depth | - | 1073.7 million colours | |
| Display Refresh Rate | - | 120 Hz | |
| Touch Sampling Rate | - | 300 Hz | |
| Display Features | Curved glass, FullVision display | - |
| PROCESSOR | LG K40 | Honor 50 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 778G 5G | |
|---|---|---|---|
| Processor Number | MT6762 | - | |
| Clock Speed | 2 GHz | - | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | LG K40 has 64-bit architecture. |
| Graphics System (GPU) | PowerVR GE8320 | - |
| MEMORY | LG K40 | Honor 50 |
|---|
| RAM | 2 GB | 6 GB | Honor 50 has more RAM than LG K40. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Honor 50 has more internal memory than LG K40. |
| User Memory | 20.2 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | - |
| CAMERA | LG K40 | Honor 50 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 108 Megapixel | Honor 50 has better camera resolution than LG K40. |
| Sensor Size | 1/3" | 1/1.52" | LG K40 has better camera sensor size than Honor 50. |
| Lens Aperture | F/2.0 | F/2.2 | LG K40 has better lens aperture than LG K40. |
| Pixel Size | 1 μm | 2.1 μm | Honor 50 has larger camera pixel size than LG K40. |
| Focus Adjustment | Automatic | - | |
| Camera Modes | - | Slow motion mode, Fast Motion mode, Multi-video recording | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | - | 12032 x 9024 | |
| Video Resolutions | - | 3840 x 2160 (4K) | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), GIF Creation, 8 different scenes | Electronic Image Stabiliser (EIS) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Camera Functions (3rd Camera) | - | Macro camera |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (4th Camera) | - | F/2.4 | |
| Camera Functions (4th Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 32 Megapixel | Honor 50 has better front camera resolution than LG K40. |
| Sensor Size (Front) | 1/4" | - | |
| Lens Aperture (Front) | F/2.0 | F/2.2 | LG K40 has better front lens aperture than LG K40. |
| Field of View (Front) | - | 90 degree(s) | |
| Pixel Size (Front) | 1.12 μm | - | |
| Camera Modes (Front) | Portrait mode | Super night selfie mode, AI Wide-angle selfie | |
| Light Source (Front) | LED flash | - | |
| Still Image Resolutions (Front) | - | 6528 x 4896 | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 60 fps |
| BATTERY AND CHARGING | LG K40 | Honor 50 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4300 mAh | Honor 50 has larger battery capacity than LG K40. |
|---|---|---|---|
| Fast Charging Technology | - | Honor SuperCharge | Honor 50 has fast charging technology. |
| Recharge Time (Charging Time) | - | 45 min | |
| Standby Time | 100 hours | - | |
| Talk Time | 480 minutes | - | |
| Run Time Details | Talk: up to 480 min Standby: up to 100 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG K40 | Honor 50 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Honor 50 has more advanced generation mobile network. |
| Operating System | Android 8.1 Oreo | Android 11 | |
| User Interface | - | Magic UI 4.2 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| COMMUNICATIONS | LG K40 | Honor 50 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20, Band 38 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, TDD 2600 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n3, n7, n28, n38, n41, n77, n78, n40 | |
| 5G NR Frequency | - | FDD 2100, FDD 1800, FDD 2600, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.2 BLE | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K40 | Honor 50 |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, LDAC, SBC | |
|---|---|---|---|
| Supported Digital Video Standards | - | 3GP, MP4 | |
| Sound Enhancements | DTS: X 3D Premium Sound | Qualcomm aptX audio, Qualcomm aptX HD audio |
| FEATURES | LG K40 | Honor 50 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor | Ambient light sensor, proximity sensor, digital compass, gravity sensor, gyroscope | |
| Security Devices | Face recognition, fingerprint reader | Fingerprint reader (under display) | |
| Additional Phone Features | Google Lens, Google Assistant Key, AI Cam | - |
| OTHERS | LG K40 | Honor 50 |
|---|
| Included Accessories | Power adapter | USB cable, 66W HONOR SuperCharge charger | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | TUV Rheinland Low Blue Light Certification |
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