Detailed comparison and review of LG K40 and CUBOT King Kong CS. 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 K40 | CUBOT King Kong CS |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LM-X420EMW | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 153 mm | 153 mm | Both phones are the same height. |
| Width | 71.9 mm | 80.2 mm | CUBOT King Kong CS has greater width than LG K40. |
| Depth | 8.3 mm | 14.85 mm | LG K40 is narrower than LG K40. |
| Weight | 145 g | 236.48 g | LG K40 is lighter than LG K40. |
| Body Colour | New Aurora Black | Moroccan blue | Black | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | CUBOT King Kong CS is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 1.597 W/kg (body), 0.518 W/kg (head) | 0.58 W/kg | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB | |
| SIM Card Type (Size) | - | Micro SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | LG K40 | CUBOT King Kong CS |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5.7" | 5" | LG K40 has larger screen size than CUBOT King Kong CS. |
| Screen Resolution (Display Resolution) | 1440 x 720 pixels | 1280 x 720 pixels | LG K40 has better screen resolution than CUBOT King Kong CS. |
| Display Format | HD | HD | |
| Pixel Density | 282 ppi | 294 ppi | CUBOT King Kong CS has better pixel density than LG K40. |
| Aspect Ratio | 18:9 | - | |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | - | 1300:1 | |
| Display Features | Curved glass, FullVision display | - |
| PROCESSOR | LG K40 | CUBOT King Kong CS |
|---|
| Processor Type (CPU) | MediaTek | MediaTek | |
|---|---|---|---|
| Processor Number | MT6762 | MT6580 | |
| Clock Speed | 2 GHz | 1.3 GHz | LG K40 has higher clock speed than CUBOT King Kong CS. |
| Processor Core Qty | 8-core | Quad-core | LG K40 has higher processor core quantity than CUBOT King Kong CS. |
| 64-bit Architecture | Yes | - | LG K40 has 64-bit architecture. |
| Graphics System (GPU) | PowerVR GE8320 | Mali 400 MP |
| MEMORY | LG K40 | CUBOT King Kong CS |
|---|
| RAM | 2 GB | 2 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | LG K40 has more internal memory than CUBOT King Kong CS. |
| User Memory | 20.2 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 64 GB |
| CAMERA | LG K40 | CUBOT King Kong CS |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | LG K40 has better camera resolution than CUBOT King Kong CS. |
| Sensor Size | 1/3" | - | |
| Lens Aperture | F/2.0 | - | |
| Lens Construction | - | 4-element | |
| Pixel Size | 1 μm | - | |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED flash | Flash | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), GIF Creation, 8 different scenes | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
| Sensor Size (Front) | 1/4" | - | |
| Lens Aperture (Front) | F/2.0 | - | |
| Pixel Size (Front) | 1.12 μm | - | |
| Camera Modes (Front) | Portrait mode | - | |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | LG K40 | CUBOT King Kong CS |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4400 mAh | CUBOT King Kong CS has larger battery capacity than LG K40. |
|---|---|---|---|
| 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 | Lithium polymer |
| CELLULAR | LG K40 | CUBOT King Kong CS |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | LG K40 has more advanced generation mobile network. |
| Operating System | Android 8.1 Oreo | Android 10 (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS | GPS, A-GPS |
| COMMUNICATIONS | LG K40 | CUBOT King Kong CS |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | - | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20, Band 38 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, TDD 2600 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth | |
| NFC | Yes | - | LG K40 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K40 | CUBOT King Kong CS |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MKA, MIDI, M4A, OGA, AWB, IMY, RTX, OTA, MP4, MID, 3GPP, SMF | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, FLV, AVI, MOV, MPEG-4, WMV, 3GP, H.264, WMV9, WebM, 3G2, F4V | |
| Sound Enhancements | DTS: X 3D Premium Sound | - |
| FEATURES | LG K40 | CUBOT King Kong CS |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor | Magnetometer, G-sensor, distance sensor, light sensor | |
| Security Devices | Face recognition, fingerprint reader | Face recognition | |
| Security Technology | - | Face ID | |
| Additional Phone Features | Google Lens, Google Assistant Key, AI Cam | Glass-film-film (GFF) archecture, focus mode |
| OTHERS | LG K40 | CUBOT King Kong CS |
|---|
| Included Accessories | Power adapter | Power adapter, SIM card removal tool, micro-USB cable | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | IP68 | |
| Max Operating Temperature | - | 60 °C | |
| Min Operating Temperature | - | -35 °C |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
