In depth comparison and review of LG K30 and CUBOT J9. 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 K30 | CUBOT J9 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LMX320EMW | - | |
| Form Factor | Touch | Touch | |
| Height | 147 mm | 156 mm | CUBOT J9 has greater height than LG K30. |
| Width | 71.5 mm | 74.5 mm | CUBOT J9 has greater width than LG K30. |
| Depth | 8.2 mm | 9.4 mm | LG K30 is narrower than LG K30. |
| Weight | 148 g | 185 g | LG K30 is lighter than LG K30. |
| Body Colour | Aurora black | Green | |
| Protection | Drop-proof, vibration-resistant, temperature protection | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.466 W/kg (body), 0.464 W/kg (head) | 0.95 W/kg (body), 0.67 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | LG K30 | CUBOT J9 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.45" | 6.2" | CUBOT J9 has larger screen size than LG K30. |
| Screen Resolution (Display Resolution) | 1440 x 720 pixels | 1520 x 720 pixels | CUBOT J9 has better screen resolution than LG K30. |
| Display Format | HD+ | HD+ | |
| Aspect Ratio | 18:9 | - | |
| Display Features | FullVision display | - |
| PROCESSOR | LG K30 | CUBOT J9 |
|---|
| Processor Type (CPU) | - | MediaTek | |
|---|---|---|---|
| Processor Number | MSM8917 | MT6580 | |
| Clock Speed | 1.4 GHz | - | |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| MEMORY | LG K30 | CUBOT J9 |
|---|
| RAM | 2 GB | 2 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | LG K30 | CUBOT J9 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 3 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | CUBOT J9 has better camera resolution than LG K30. |
| Lens Aperture | F/2.0 | - | |
| Pixel Size | 1.12 μm | - | |
| Focus Adjustment | Automatic | - | |
| Camera Modes | Low Light NR mode | - | |
| Light Source | LED flash | LED flash | |
| Camera Features (Functions) | Quick Share, GIF Creation | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel |
|---|
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 0.3 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | CUBOT J9 has better front camera resolution than LG K30. |
| Lens Aperture (Front) | F/2.2 | - | |
| Pixel Size (Front) | 1.12 μm | - | |
| Focus Adjustment | Focus free | - | |
| Camera Modes (Front) | Gesture Shot, Gesture Interval Shot, Auto Shot, portrait mode | Al Beautification | |
| Face Recognition (Face ID) | Face detection | - | LG K30 has face detection. |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | LG K30 | CUBOT J9 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4200 mAh | CUBOT J9 has larger battery capacity than LG K30. |
|---|
| CELLULAR | LG K30 | CUBOT J9 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | LG K30 has more advanced generation mobile network. |
| Operating System | - | Android 10 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | A-GPS | GPS, A-GPS |
| COMMUNICATIONS | LG K30 | CUBOT J9 |
|---|
| Data Transmission | 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 | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
| NFC | Yes | - | LG K30 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K30 | CUBOT J9 |
|---|
| Supported Digital Audio Standards | - | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) | |
|---|---|---|---|
| Supported Digital Video Standards | - | AVI, MOV, 3GP, MP4 |
| FEATURES | LG K30 | CUBOT J9 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, proximity sensor, light sensor | |
| Security Devices | - | Face recognition | |
| Security Technology | - | Face ID | |
| Additional Phone Features | Google Assistant Button | - |
| OTHERS | LG K30 | CUBOT J9 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, protective case | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | - |
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