Side by side comparison and review of ASUS ZenFone 3 (ZE520KL) and CUBOT King Kong CS. 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 | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZE520KL | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 146.87 mm | 153 mm | CUBOT King Kong CS has greater height than ASUS ZenFone 3 (ZE520KL). |
| Width | 73.98 mm | 80.2 mm | CUBOT King Kong CS has greater width than ASUS ZenFone 3 (ZE520KL). |
| Depth | 7.69 mm | 14.85 mm | ASUS ZenFone 3 (ZE520KL) is narrower than ASUS ZenFone 3 (ZE520KL). |
| Weight | 144 g | 236.48 g | ASUS ZenFone 3 (ZE520KL) is lighter than ASUS ZenFone 3 (ZE520KL). |
| Body Colour | Moon white | Gold shimmer | Black sapphire | Black | |
| Body Material | Metal, glass | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | CUBOT King Kong CS is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.938 W/kg (body), 0.278 W/kg (head) | 0.58 W/kg | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB | |
| SIM Card Type (Size) | Nano SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | Super IPS+ | - | |
| Screen Size (Display Size) | 5.2" | 5" | ASUS ZenFone 3 (ZE520KL) has larger screen size than CUBOT King Kong CS. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | ASUS ZenFone 3 (ZE520KL) has better screen resolution than CUBOT King Kong CS. |
| Display Format | Full HD | HD | |
| Pixel Density | - | 294 ppi | |
| Max Brightness | 600 cd/m² | 450 cd/m² | ASUS ZenFone 3 (ZE520KL) has better display brightness than CUBOT King Kong CS. |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | - | 1300:1 | |
| Display Enhancement Technology | Bluelight Filter for Eye Care | - | |
| Display Features | ASUS Glove Touch technology, 2.5D curved glass | - | |
| Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Corning Gorilla Glass (scratch resistant glass) | - |
| PROCESSOR | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 625 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6580 | |
| Clock Speed | 2 GHz | 1.3 GHz | ASUS ZenFone 3 (ZE520KL) has higher clock speed than CUBOT King Kong CS. |
| Processor Core Qty | 8-core | Quad-core | ASUS ZenFone 3 (ZE520KL) has higher processor core quantity than CUBOT King Kong CS. |
| 64-bit Architecture | Yes | - | ASUS ZenFone 3 (ZE520KL) has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 506 | Mali 400 MP |
| MEMORY | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| RAM | 3 GB | 2 GB | ASUS ZenFone 3 (ZE520KL) has more RAM than CUBOT King Kong CS. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | ASUS ZenFone 3 (ZE520KL) has more internal memory than CUBOT King Kong CS. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 64 GB |
| CAMERA | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | ASUS ZenFone 3 (ZE520KL) has better camera resolution than CUBOT King Kong CS. |
| Sensor Name | Sony Exmor RS IMX298 sensor | - | |
| Lens Aperture | F/2.0 | - | |
| Lens Construction | 6-element | 4-element | |
| Optical Image Stabiliser (OIS) | 4 Stop OIS (Optical Image Stabilisation) | - | ASUS ZenFone 3 (ZE520KL) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Special Effects | Depth of field | - | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode | - | |
| Light Source | Dual LED flash | Flash | |
| Video Resolutions | 3840 x 2160 (4K) | - | |
| Camera Features (Functions) | Sapphire crystal lens cover, GIF animation function, Smart Remove, Electronic Image Stabiliser (EIS), Time Rewind, Largan lens | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
| Lens Aperture (Front) | F/2.0 | - | |
| HDR Mode (Front) | Auto HDR mode | - | |
| Camera Modes (Front) | Selfie panorama | - | |
| Camera Features (Front) | PixelMaster camera | - |
| BATTERY AND CHARGING | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Battery Capacity (Battery Size) | 2650 mAh | 4400 mAh | CUBOT King Kong CS has larger battery capacity than ASUS ZenFone 3 (ZE520KL). |
|---|---|---|---|
| Battery Technology | - | Lithium polymer |
| CELLULAR | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | ASUS ZenFone 3 (ZE520KL) has more advanced generation mobile network. |
| Operating System | Android 6.0 (Marshmallow) | Android 10 (Go edition) | |
| User Interface | ASUS ZenUI 3.0 | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS |
| COMMUNICATIONS | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, DC-HSPA+ | - | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | - | |
| Wireless Interface | Infrared (IrDA), IEEE 802.11b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 | Bluetooth | |
| Messaging Services | SMS, MMS | - |
| MEDIA | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Supported Digital Audio Standards | - | 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 |
| FEATURES | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor | Magnetometer, G-sensor, distance sensor, light sensor | |
| Security Devices | Fingerprint reader | Face recognition | |
| Security Technology | - | Face ID | |
| Additional Phone Features | Infrared remote control, Dual microphones, Hi-Res Audio, Google Drive Storage (100 GB) (free for 2 years), ASUS SonicMaster 3.0 technology, ASUS NoiseZero Talk technology | Glass-film-film (GFF) archecture, focus mode |
| OTHERS | ASUS ZenFone 3 (ZE520KL) | CUBOT King Kong CS |
|---|
| Included Accessories | Power adapter | Power adapter, SIM card removal tool, micro-USB cable | |
|---|---|---|---|
| Compliant Standards | - | IP68 | |
| Max Operating Temperature | - | 60 °C | |
| Min Operating Temperature | - | -35 °C |
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