Side by side comparison and review of CUBOT King Kong Mini 2 and Realme C31. 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 | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | RMX3501 | |
| Form Factor | Touch - Rugged | Touch | |
| Height | 119 mm | 164.7 mm | Realme C31 has greater height than CUBOT King Kong Mini 2. |
| Width | 58 mm | 76.1 mm | Realme C31 has greater width than CUBOT King Kong Mini 2. |
| Depth | 12.1 mm | 8.4 mm | Realme C31 is narrower than CUBOT King Kong Mini 2. |
| Weight | 122.7 g | 197 g | CUBOT King Kong Mini 2 is lighter than CUBOT King Kong Mini 2. |
| Body Colour | Black, orange | Light silver | Dark green | |
| Protection | Dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | CUBOT King Kong Mini 2 is waterproof. |
| SAR Value | 0.566 W/kg (head), 0.907 W/kg (body), 1.408 W/kg (hotspot), 2.891 W/kg (limb) | 1.147 W/kg (body), 0.957 W/kg (head), 2.663 W/kg (limb) | |
| Connector Type | USB Type-C - 24 pin USB-C | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Screen Size (Display Size) | 4" | 6.5" | Realme C31 has larger screen size than CUBOT King Kong Mini 2. |
|---|---|---|---|
| Screen Resolution (Display Resolution) | 540 x 1080 pixels | 1600 x 720 pixels | Realme C31 has better screen resolution than CUBOT King Kong Mini 2. |
| Display Format | - | HD+ | |
| Pixel Density | 302 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | 450 cd/m² | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | 1300:1 | - | |
| Display Refresh Rate | - | 60 Hz | |
| Touch Sampling Rate | - | 120 Hz | |
| Display Features | 2.5D Glass | Ultra-clear View |
| PROCESSOR | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Processor Type (CPU) | MediaTek | Unisoc | |
|---|---|---|---|
| Processor Number | MT6761 | T612 | |
| Clock Speed | 2 GHz | 1.82 GHz | CUBOT King Kong Mini 2 has higher clock speed than Realme C31. |
| Processor Core Qty | Quad-core | 8-core | Realme C31 has higher processor core quantity than CUBOT King Kong Mini 2. |
| Graphics System (GPU) | IMG PowerVR GE8300 | ARM Mali-G57 |
| MEMORY | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| RAM | 3 GB | LPDDR4X SDRAM - 4 GB + up to 7 GB virtual extension | Realme C31 has more RAM than CUBOT King Kong Mini 2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | Realme C31 has more internal memory than CUBOT King Kong Mini 2. |
| Memory Interface | - | UFS 2.2 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 128 GB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 3 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/2.2 | F/2.2 | Both phones have the same camera lens aperture. |
| Lens Construction | - | 5-element | |
| Focus Adjustment | - | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Burst mode, Panorama, Time-lapse mode, Pro mode, Portrait, Filter mode, Macro mode, Night Pro | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps | |
| Camera Features (Functions) | - | AI Triple camera |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Camera Functions (2nd Camera) | - | Macro camera | |
| Camera Features (2nd Camera) | - | 4cm macro photography |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 0.3 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.8 | |
| Camera Functions (3rd Camera) | - | B&W lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | CUBOT King Kong Mini 2 has better front camera resolution than Realme C31. |
| Lens Aperture (Front) | - | F/2.2 | |
| Lens Element Qty (Front) | 4-element | 3-element | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | - | HDR | |
| Camera Modes (Front) | - | Beauty mode, Filter mode | |
| Video Resolutions (Front) | - | 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps | |
| Camera Features (Front) | - | AI Selfie |
| BATTERY AND CHARGING | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 5000 mAh | Realme C31 has larger battery capacity than CUBOT King Kong Mini 2. |
|---|
| CELLULAR | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 10 | Android 11 | |
| User Interface | - | Realme UI (R Edition) | |
| Navigation | GPS, A-GPS | GPS, A-GPS, BeiDou, Galileo |
| COMMUNICATIONS | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Data Transmission | FDD-LTE | GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 19, Band 20 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 upper, FDD 800 DD | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 |
| MEDIA | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) | - | |
|---|---|---|---|
| Supported Digital Video Standards | AVI, MOV, 3GP, MP4 | - |
| FEATURES | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Sensors | Accelerometer, proximity sensor, magnetometer, light sensor, gyroscope | Accelerometer, proximity sensor, magnetometer, gyro sensor, light sensor | |
|---|---|---|---|
| Security Devices | Face recognition | Fingerprint reader (side) | |
| Security Technology | Face ID | - | |
| Additional Phone Features | Glass-film-film (GFF) archecture | MIMO technology, Ultra Power Saving Mode, Fast Charging |
| OTHERS | CUBOT King Kong Mini 2 | Realme C31 |
|---|
| Included Accessories | Screwdriver, power adapter, USB-C cable | SIM card removal tool, 10W charger, micro-USB cable | |
|---|---|---|---|
| Compliant Standards | - | TUV Rheinland | |
| Max Operating Temperature | 60 °C | - | |
| Min Operating Temperature | -35 °C | - |
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