| No | Features and Function | X-431 IV | X431 V | X431 V+ |
| 1 | Picture |
 |
 |
 |
| 2 | OS | LINUX | Android | Android |
| 3 | Screen | 240X320 LCD with touch screen and backlit | 7 inch Multi-touch capacitor screen | 10.1 inch multi touch capacitor screen |
| 4 | Processor | 72MHz 32bit ARM7 | 1GHz Dual Core | Quad 1.2GHz Processor |
| 5 | Memory | 16M | 512MB | 1GB |
| 6 | Storage | 1G CF card | 2GB,extendible to 32G | 8G |
| 7 | Battery | No | 3000mAh， | Standyby time：>600小时 |
| Working time：4 hours | Working time：6-8hours | |||
| 8 | Printer | High speed thermal printer | No | Optional wifi printer |
| 9 | Vehicle Coverage | Asia, Europe, US and China | Asia, Europe, US and China | Asia, Europe, US and China |
| 10 | Communicating Method | Test cable | Blutooth/WIFI | Blutooth/WIFI |
| 11 | OBD Diagnostic | Wired diagnosis, independently diagnose full system and analysis & display through smart terminal. | Bluetooth diagnosis, independently diagnose full system and analysis & display through smart terminal. | Bluetooth diagnosis, independently diagnose full system and analysis & display through smart terminal. |
| 12 | Heavy Truck diagnostic | X | X | X |
| 13 | Diesel Vehicle | √/12V | X | X |
| 14 | Passenger Vehicle | √ | √ | √ |
| 15 | Function | Car configuration | Car configuration | Car configuration |
| 16 | Videoscope | x | X | X |
| 17 | Oscilloscope | X | X | X |
| 18 | Sensor simulation and test | X | X | X |
| 19 | Test Battery | X | X | X |
| 20 | Display DataStream | Data/Graphics | Data/Graphics | Data/Graphics |
| 21 | Update way | Download to CF card and update | online One-click update | online One-click update |
| 22 | System Restore | X | √ | √ |
| 23 | Multi Group Display | 2 | 4、6、12 | 4、6、12 |
| 24 | Wired Network | X | No support | No support |
| 25 | Wireless Network | X | Support | Support |
| 26 | VGA Interface | X | No support | No support |
| 27 | HDMI | X | No support | No support |
| 28 | Camera | X | Front: 0.2 megapixel, Rear: 2.0 megapixel | 0.3M pixels front , rear 3.2M pixels |
| 29 | Test Vehicle Power Supply | DC12V | DC12V | DC12V |
| 30 | Startup Time | 35s | 25s | 25s |
| 31 | Screenshot | X | Software screenshot | Software screenshot |
| 32 | Photograph and Camera | X | √ | √ |
| 33 | Audio | X | √ | √ |
| 34 | Live Chat(CC) | X | √ | √ |
| 35 | Features in Design | Encapsulate design at side, and bottom,anti-knock, powerful function, economical cost | Tablet, multi-touch, customer management | Tablet, multi-touch, customer management |
| 36 | Working Temprature | -10-55℃（14-131℉） | -20-55℃（04-131℉） | -20-55℃（04-131℉） |
| 37 | Storage Temp | -20-70℃（-4-158℉） | -30-70℃（-14-158℉） | -30-70℃（-14-158℉） |
| 38 | Dimension(L*W*Hmm) | 198*316*55.5 | 198 X 124 X 10.1 | 257.4mm×175.9mm×9.9mm |
| 39 | Weight | Approx 1.8kg | 0.68Kg | 0.64kg |
| 40 | Maintenance Info | Support | Support | Support |
| 41 | Software | No need to pay software | No need to pay software | No need to pay software |
Plus de questions sur les produits de Launch X431, n'hésitez pas à contacter: www.eobdii.fr.
