| VXDIAG VCX FD | VXDIAG VCX DoIP | VXDIAG VCX SE | VXDIAG VCX NANO | |
| A new generation of intelligent vehicle diagnostic interface | Full-brand vehicle diagnostic equipment | Remote vehicle diagnostic interface | Dedicated vehicle diagnostic interface | |
| Hardware parameter | Dual processor 580 + 550 MHz | Dual processor 580 + 180 MHz | Dual processor 580 + 180 MHz | uniprocessor 180 MHz |
| DoIP protocol | Yes DoIP Option1/2 | Yes DoIP Option1/2 | Supports DoIP Option1 | No |
| CAN FD protocol | Yes | No | No | No |
| Network connector | 802.11n 150Mbps | 802.11n 150Mbps | 802.11n 150Mbps | 802.11n 75Mbps |
| USB connector | USB Type-C | USB Type-B | USB Type-C | USB Micro |
| WLAN connector | USB Type-C to RJ45 | RJ45 | USB Type-C to RJ45 | No |
| OBDII connector | OBD-II | DB-26 to OBD-II | OBD-II | OBD-II |
| OBDII Pin switch | OBD All-pin intelligent switching | OBD All-pin intelligent switching | OBD All-pin intelligent switching | No |
| Remote diagnostic (DoNet) | Yes | Yes | Yes | No |
| Firmware Reset Button | Yes | Yes | Yes | No |
| Car brands | Multi brands | Multi brands | Multi brands | Single brands |
| for Honda, Toyota,JLR SDD/Pathfinder, Por-sche PWII/PW III, Volvo, Renault, Nissan, Ford/Mazda, GM, Benz, BMW, PSA, V-A-G | for Honda, Toyota,JLR SDD/Pathfinder, Por-sche PWII/PW III, Volvo, Renault, Nissan, Ford/Mazda, GM, Benz, BMW, PSA, V-A-G | for Honda, Toyota,JLR SDD/Pathfinder, Por-sche PWII/PW III, Volvo, Renault, Nissan, Ford/Mazda, GM, Benz, BMW, PSA, V-A-G | for Ford/Mazda, GM, Toyota, Volvo, Nissan, Renault, JLR SDD, V-A-G |
VCX FD adds new CAN FD protocols and will do the latest CAN FD GM, Ford Mazda etc.
VCX NANO does not have a reset button, others do have one.
All firmware can be updated online. Software update by link except for BMW ISTAP, Benz Xentry, JLR Pathfinder and Porsche PW II/III.
VXDIAG VCX NANO does not support WLAN connection nor DoNET remote diagnostic.
Software shares the same function.