What is the difference between new VXDIAG VCX GM CAN FD and VNCI MDI2 diagnostic scanner?
| Item | VXDIAG VCX FD GM
|
VNCI MDI2
|
| Brand | Allscanner VXDIAG | VNCI |
| Software | GDS2, DPS, RDS, Tech2win | GDS2, DPS, Tech2win |
| Driver | VX Manager | Compatible with original driver |
| License | License for GM | No |
| CAN FD protocol | Yes | Yes |
| DoIP protocol | Yes | Yes |
| Firmware update | Update online via VX Manager | Update online via VNCI Manager |
| Software update | Update by link | Update by link |
| Connection | USB Type C, WiFi and WLAN | USB, WiFi and WLAN |
| Vehicle coverage | 2005-2024 | 1996-2023 |
| Full system diagnostic | Yes | Yes |
| Online programming | Yes, need techline connect SPS2 online account | Yes, need techline connect SPS2 online account |
| Extension | available to add 16 brands software to the unit (JLR SDD/Pathfinder, Honda, Toyota, Subaru, Volvo, PSA, Renault, Nissan, Benz, BMW, VAG, JLR SDD/pathfinder, Porsche PIWIS II/III | Single brand |
| J2534 Passthru | Yes | Yes |
| Operating system | Win7/Win10 | Win7/Win8/Win10 |
| Price | $199 | $219 |
In sum:
Both devices support CAN FD and DoIP protocols.
Both devices support USB, WiFi and WLAN connection.
Both devices support GDS2, Tech2win, DPS software.
Both devices support online programming with sps2 online account.
The advantage of VNCI is that it is compatible with original driver, but it is single brand device. It is for GM only.
VCX CAN FD GM requires vx manager driver but you can add 16 car brand software to the same unit.