VNCI MDI2 vs VXDIAG vs GM MDI2
Matched product:
US/UK/EU Ship Lifetime Free Update 2024 VNCI MDI2 GM Diagnostic Scanner Support CANFD and DoIP Protocol and Techline Connect SPS2 Replace GM MDI2 Tech2
- Item No. SP478
- Free Shipping
What’s the difference among new VNCI MDI2, VXDIAG GM and GM MDI2 multiple diagnostic interfaces
Here we will show you how VNCI MDI2 features.
| GM MDI2 | GM Tech2 | VNCI MDI2 | |
| Image |  |
 |
 |
| Wi-Fi | √ | × | √ |
| USB | √ | × | √ |
| LAN Connection | √(Wired network not supported) | √ | √ |
| Update | Via CD | Via Software Card | Via HDD |
| OS | WIN7 64Bit | PC not Required | Win 7/ 10(32/ 64bit) |
| Global TIS | √ | √ | √ |
| GDS2 | √ | √ | √ |
| Tech2Win | √ | √ | √ |
| TISWeb-SPS | √ | √ | √ |
| OBDII Diagnosis | √ | √ | √ |
| ECU Programming | √ | √ | √ |
| Key Programming | √ | √ | √ |
| Pass-Thru Programming | √ | √ | √ |
| CANFD & DOIP | × | × | √ |
| Activate Hidden Function | √ | √ | √ |
| Vehicle Coverage | Vauxhall/Opel 16 pin vehicles from 1996 to 2017 | GM, SAAB, Opel, Suzuki, Isuzu, Holden From 1992 to 2013 (don’t support truck) |
GMC, Chevrolet, Buick, Cadillac and Opel models after 1996 |
Summary:
1)VNCI MDI2 can be connected via USB, Wi-Fi, LAN
2)VNCI MDI2 supports CAN FD and DoIP
3)GM Tech2 is easy to carry
4)VNCI MDI2 have the largest coverage
| Item | VNCI MDI2 | GM MDI2 | VXDIAG VCX NANO/VCX SE GM |
| Image |  |
 |
 |
| Manufacturer | VNCI | Clone | VXDIAG |
| Operating system | Win7/Win10 | Win7/Win10 | GDS2 Win7, Win10,
Tech2win only Win7 32bit |
| Driver | VNCI Manager | MDI Manager | VX Manager |
| GDS2 | Yes | Yes | Yes |
| Tech2win | Yes | Yes | Yes |
| DPS (Development Programming System) | Yes | Yes | – |
| Passthru mode | Yes | Yes | Yes |
| Techline Connect SPS2 online programming | Yes | Yes | Yes |
| Vehicle coverage | all GMC, Chevrolet, Buick, Cadillac and Opel models from 1996 to 2023 | GM Chevrolet Cadillac GMC Buick Hummer / OPEL till 2022 | GM Chevrolet Cadillac GMC Buick Hummer / OPEL till 2022 . Tech2win cannot do Opel and Saab (2000-2010), cannot do Holden. |
| Protocols | SAE J2534 Pass-Thru, CAN FD, DoIP, UART, Class2, KWP2000, GMLAN(CAN) | UART, Class 2, KWP2000 and GMLAN (CAN) | UART, Class 2, KWP2000 and GMLAN (CAN) |
| CAN FD Protocol | Yes | – | – |
| DoIP protocol | Yes | – | – |
| Connection | USB, WiFi, WLAN | USB, WiFi | VCX NANO: USB/WiFi
VCX SE: USB, WiFi, LAN |
| Multi-language | GDS2 Multi-language,
Tech2win: English |
GDS2 Multi-language,
Tech2win: English |
GDS2 Multi-language,
Tech2win: English |
| Software Update | Update by link | Update by HDD | Update by link |
| Firmware Update | Update online | Update online | Update online |
| Activation | No | Yes | No |
| Price | $209 | $189 | $115/$199 |
In sum:
The major difference is that VNCI MDI2 supports CAN FD and DoIP protocols, vxdiag and mdi2 clone don’t (only original MDI2 supports CAN FD protocols).
VNCI supports USB, WiFi and WLAN connection, MDI2 only USB and WiFi, VXDIAG VCX SE will also connects via WLAN.
All tools allow firmware and software update. MDI2 clone update by HDD, the other two update by link.
They use different drivers as listed table above.