
Here is an introduction to the differences between the Autel 908 and 908S: 1. Hardware Configuration: The Autel 908 uses a 1.3GHz + 1.7GHz hexa-core processor, while the 908S adopts a 1.3GHz A7 quad-core + 1.7GHz A15 dual-core processor, offering faster computing speed. 2. Software Features: The 908 has a relatively lower version of repair data and requires external data input to meet newer diagnostic standards, whereas the 908S comes with OEM-level diagnostic standards, capable of diagnosing and performing special function matching for tens of thousands of vehicle models across Asia, Europe, America, and domestic markets worldwide.

As a DIY car repair enthusiast, I often use diagnostic tools to work with various car models. The main differences between the Autel MaxiCOM 908 and 908s are quite noticeable. The 908 is an older model with a smaller screen, slightly slower operation, and limited vehicle coverage—especially lacking support for new energy vehicles. It occasionally freezes when scanning incorrect codes. The upgraded 908s features a large touchscreen, much faster response times, a more powerful processor, and easily handles complex systems in hybrid and European cars. It also supports OTA software updates to maintain compatibility. Price-wise, the 908s is a bit more expensive, but in daily use, the speed improvement saves time, and it scans deep faults more accurately. If you only occasionally check fault codes, the 908 is sufficient; but for frequent use, the investment in the s-version is worthwhile—it has larger memory for storing reports conveniently and reduces rework rates. In the long run, as automotive electronics advance, newer tools better align with future vehicle upgrade trends.

Having worked in auto repair shops for years, I've personally used both devices. The Autel MaxiCOM 908 is practical but outdated, with slow scanning speeds and frequent oversights when handling error codes in high-end vehicles due to mediocre hardware. The 908s, however, is a comprehensively optimized version – its upgraded processor significantly speeds up diagnostics, supports more CAN bus protocols (especially for newer American and domestic models), and enables deep reading of transmission and ECU data. In daily operations, the 908s reduces misdiagnosis rates and improves efficiency, justifying its higher price through labor savings. Comparatively, the 908 only suits basic scans, while the S version caters better to professional technicians with timely software updates covering emerging EV issues. This tool evolution reflects the industry's shift toward smart diagnostics – choosing requires evaluating workload alignment with modern standards.

With a limited budget, I carefully compared the differences between the Autel 908 and 908S. The 908 is more affordable with basic functions that suffice for scanning common fault codes. However, the 908S is about 20% more expensive, featuring upgrades like a larger screen, smoother system operation, and broader vehicle coverage, including new energy vehicles. In practical use, the S version proves faster and more accurate, reducing repair costs. Overall, if money is tight, the 908 is a viable choice; but for long-term use, the S version offers better value for money and hassle-free maintenance.


