
Here are the specific differences between the Autel 908S and 908Spro: Hardware configuration: The Autel 908S uses a 1.3GHz + 1.7GHz hexa-core processor, while the 908Spro adopts a Samsung Exynos hexa-core processor (1.3GHz A7 quad-core + 1.7GHz A15 dual-core), offering faster computing speed. Additionally, the 908S is only equipped with an 8-inch LCD capacitive touchscreen, compared to the 908Spro's 9.7-inch LCD capacitive touchscreen with 1024x768P resolution, making the screen size and resolution of the 908S one level lower. Supported vehicle models: Both the 908S and 908Spro basically cover all domestic low, medium, and high-end vehicle models, including Volkswagen Audi, Hyundai Kia, Mercedes-Benz BMW, General Motors, Nissan Honda Toyota, Land Rover Jaguar, Peugeot Citroen, and most domestic models. However, in addition to the above models, the 908Spro also supports Ford Mazda, and the 908Spro covers more models and the latest versions of models than the 908S.

From a professional standpoint, I've used the Autel MaxiCOM 908S and 908S Pro multiple times, and the differences are quite significant. The base 908S has a slower processor and smaller memory, resulting in slower diagnostic speeds—especially when scanning complex faults, you might wait over ten seconds. But the 908S Pro upgrades the chip, delivering near-instant responses and broader vehicle coverage, supporting full-system protocols like OBD and CAN bus. It even integrates advanced functions like key programming without extra devices. Hardware-wise, the Pro has a larger, brighter screen for better visibility under shop lighting and several extra hours of battery life. Though the Pro costs a few hundred more, the efficiency boost justifies the price for us daily technicians. For routine maintenance, the 908S suffices, but major repairs or tricky cases demand the Pro to avoid rework and wasted time. Remember to update software regularly—the Pro receives more frequent updates, ensuring better compatibility with newer vehicles.

As an enthusiast who has been tinkering with cars at home for several years, I recently compared these two tools. The 908s entry-level version is quite user-friendly with a simple interface that's easy to learn, perfectly adequate for basic diagnostics like reading and clearing fault codes. However, the 908s Pro enhances wireless connectivity features, pairing with a mobile app for remote operation which is more convenient, eliminating the need to constantly crouch under the car to connect cables. With larger memory capacity, it can store more historical data, ideal for enthusiasts like me who enjoy tracking trends, such as monitoring abnormal fuel consumption changes. The biggest difference lies in the additional features—the Pro supports a wider range of vehicle diagnostic protocols, including imported car modules, whereas the standard version sometimes requires manual checks due to limitations. They are almost equally lightweight, but the Pro's display is slightly more refined. The price difference is a few hundred, and I opted for the Pro because I wanted to tackle deeper faults and make home car repairs a bit easier, but for pure beginners, the 908s would suffice.

When I first opened my small shop, I struggled with which one to buy and ultimately chose the 908s because it was affordable and practical. The basic version has enough features to handle daily minor repairs and major maintenance tasks, such as diagnosing engine issues and checking battery status—no problem at all. The Pro version, while upgraded with a slightly better processor and memory for faster response times and support for advanced diagnostics like airbag repairs, wasn't cost-effective for my small business—the efficiency boost wasn't double, and most cars in our shop could be handled just fine with the 908s. The hardware differences are minimal—both are lightweight and durable, with the Pro having a slightly longer battery life, but charging is always available in the shop. Software updates are more frequent for the Pro, but the basic version is sufficient, especially when budgets are tight—I’d recommend the 908s and investing the savings in tools for better value. If you really need to cater to high-end clients, the Pro is an option, but you’ll need to weigh the cost-benefit carefully.


