Tesla is no longer including Steam support in any of its newer Model S and Model X vehicles, according to messages received by customers who are awaiting deliveries of the flagship vehicles.
Tesla previously introduced the Steam beta to newer versions of the Model S and Model X refreshes which had 16GB of RAM as part of the 2022 Holiday Update. This update didn’t support slightly older vehicles with only 8GB of RAM, but a retrofit was available for $2,000 USD.
Tesla No Longer Supporting Dedicated GPUs?
The Cybertruck also did not receive a dedicated graphic processing unit (GPU), with many people noting that they did not have access to Steam on their Foundation-series Cybertrucks and GreenTheOnly later confirmed the Cybertruck did not include a GPU. The Cybertruck also shipped with only 8GB of RAM, matching the Model 3 and Model Y MCU 3 versions based on AMD Ryzen chips.
This could be an indication that Tesla is phasing out the GPUs, as well as the larger RAM packages that came bundled with their top-end vehicles, likely due to cost-cutting, hardware streamlining, and optimization.
Future of Steam Support
While the AMD Ryzen RDNA-2 APUs that are built into every Tesla MCU are quite powerful and very capable of rendering 3D or 2D graphics when in mobile configurations, there has been a distinct lack of Steam support on other vehicles, due to the 8GB of RAM.
Given the removal of GPUs from the flagship vehicles, there is also a chance that the RAM on newer Model S and X vehicles will also be facing a reduction similar to the Cybertruck. The Steam Beta could very well be on its way out.
The other possible alternative would be an updated Steam Beta that supports 8GB of RAM, and does not require a powerful GPU, as people may not do too much hardcore gaming on their vehicles.
Gaming Alternatives
Some gaming applications still live on in Tesla’s Arcade Mode, including the ever-popular Cuphead, Sky Force Reload, and Vampire Survivors. We previously discussed Tesla’s lack of Google Casting and Apple Airplay, but a fantastic alternative would be providing HDMI pass-through support on the Glovebox USB-C port.
Imagine being able to connect your phone to Tesla’s displays and gaming on a much larger 19” screen (screen size comparison) as seen on the Cybertruck.
The Future of Tesla Compute
Elon Musk mentioned in the 2024 Tesla Earnings Call that the unused compute power of Tesla vehicles not being driven was equivalent to a larger computing system like Amazon’s AWS. One idea floated by Musk was to use the computers of parked vehicles to conduct inference, data processing, and other tasks – selling the compute capabilities of vehicles to external organizations, while also paying back the owner.
