A recent test comparing Tesla’s Full Self-Driving (FSD) technology has shed light on the significant differences between the 2022 Model Y and the 2025 Cybertruck when it comes to obstacle detection.
Inspired by a misleading experiment conducted by Mark Rober, YouTuber Kyle Paul set out to determine whether Tesla’s FSD could effectively detect and stop for a stationary wall disguised with a picture of the road. Using a 2022 Model Y with older Hardware 3 and FSD version 12.5.4.2, Paul found that the vehicle consistently failed to recognize the wall in time, requiring manual intervention to prevent a collision with a U-Haul truck parked behind it. The visualization screen showed no acknowledgment of the obstacle until it was dangerously close, disappointing Paul who had expected better results.
However, when Paul switched to a 2025 Cybertruck equipped with Tesla’s newer Hardware 4 computer, the outcome was drastically different. Running FSD version 13.2.8 and software update 2024.45.32.20, the Cybertruck consistently detected the wall from a safe distance and came to a smooth stop without any manual intervention. Paul noted that the newer vehicle handled FSD as expected, showcasing Tesla’s continuous improvements in hardware and software.
With nearly a decade of experience in the collision industry working with Teslas, Paul emphasized the rapid evolution of Tesla’s technology. His findings suggest that while older Tesla models may struggle with certain FSD tasks, the latest hardware delivers significantly improved performance.
The successful handling of the wall by FSD 13 in the Cybertruck was impressive. Paul suggested conducting the same test with a new Model Y and Model 3 equipped with HW4 and FSD 13 for comparison. Overall, the test highlighted the advancements in safety and autonomy in Tesla’s newer models, showcasing the company’s commitment to innovation and improvement in its FSD technology.