F1 25 Can Now Use DLSS 4.5 Ray Reconstruction as NVIDIA Confirms RTX Spark Support

BoxThisLap reports that F1 25 can now use NVIDIA's DLSS 4.5 Ray Reconstruction, adding the latest version of NVIDIA's AI-assisted image-quality technology to the racing game. Ray Reconstruction is designed to improve the appearance of ray-traced scenes by using an AI model in place of conventional denoising approaches. In practical terms, the update is intended to produce cleaner lighting and reflections while retaining the performance benefits of DLSS on supported GeForce hardware.

The report also connects the game update with NVIDIA's confirmation that RTX Spark will support the platform's growing PC gaming ecosystem. RTX Spark combines an Arm-based CPU with a Blackwell GPU and is expected to rely on NVIDIA's native Windows on Arm driver stack, DLSS features, and publisher support when systems arrive. Support for a current racing title is useful ecosystem evidence, but it does not by itself establish identical performance across every RTX Spark laptop or compact desktop. Results will depend on the production driver, game settings, ray-tracing workload, power limits, and the specific display resolution.

For Canadian buyers considering RTX Spark ahead of its Fall 2026 launch, F1 25 support gives the platform another recognizable game to evaluate alongside the publisher and anti-cheat announcements already made by NVIDIA. It remains important to distinguish confirmed feature support from measured retail performance. Prospective buyers should check final Canadian listings, driver notes, and independent testing before assuming that DLSS 4.5 or RTX Spark support will deliver the same experience across all configurations.