It is the price that must be paid in exchange for a more beautiful picture. 🍋
After AMD officially launched FidelityFX SDK 2.0 and FSR 4.0.2 at Gamescom 2025, it excited many gamer fans, because this was a major overhaul of upscale technology that didn't just add a little fascia, but AMD was pushing FSR to become the centerpiece of a new era of gaming, around which AI and Machine Learning were introduced to help process the full range of images, or as many people like to call it, Neural Rendering.
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What makes many people wait is that FSR 4.0.2 at AMD claims that it can help sharpen the image clearly. It can reduce blur or ghosting. When you see a fast motion scene, keep details of little effects like particles smooth and also make the overall picture more stable. It doesn't sound strange that anyone would want to try. Because compared to the previous 3 FSRs, I have to say that the quality of the picture is really a leap.
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But on the other hand, the thing to admit is that these beauties didn't come for free, because the actual tests on the Radeon RX 9070 XT showed a slight decrease in framerate rating of around 5% compared to the FSR 3.1.5, and the use of GPU power increased by over 30%. This means that people who want to use FSR 4 may have to deal with the missing framerate a bit, especially those who play competitive games that need the highest FPS all the time.
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However, for a graphic line that likes beautiful, sharp images and wants to experience more realism, FSR 4 is the best thing to try now. Even though it eats more specs, the result is a more realistic visual experience. It can be called AMD FSR 4 is ready to answer the full problem.
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Source: wccftech





































































