Summary
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The latest data show that the Audio processing unit of the Super Nintendo accelerates over time and runs even faster in the warmth of the console.
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The results confirm that SNES consoles run faster than their original specifications in 2025.
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The increase in the APU speed can easily affect the grading level, but it is unlikely that it will affect the gameplay.
The legendary Super Nintendo Entertainment System Seems to become faster over the years, as the recent data from Gamers have shown that the Audio processing unit (APU) runs faster than in previous years. The same data has also shown that the APU of the SNE is accelerated because it gets warmer and the curiosity of the players wakes up.
The Super Nintendo was home to many original titles like F-Zeroas well as new entries in already established franchise companies such as Super Mario And The legend of Zelda. The 16-bit home console was published in 1990, which conquered the game industry in storm and introduced advanced graphics and better sound quality that significantly improved the skills of the NES. Although this legendary console was forgotten a little when 3D consoles entered the industry, the SNES has legendary games that are stopped to date. Years have passed and instead of slowing down, it seems that the SNES gets faster.

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For those who like to play licensed video games, you will find some of the best examples made for the SNES.
The Blue Sky user, known as TASBOT, carried out a survey to record evidence that prove that the SNES runs faster with increasing age. The players were asked to carry out the SMPspeed Rome test from Lidnariq on their SNES consoles and to share the results. After collecting information from 143 different users, Tasbot confirmed that the consoles measured in 2025 are faster than the original specifications of the SNE. In addition, the survey helps to prove that the console runs faster in the heat. The DSP rates rise from 31,965 to 32,182 Hz, an area of 217 Hz. Although the results are clear, Tasbot explained that it is still unclear how much this affects Super Nintendo games.
The SNES -Audio accelerates while the console heats up
Based on 143 answers, the SNES DSP rate is an average of 32,076 Hz and increases from cold to warm to warm. The warm DSP rates are 31,965 to 32,182 Hz, an area of 217 Hz. Therefore, the temperature is less significant. Why? How does that affect games? We don't know. Still. You can find more information at docs.getgrist.com/fpwwkqdcnxxr … for more.
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– Tasbot (@tas.bot) 6 de Marzo de 2025, 20:10
On the website of the survey, Tasbot explained that one of the effects of the APU is faster in the fact that notes may be played at a higher pitch. Tasbot takes into account the concerns of how the temperature increase on Speedrunners could affect SNES, and said doubts by saying that it was very unlikely, although further analyzes are necessary.
Old school players who still own a Super Nintendo can carry out the same test and see the results on their own consoles, although they should be sure that all changes in the game are apparently not perceptible. Fans who enjoy classic games but have no access to the vintage console will be happy to know that Nintendo Switch has recently added three more SNES games online. Players who pay for the subscription now have access to Fatal anger 2Present Super Ninja BoyAnd Sutte HakkunTogether with many other classic SNES games.

Snes
- brand
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Nintendo
- Original publication date
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August 23, 1991
- Original -MSRP (USD)
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$ 199
- Weight
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2.12 lbs