He used car fluid in the GPU — and broke a record with the Intel Arc B580

O Overclocker TrashBench surprised the hardware community by winning a world record with Intel Arc B580 GPUusing an unusual and cheap solution. Instead of liquid nitrogen or expensive refrigeration systems, he used a lake pump e automotive antifreeze fluid to cool the board to impressive -17 °Cachieving historic results in benchmark tests.

The feat was revealed in a video on YouTube, in which TrashBench explained the entire process. He opted for a 50/50 mix of glycol and car antifreezepre-cooled in a home freezerand created a custom loop to circulate the liquid over the video card water block.

This innovation adds to other recent experiments in the world of overclocking, such as the feat that took a Core i9-14900KF at an incredible 9.13 GHz overclockedsurpassing previous marks and showing how far the thermal limits of hardware can be explored.

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Simple setup, extreme results

The system created by TrashBench was assembled with few resources. He 3D printed a custom stand to the cooling block and connected flexible tubes to an open cooler with the fluid already cooled. The lake pump was responsible for keeping the liquid circulating and, consequently, the system at subzero temperature.

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According to the overclocker, the automotive antifreeze remains liquid until approx. -25 °Cwhich allowed the GPU to operate safely. During testing, the Intel Arc B580 achieved stable negative temperaturesa rare condition outside of professional laboratories. This type of creativity was also seen when a Overclocked RTX 5050 reached 3300 MHz and broke six Time Spy recordsshowing how non-standard solutions can yield surprising results.

Record in benchmarks and performance leap

With this unusual configuration, TrashBench recorded a 3DMark Time Spy score of 16,631nearly 12% higher than the standard modelestablishing a new world record for Intel Arc B580. The performance was so high that the card reached 3.316 MHzapproximately 16.4% above factory frequency.

🛒 Do you want real power in your setup? The model ASRock Intel Arc B580 It is an excellent option for those looking for performance in games and intense graphical tasks. With a robust design, 12 GB of GDDR6 memory and Intel’s latest generation architecture, this GPU delivers efficiency and stability even under extreme load. 🚀🔥

Even when the liquid began to heat up during testing, the results remained impressive. The GPU achieved averages of 69 FPS em Monster Hunter Wilds, 174 FPS em Forza Horizon 5 e 120 FPS em Cyberpunk 2077consistently outperforming the factory version.

The feat stands out in a scenario where records have become increasingly frequent — recently, a DDR5 memory exceeded 13,000 MT/s overclockedconsolidating 2025 as a landmark year for those seeking the maximum possible performance in consumer hardware.

Before the modification, the same GPU ran at 2.850 MHz under air cooling, achieving 54 FPS, 158 FPS e 107 FPS in the three games, respectively. This shows that overclocking with automotive fluid generated an average gain of 16% in overall performanceeven without traditional extreme overclocking techniques such as the use of liquid nitrogen.

Still, TrashBench noted that the benefit of extreme cooling is not linearas the Intel Arc B580 GPU also featured excellent efficiency with air overclockingreaching 3.200 MHz and maintaining competitive results.