20 figures in a PC cause a 1°C GPU temperature rise


In the high-stakes world of PC gaming, keeping components cool is non-negotiable. But what happens when you decide to add some unexpected, non-electronic clutter to the setup? Tech enthusiasts recently put a humorous twist on thermal testing, pitting the efficiency of a powerful GPU against the weight of sheer plastic.

The experiment focused on the thermal performance of an RTX 4070 SUPER graphics card. The central question was simple yet fascinating: how much physical bulk, specifically plastic figures, could be packed into a standard PC case before it significantly compromised the crucial GPU cooling system?

The results, while perhaps not a total shock, offered a delightful perspective on thermal physics. In a test designed to gauge the effect of adding physical objects to the internal environment, the researchers packed twenty plastic figures inside the computer case.

Despite the seemingly substantial addition of plastic, the impact on the RTX 4070 SUPER’s operating temperature was remarkably small. The GPU ran only 1°C hotter than the control measurement.

This finding suggests that for modern, well-designed PC cooling systems, there is a considerable margin of error when dealing with non-electronic items. While the visual aesthetic might suffer, the thermal performance remained largely unaffected by the presence of the decorative plastic.

The experiment ultimately shifts the focus from mere thermal performance to the practical realities of PC building. It reminds us that while aesthetics are important, the core function of a machine—efficient cooling—must remain the priority.

Curious to see the full demonstration of this amusing thermal challenge, you can view the full report here:

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