PC gaming and summer heat: how to reduce your consumption to keep your interior cool and save money

Your brand new PC with six fans. In addition, overpriced thermal dough and a watercooling oversized working wonderfully. Meanwhile, Alas, nothing helps, it always has unbearable heat in your gaming room After a good game session. However, That is to speak normal since your PC evacuates the calories dissipated by its components. In addition, and as well cooled as it is, it will always be as hot in this damn room under the attic.

But with some well -felt settings. However, it is possible to reduce the consumption of your PC, so the amount of heat released in the room, all without loss of performance, or even in some cases a small increase. In addition, And as a bonus. Furthermore, less of your money in the EDF bag…

Activate the DLSS/XESS/FSR scaling – Pc gaming summer heat: how

Activation of scaling is a good start to reduce the consumption of your graphics card. Therefore, On our test configuration in Indiana Jones. However, the old circlethe GeForce RTX 4070 saw its appetite go from an average from 192 to 188 W by activating the DLSS4 in performance mode. However. Therefore, our Core i9 13900K consumes more, because it is more requested following the transition to a definition of reduced initial rendering. For example, Its consumption thus goes from 97 to 121 W. Moreover, In the end, we even consume a little more (309 W) on our configuration with the activation of the DLSS. However, the fluidity of our game is up, going from 87 to 113 I/S.

Limit the number of images per second

By activating the DLSS. our framerate made a real leap, but do we really need 113 I/S for a game such asIndiana Jones ? Not really. The vast majority of titles offer the possibility of limiting the framerate to a given value. We therefore relate our game with the DLSS activated in Performance mode. a limit of 60 I/S to avoid asking our graphics card. The result is more than convincing since our RTX 4070 only pc gaming summer heat: how consumes 114 W instead of 188 W, a decrease of 39 %!

The consumption of our Core i9 is also reduced, going to 94 W instead of 121 W (–22 %). Thus. on our processor/graphics card pc gaming summer heat: how couple, we save almost 101 W by reaching 208 W, a drop of a third of consumption and as much heat dissipated less.

For science. in capacity the framerate At 30 i/s, it is even possible to descend to 122 W (70 W+52 W) for our couple Core i9/RTX 4070. An impressive result, but not without sacrifice.

Undervolting: clever adjustment to heat less

To go even further. there is a method for the most demanded: theundervoltingthis consists in manually reducing the electrical voltage (expressed in volts) provided to a component, such as the processor (CPU) or the graphics card (GPU). The principle is simple. but formidably effective: the power consumed (therefore the heat released) is directly proportional to the square of the tension. Thus. a slight drop in tension leads to a significant reduction in consumption and heat, often without any loss of performance.

Far from being a simple economy measure, this technique can even paradoxically improve performance. On recent graphics cards. by reducing tension, we release a thermal and energy margin which allows the GPU to maintain higher and stable operating frequencies. It is a real virtuous circle: less heat, more performance. The example of our GeForce RTX 4070 is speaking: a simple undervolting Backs up its consumption from 188 W to 132 W (–30 %). while maintaining its performance. Note that the Undervolt of a GeForce RTX goes through the MSI Afterburner software. It is then necessary to modify the curve of the voltage delivered according to the frequency of the pc gaming summer heat: how GPU. Many internet tutorials explain this manipulation.

Finally. in addition to refresh your room and potentially improve your fluidity in play, this technique has a major long -term advantage: it increases the longevity of your components. Less heat actually means less stress for semiconductors, their sworn enemy. This optimization is just as valid for the processor via some adjustments in the BIOS/UEFI of the motherboard.

Pc gaming summer heat: how

No more auxiliary radiator in the heat wave

The excessive heat released by a PC is therefore not inevitable. it is quite possible to control it without sacrificing performance. By judiciously combining accessible software adjustments. such as activation of the DLSS/FSR/Xess, the limitation of the number of images per second and theundervolting Components, you can drastically reduce the electricity consumption of your machine.

This proactive approach offers a triple advantage: it guarantees better thermal comfort in your room. lightens your electricity bill and extends the life of your equipment. Rather than simply undergo. pc gaming summer heat: how you regain control by reducing consumption, therefore thermal release for games More pleasant, even in the heart of summer.