This cooler, which I bought for 10 euros at first for a core 2 duo e6420 in OC, the temperature rises to about 75 degrees Celsius. After I put the cooler on a ryzen 3 2200g in OC, the temperature never went above 70 degrees Celsius.

Without many words:
You can't ask for much from a cooler that costs less than 10€.
For its price, it is a very good solution!
It does its job well and quietly.
I was expecting it to be worse considering how cheap it is.
It is relatively easy to install on an AMD with the classic method,
only it takes up a bit more space, in radius, not in height.
I don't know if it will be good for gaming, but as they say, you get what you pay for.

Well, where I used to start my PC at 60 degrees and it would simply work and reach 80 degrees, and in simple video processing it would reach 100 degrees Celsius and freeze, now it works at 52 degrees in the summer and reaches 72 degrees in processing. For installation, you can't just put it in, you have to completely remove the motherboard from the computer case. Also, with the old 775 socket coolers, because of the twisting and the pins, you can break them or get confused, not to mention that it doesn't fit well with this new cooler and the way it attaches, I have to say that it fits perfectly. The computer is quad-core with a Q9300 CPU. The cooler is noiseless. Anyway, it was a hassle to install it directly as it was in the computer case, and because it was quite difficult and I wanted the installation to be done correctly, I had to completely remove the motherboard and place the cooler with new thermal paste.

If you are interested in noise, don't get it. Maybe it doesn't make much noise compared to others, but if you are in the category of people who want a quiet computer, don't get it. It is definitely not silent. Also, if you want it to be silent, why get a cooler with a 3-pin connector like this one? Get one with a 4-pin connector. For 8 euros, it cools satisfactorily.

It was installed on an FX 8320. Performance comparable to the stock AMD cooler but much quieter. It is not PWM, it runs consistently at 1540 RPM and is connected with a 3-pin connector. If you just want a quieter cooler, it's okay, but if you're looking for improved cooling, don't even consider it.

If you want a cheap and silent cooler, you are here!! I tried several, what interested me was only to be silent (I don't play games) and it is... quite difficult to install and bulky, but I got it for only 7 euros

I had this specific cooler on a Ryzen 1600X. I could say that this cooler is worse than the stock one. Honestly, I wouldn't recommend it to anyone since for a little more money, someone can get a Cooler Master Hyper Evo that does a much better job. Yes, it is indeed quiet, but it reaches around 50 degrees Celsius at idle. Meaning, I turn on the PC without any other processes and it reaches 50 degrees. In games, it reaches around 68 degrees and at full load, it reaches 76 degrees, but thermal throttling occurs and my processor's speed drops. Stay away from this cooler.

In q9550 oc 3100mhz in stress test in 10 minutes went to 61 degrees, not bad at all.
It has a TDP of 95w, I believe it is a decent option to replace the broken stock cooler.
I do not recommend it for AMD processors that are hotter.
So anyone with a processor over 100watt should consider getting a different cooler.

Pros: relatively quiet
due to the large fan, it cools well both the CPU and the motherboard - RAM
price compared to performance

Cons: bulky, there is a possibility that you may need to adjust some parts of the chipset cooler to fit properly, as happened to me.
if you install it on a motherboard that is already installed in the case, you will need to unscrew the fan to place it correctly

In i5 it lowered the temperature by 10 degrees compared to the stock cooler from Intel, both at idle and under full load. Relatively easy installation if you have basic knowledge and a normal level of noise. For its price, that's the main thing, a good choice. Otherwise, there are plenty of better coolers available, but they are more expensive.

I tried it on an i5 and it's fine, like having a stock cooler... On an i7, not only does it give you a headache from the noise it makes, but it also quickly raises temperatures, reaching up to 80 degrees... I do not recommend it for any reason!