Pratice and Tutorials

Corsair XTM70 Extreme Performance Thermal Grease Review – Just missed the top spot but really good and unfortunately also very expensive

The Corsair XTM70 Extreme Performance is convincing and even if the price is quite hefty even without iCUE, you still get an honest product. That’s a little spoiler in advance, even if the price really hurts me. At almost 17 euros for 3 grams, you have almost reached the gourmet temple and real caviar almost seems like an alternative bargain [...]


Samsung Odyssey OLED G8 in post-test – Firmware 1622 gives free rein to the AMD FreeSync Premium Pro pipeline with 1000 nits

Six months have now passed and Samsung has already carried out several firmware (FW) updates since then. My main criticism was that the Odyssey OLED G8 could only develop its full HDR potential – the 1000 nits peak – with an NVIDIA GPU. Despite a FreeSync Premium Pro certification. The FW updates released in the meantime have basically [...]


Real laboratory tests of thermal pastes on igor’sLAB – Part 2 – First comparative measurement with 2 expensive pastes

Yesterday we already had the big theoretical part, today we are doing a practical measurement with two selected pastes, whereby the paste that is nominally better on the data sheet is actually the “worse” one in the test and vice versa. Of course, the factor of potential long-term durability also plays a role, which may put the result [...]


ASUS MX25AQ test – what can you expect after seven years of use?

Today we’re taking a look at a monitor that has already been in service for a few years. The ASUS MX25AQ has a QHD panel with a resolution of 2560 x 1440p on just 25 inches. You don’t necessarily have to do this, but if you like high PPI values, the 117 ppi would certainly appeal to you. According to Geizhals, the IPS panel was [...]


Slime in the GPU water block and white crystals in the radiator – about plasticizers, corrosion and the wrong materials | Investigative

Today’s case comes from the community and a lengthy investigation was necessary because there were actually two causes of the pollution at the same time. I will describe my process, the measurements and also the conclusions in chronological order and it also shows once again how important it is to know the connections and not just speculate [...]


We’re putting the pressure on: the new fan test bench is being built

Bearing in mind the adversities at the first attempt and the possible influence of the human factor, we have (hopefully) solved it better this time with expert support. Of course, there will be a detailed and transparent report on the exact development of the idea, the first prototypes and many empirical values, but today I don’t want to [...]


Philips EVNIA 34M2C8600 Review – A real price-performance recommendation?

Yes yes, the Philips EVNIA 34M2C8600. A name that goes down the gullet like liquid sunlight. All joking aside! The Philips offers the same first-generation Samsung QD-OLED panel that Alienware, MSI and Samsung themselves also have in their range. So we get a 3440 x 1440p ultrawide monitor with 175 Hz refresh rate and 1800R Curved. It also comes [...]


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