be quiet! Dark Power 13 850W power supply in review – impressive efficiency, absolutely silent and with a decent performance

The be quiet! Dark Power 13 850W uses a high-end FSP platform that offers the highest efficiency, completely silent operation, and ATX v3.0 and PCIe 5.0 compatibility. The golden mean is tested today, because besides the 850-watt model, there is also the 750-watt variant and one with 1000 watts. Already the 850 watts are completely sufficient for [...]


Cooler Master V1300 SFX Platinum Review – Smaller and more powerful is currently not possible!

An SFX power supply with 1300W maximum power, is that possible? Yes! Cooler Master has done it, as the V1300 SFX is the most powerful SFX power supply on the market today. However, there is a catch (actually two): it can only deliver its full power with a 230VAC input. Basically, this power supply is a V1100 SFX designed for 230V networks, so it [...]


Familiarly bright, fast as hell AND affordable?! – G.SKILL Trident Z5 RGB DDR5-6800 CL34 2x 16 GB kit in test with teardown and overclocking

First of all, I owe an apology to G.Skill, since the test sample was already sent to us last year, but the review is now online a few months later. The reason for this is that until recently we revised our test methodology for RAM kits in order to be able to test better and faster. However, the waiting time also benefits the Trident Z5’s [...]


AMD says you don’t need a power-hungry processor for top results

AMD’s webinar is fully dedicated to the recent and upcoming introduction of 3D V-Cache SKUs. The company’s representatives explain the importance of this launch, the current position of these SKUs, and what are the advantages of choosing AMD’s platform over Intel’s. And in short, there’s quite a lot to mention now [...]


SiSoftware Sandra 20/21 update brings support for AMD Ryzen 7000X3D CPUs

All three new Ryzen CPUs with 3D V-cache are now correctly detected by the software thanks to the update (2021.12.31.117) and the update brings further optimizations for hybrid (asymmetric) L3 cache designs. The update scope also includes the third 8-core model, which is supposed to be launched next month and will not be hybrid. Sandra is a [...]


AMD Ryzen 9 7945HX "Dragon Range" processor has better multi-core performance with less power consumption than Intel Core i9-13980HX

The colleagues from Notebookcheck have tested the 16-core Zen4 Raphael and tried out the brand-new ASUS ROG Zephyrus Duo. Today’s review focuses only on CPU performance, with more details on gaming performance to follow later (although they have already released a teaser). According to the combined results, the flagship Ryzen 9 7945HX is [...]


AMD Ryzen 9 7950X3D has been overclocked to 5.9 GHz and delidded

For Ryzen’s 7000X3D, there are unfortunately no hidden backdoor menus on the motherboards to unlock the “X GHz” settings. These processors were deliberately blocked by AMD for overclocking, at least in the traditional way. To get the best performance out of the Ryzen 7950X3D, you can only resort to technologies like Precision [...]