AMD announces Radeon RX 7900XTX and 7900XT with Navi 31 RDNA3 GPU

Long awaited and now finally here: AMD presented the third generation of the RDNA architecture yesterday evening. The company also unveiled the Radeon RX 7900 XTX and Radeon RX 7900 XT graphics cards at the same event. The former has a full Navi 31 GPU with 12288 stream processors, while the latter is based on a reduced GPU with 10752 cores [...]


Cause simpler than thought? NVIDIA GeForce RTX 4090, the scorched 12VHPWR connector and how to plug it in | Blind Test

Sometimes you also have to listen to your children and do a blind test once. Apart from the fact that there are obviously three or four adapter types with different solder pads and cables, the problem of the hot contact surfaces of the outer connectors must have a simpler reason. I already wrote on the subject of bending that the rigid pins in the [...]


News Test

This is how the 12VHPWR is done correctly: Crimping instead of soldering and how to supply the GeForce RTX 4090 with power properly

First there were bent cables, then annoyed buyers of the at least 2000 euro expensive NVIDIA GeForce RTX 4090, no matter which model or manufacturer. The manufacturer of the 4-pin adapter from 12VHPWR to 4x 8-pin for older power supplies was also careless. And, of course, we learned something once again in the course of our investigations. Since [...]


News Test

The horror has a face – NVIDIA’s hot 12VHPWR adapter for the GeForce RTX 4090 with a built-in breaking point

Those who are now beating up on the new 12VHPWR (although I don’t really like the part either) may generate nice traffic with it, but they simply haven’t recognized the actual problem with the supposedly fire-hazardous and melting connections or cables. Even if certain YouTube celebrities are of a different opinion because they seem to [...]


RED BIOS EDITOR and MorePowerTool for Polaris, Navi and Big Navi

New curve options have been added. Of course we would be very happy about a feedback in the forum about the use of this new function! The More PowerTool (MPT) has been also revised once again for the detection of the installed graphics adapters (keyword Unicode) and also detects different variants of the driver entries. In case of doubt, the VGA [...]