![Valve Genius fixed video game lighting calculations](/media/k2/items/cache/12216caafd36c350e7ad49d3bffb8d31_S.jpg)
Valve Genius fixed video game lighting calculations
The maths was all wrong
The groundbreaking lighting in Half-Life 2 resulted from serious lobbying by a Valve designer on hardware makers who had not correctly added up their sums.
![Zen 6 Medusa Ridge processor leaked](/media/k2/items/cache/d0daf795496ca1a4b69af68aaad1203c_S.jpg)
Zen 6 Medusa Ridge processor leaked
Turns you to stone
The dark satanic rumour mill has manufactured a hell on earth leak that the Zen 6 Medusa Ridge processor will feature a 12-core Core Complex Die (CCD).
![Intel Arc Battlemage could be announced next week](/media/k2/items/cache/ea02247d9861f063745896145ee14bcf_S.jpg)
Intel Arc Battlemage could be announced next week
Two SKUs launching in mid-December
According to the latest information, Intel could announce its new Arc Battlemage graphics card next week, on December 3rd, with availability expected a week later, on December 12th. Intel will launch two SKUs, the Arc B580 and the Arc B570, with the rest of the lineup coming at a later date.
![Intel Arc B580 Battlemage leaks in Geekbench benchmark](/media/k2/items/cache/37516473e84b6fd943b36eb604ed90d8_S.jpg)
Intel Arc B580 Battlemage leaks in Geekbench benchmark
Confirms 20 Xe2-cores, 12GB of VRAM and 2.85GHz clock
With the Intel B580 graphics card launch apparently just around the corner, it does not come as a surprise that we are now getting the first leaks from popular benchmarks. The latest one, from the Geekbench benchmark, pretty much confirms previous rumors of 20 Xe2 GPU cores, 12GB of VRAM, and a 2.85GHz clock.
![Nvidia to launch GeForce RTX 5090D GPU in China](/media/k2/items/cache/262018aa87b42c414cdf00eb59a86d37_S.jpg)
Nvidia to launch GeForce RTX 5090D GPU in China
Export control friendly
Nvidia is set to launch its GeForce RTX 5090D GPU for the Chinese market.