Today marks the arrival of AMD's successor to the Radeon HD 7990. The latter was a formidable rival for the GeForce GTX Titan but it faced poor frame latency performance and enormous power consumption figures. Later on the single-GPU R9 290X managed an even more impressive feat but that card was also 20% more power hungry and thus had a huge thermal output. So much so that we weren't sure if AMD was seriously considering two Hawaii XT GPUs on a single PCB.
Apparently so, as they are unveiling the Radeon R9 295X2, the most extreme graphics cards we have ever seen.
Sometimes it pays to buy slightly older devices in place of tempting deals on newly released tech. But that approach to buying electronics can only take you so far. As today's gadgets become ever more powerful and multi-purpose, there are some product categories that are nearing outright extinction and would make for silly purchases. Before you consider buying any of the items on this list, think long and hard about whether such a device is not a waste of your money.
The In Win tou is an $800 enclosure inspired by glass architecture and named after the Chinese word for "transparent". Its tempered glass panels are finished with a special coating that turns the outside into a mirror when your PC is off. However, when illuminated from the inside with the computer on, the tou's mirror coating becomes transparent.
The biggest news for Mantle since being announced as a method of improving performance in games by allowing them to use your CPU and GPU more efficiently, has been support from DICE's Frostbite 3 engine (and by extension, Battlefield 4). Recently that support expanded to Eidos' Thief, while Crytek revealed at GDC 2014 that CryEngine will support it too. AMD says its latest update is of "tremendous benefit to a large cross-section of the gaming public" so we are keen to check it out.