Two days before the launch of the GeForce RTX 4080 graphics card, AMD has decided to try and divert the attention of its potential customers and turn it towards its newly introduced Radeon RX 7900 series graphics cards based on the new RDNA 3 architecture.AMD noted the details, which should, in its opinion, should convince PC owners to opt for its gas pedals.Image source: AMDI AMD had already confirmed earlier that the main competitor of graphics cards Radeon RX 7900 XTX and RX 7900 XT will be just the model GeForce RTX 4080.Thus, the GeForce RTX 4090 will remain the fastest gaming graphics card, at least for the foreseeable future. Radeon RX 7900 XTX, RX 7900 XT and GeForce RTX 4080 specificationsThe Radeon RX 7900 XTX has a VRM power subsystem with 20 phases, three more than the GeForce RTX 4080 in the Founders Edition benchmark. The AMD Radeon RX 7900AMD graphics card board also draws attention to the fact that its new graphics cards are more compact than its competitor.They are shorter and thinner than the GeForce RTX 4080 Founders Edition.In addition, unlike GeForce RTX 40-series cards, Radeon RX 7900 XTX and RX 7900 XT gas pedals are equipped with DisplayPort 2.1 and USB Type-C connectors. AMD once again reminds that unlike the competitor its new graphics cards do not require any adapters and new power connectors.They are equipped with two regular 8-pin PCIe power connectors, making them fully compatible with most power supplies.It is also fair to say that in the $900-1200 price range AMD graphics cards will offer more video memory.The Radeon RX 7900 XTX gets 24GB of GDDR6 and the Radeon RX 7900 XT gets 20GB of GDDR6.The flagship GeForce RTX 4090 has 24 GB of faster GDDR6X memory on board, but its recommended price is $1600.The GeForce RTX 4080, on the other hand, has \"only\" 16 GB of GDDR6X at a recommended price of $1200. Unfortunately, neither AMD nor NVIDIA are yet ready to directly compare the performance of their gas pedals against each other.Since the GeForce RTX 4080 is not yet available, AMD is comparing its RDNA 3 architecture-based graphics cards against its own flagship Radeon RX 6950 XT gas pedal from last generation. Raster performance of the Radeon RX 7900 XTX and RX 7900 XTThe company has shared two graphics.According to them, the raster performance of new generation graphics cards in games when using 4K resolution is up to 67% higher than the Radeon RX 6950 XT, and the performance of the light tracing technology in the new graphics cards up to 82% higher than the Radeon flagship on the RDNA 2 architecture. Radeon RX 7900 XTX and RX 7900 XT ray tracing performanceTill the launch of Radeon RX 7900 XTX and Radeon RX 7900 XT are still a month away.Their release is scheduled for December 13.
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