![]() That may come down a little in the months that follow, but with high demand for AMD's latest line of competitive GPUs, expect stock to be in short supply for some time to come. It's still an expensive card, though, with an MSRP of $1,000 at launch. For general 4K gaming rasterization, though, this card is an absolute monster, beating off the RTX 4080 in most games, and offering a solid generational improvement over even the best RX 6000 series cards. It's relatively quiet, although a card this powerful does kick out some heat, and it's still a far cry from the RTX 4090, especially when it comes to ray tracing - even if this card does a much better job than the 6900 XT. In the meantime, though, this is the best AMD GPU in the world, and though it might be expensive, it's almost as good as its gets. It features more advanced ray tracing, a new reference cooler design, and new AI accelerators which look set to be very useful when AMD's FSR 3 releases in 2023. ![]() It features more stream processors and higher clock speeds than ever before, but in the same classic AMD size and with a reasonable power demand of 350W at the top end. ![]() The AMD Radeon RX 7900 XTX is the most powerful graphics card team red has ever made. What we thought of the AMD Radeon RX 7900 XTX: Who it's for: Gamers who want near-flagship performance but without paying Nvidia's prices. Why you should buy this: The 7900 XTX is AMD's most powerful graphics card yet, with excellent 4K gaming ability. It's not cheap, and it's definitely not for everyone, but overall, the RTX 4090 is the best 4K GPU thanks to its excellent 4K gaming performance and great workstation performance. In Cyberpunk 2077 at 4K with ray tracing turned up to Ultra, the 4090 was able to hit 43 fps, which is much better than the RTX 3090 but still pretty low however, enabling DLSS and dropping a setting or two could get the 4090 to 60 fps. The RTX 4090 also has support for DLSS 3, and it is arguably the first GPU to make ray tracing at 4K truly possible. In select games, you can enable DLSS to get even higher frame rates without sacrificing any visual details. By contrast, the last-generation RTX 3090 only achieved 57 fps, and the 3090 Ti 64 fps. In our review, we found that the 4090 averaged a frame rate of 108 frames per second (fps) across several games tested at 4K and maximum or nearly maximum graphics settings. At $1,600, the 4090 is as expensive as last generation's flagship models but vastly more powerful. Not only is the 4090 great for gaming at 4K but also for creative applications, thanks to its massive 24GB VRAM and raw power. When it comes to 4K gaming (or any other resolution for that matter), the RTX 4090 is far and away the fastest GPU available. Who it's for: Users with big budgets who want the best performance in games and apps. Price: As you might expect, RTX GPUs are more expensive than GTX GPUs.Why you should buy this: If you want the highest frame rates for 4K gaming and good performance for creative applications, the RTX 4090 is your best bet.The GTX GPUs do not feature Tensor Cores, and cannot compete with RTX's AI and deep learning processing capabilities. AI: The Nvidia RTX GPUs have Nvidia Tensor Cores, which specifically enable AI and deep learning capabilities for the RTX GPUs.Power Efficiency: Despite requiring more power, Nvidia's RTX GPUs deliver much better performance per watt than the older GTX GPUs.Performance: As the newer hardware, Nvidia's RTX GPUs offer much better performance than the older GTX GPUs, especially now that we are three GPUs generations on since the last GTX release.RTX cards have dedicated RT (Ray Tracing) cores that enable real-time ray tracing in games and applications, resulting in more realistic lighting, shadows, and reflections. Ray Tracing: One of the most significant differences is hardware-accelerated ray tracing in the RTX series.The Nvidia RTX series is built on the more advanced Turing and Ampere architecture, with the RTX 3000 and RTX 4000 series using Ampere. Architecture: The Nvidia GTX series is based on the Pascal and Turing architecture.The differences between Nvidia GTX and Nvidia RTX boil down to six key areas: A decade later, Nvidia's RTX cards were announced in 2018, bringing real-time ray tracing to offer a new and immersive gaming experience. The first GPU in the Nvidia GTX series was the GTX 260, released in 2008.
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