RTX 4070 Vs RX 7900 XTX: Which Is Better [Tested]

 AMD and NVIDIA are gearing up to release their next-generation GPUs in 2023 based on new architectures. For NVIDIA, this is Ada Lovelace, expected to launch as the GeForce RTX 40 series. AMD will debut RDNA 3, likely branded as the Radeon RX 7000 series. While the flagship RTX 4090 and RX 7900 XT will retail for $1500 or more, many gamers look to more affordable high-end options like the RTX 4070 and RX 7900 XTX which may launch around $800. Here's how these two GPUs may compare based on early leaks and speculation.

Performance - The RTX 4070 will utilize the AD103 die with up to 16GB of GDDR6 memory and 40-50% higher performance than the RTX 3070 according to rumors. The RX 7900 XTX should provide a 50% uplift over the RX 6900 XT. Both should handle 4K gaming at 60+ FPS for modern titles. The nod may go to RDNA 3 for slightly higher raw performance based on AMD's history of maximizing value per dollar. But NVIDIA's DLSS upscaling and ray tracing acceleration could offset any small deficits in traditional rendering. Features - The RX 7900 XTX will support hardware ray tracing, variable rate shading, and mesh shaders like its predecessor. But AMD still needs an answer to DLSS for superior AI upscaling. The RTX 4070 will offer second-generation ray tracing cores, third-gen Tensor cores for DLSS 3, and other tools like Shadowplay, Ansel, and Broadcast. NVIDIA's software and streaming suite make GeForce the more well-rounded content creation and gaming architecture currently. Power and Thermals - The RTX 4070 will move to a 5nm node with power draw around 250W based on the RTX 3070 Ti. The RX 7900 XTX may utilize an advanced 7nm or 6nm process with 300W TBP like the RX 6900 XT. AMD typically targets higher power budgets to maximize performance per dollar. While both companies will likely improve cooling solutions with triple fan designs, NVIDIA may hold a slight edge for smaller, more efficient dies if power consumption rumors hold true.Lesen Sie verwandte Artikel

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Pricing - NVIDIA's xx70 tier typically launches around $500-$600 but the RTX 4070 may release closer to $700-$800 due to current market conditions and performance. The RX 7900 XTX should come in at a small premium over the RTX 4070 around $800-$900. AMD usually undercuts NVIDIA slightly while offering more VRAM and slightly higher performance for the money. Neither will match their previous generation's starting prices, but in this new tier just below the 4K flagship level, value and affordability remain important. While still speculation, the RTX 4070 and RX 7900 XTX appear poised to deliver major generational leaps in performance for under $1000 based on early leaks and rumors. At 4K, both should handle even the most demanding titles at high frame rates with the latest graphics features enabled. For streaming, content creation, and marketing support, NVIDIA maintains an edge. But for raw price-to-performance in gaming, AMD continues to push the envelope with RDNA. 2023 is shaping up to be an exciting year for PC graphics and competition in this space benefits us all. The era of truly affordable high-end 4K gaming may finally be upon us. （已编辑）