Should I choose an RTX 5070 or RX 9070 XT for my gaming PC?
Asked by
MellowCactus42
I'm building a gaming PC with 32GB of DDR5 RAM, a Ryzen 7 9850X3D, and an MSI Pro X870E-P WiFi motherboard. I'm deciding between an Nvidia RTX 5070 with 12GB of VRAM and an AMD Radeon RX 9070 XT with 16GB. I play a mix of competitive games and single-player titles, including games like Battlefield, and I'm mainly looking for high FPS and strong visual quality. I only have a basic understanding of PC hardware, so I'd appreciate advice on which card makes more sense. I'm also using a Corsair RM750e power supply and would like to know whether it's sufficient.
Answers
The RTX 5070 mainly becomes more appealing if you need Nvidia-specific features or software support. CUDA matters for applications such as some Blender workloads, AI tools, and other GPU-accelerated programs. Nvidia can also have advantages in certain ray-tracing and upscaling scenarios, but those benefits don’t usually outweigh the 9070 XT’s gaming performance unless you specifically need them.
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For gaming, the RX 9070 XT is generally the stronger choice. It offers higher rasterized performance and has 16GB of VRAM, which gives it more room for demanding games and future releases. If both cards cost about the same, the 9070 XT is the better value for a gaming-focused build.
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The RX 9070 XT is often around one performance tier above the RTX 5070, so similar pricing doesn’t mean they perform similarly. The 5070 may be worth considering for specific Nvidia features, VR, AI, or productivity software, but for regular 1440p or 4K gaming, the 9070 XT is the more powerful option.
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Your Corsair RM750e should be adequate for this system, assuming it’s functioning properly and connected with the recommended power cables. An 850W unit would provide more headroom, but replacing the 750W supply isn’t necessary just for either of these graphics cards. Also, the Ryzen 7 9850X3D is a very strong gaming CPU, so neither card should be considered an automatic mismatch; the GPU will normally be the limiting component at higher resolutions.
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MellowCactus42: I’m not familiar with CUDA. Is that something I would need for normal gaming?
QuietHarbor19: No. CUDA is Nvidia’s computing platform used by compatible professional and creative software. If you’re primarily playing games, you can generally ignore it.