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AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 3070

The AMD Radeon RX 7700 XT and NVIDIA GeForce RTX 3070 sit within a few percent of each other on our index. Treat them as equivalent in raw performance and decide on price, power draw and — for graphics cards — video memory instead.

SpecificationAMD Radeon RX 7700 XTNVIDIA GeForce RTX 3070
ManufacturerAMDNVIDIA
ArchitectureRDNA 3Ampere
Relative performance index130132 (better)
Video memory12 GB (better)8 GB
Memory typeGDDR6GDDR6
Memory bus192-bit256-bit (better)
Release year2023 (better)2020
Board power245 W220 W (better)
Suggested PSU700 W650 W (better)
Hardware ray tracingYesYes
Upscaling supportFSR 3DLSS 2, FSR 3, XeSS
DirectX12 Ultimate12 Ultimate

Green marks the stronger figure for that row only — for power draw and PSU requirement, lower is treated as better. Performance indexes are CanMyPcPlay estimates; read how they are derived.

Which should you pick?

  • Check video memory, not just speed. A faster card with less VRAM can perform worse in recent titles at high texture settings.
  • Check power and clearance. Confirm your PSU and case can take the card — the build checker does this.
  • Upscaling support differs. DLSS is NVIDIA-only; FSR and XeSS run more broadly.