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NVIDIA GeForce GTX 770 vs AMD Radeon R9 280X

The NVIDIA GeForce GTX 770 and AMD Radeon R9 280X 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.

SpecificationNVIDIA GeForce GTX 770AMD Radeon R9 280X
ManufacturerNVIDIAAMD
ArchitectureKeplerGCN 1
Relative performance index4647 (better)
Video memory2 GB3 GB (better)
Memory typeGDDR5GDDR5
Memory bus256-bit384-bit (better)
Release year20132013
Board power230 W (better)250 W
Suggested PSU550 W (better)600 W
Hardware ray tracingNoNo
Upscaling supportNot recordedNot recorded
DirectX1212

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.