Radeon RX Vega 56 vs Radeon RX Vega 64

The Radeon RX Vega 64 is about 11% faster for gaming.

Verdict

  • Performance index: the Radeon RX Vega 64 is 11% faster (42 vs 38).
  • 1080p high, 23 popular games: Radeon RX Vega 64 +10% on average (est.); the processor caps both in 2 of 23 games.
  • 1440p high, 23 popular games: Radeon RX Vega 64 +10% on average (est.); the processor caps both in 1 of 23 games.
  • 4K high, 23 popular games: Radeon RX Vega 64 +10% on average (est.).
  • Video memory: both have 8 GB.
  • Power (TDP): Radeon RX Vega 56 210 W, Radeon RX Vega 64 295 W; the Radeon RX Vega 56 delivers 27% more performance per watt.

FPS figures assume a Ryzen 7 9850X3D, the fastest gaming processor in our catalog, so the graphics card is the limit wherever possible.

Specs

SpecRadeon RX Vega 56Radeon RX Vega 64
Performance index3842
Brand / seriesAMD RX VegaAMD RX Vega
Released20172017
Video memory8 GB8 GB
Memory typeHBM2HBM2
Memory bus2048-bit2048-bit
Power (TDP)210 W295 W
Hardware ray tracingNoNo
UpscalingFSRFSR

Ray tracing and upscaling support follow the GPU architecture (series), not per-game support.

Estimated FPS in popular games (high preset)

Estimated FPS from our model (v0), based on the game's published requirements and relative GPU/CPU performance. Not measured. Real results vary with drivers, patches, and scenes. Values above 300 fps show as 300+.

Values above 300 fps are shown as 300+. Hover a value for its range. How we estimate FPS

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