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AMD-RDNA3.md

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3rd generation of AMD RDNA architecture, code name: Navi 3X.
11 generation of AMD GFX IP.

Examples

Navi31 (N5):

  • RX 7900 GRE, RX 7900 XT, RX 7900 XTX
  • RX 7900M

Navi 32 (N5):

  • RX 7700 XT, RX 7800 XT

Navi 33 (N6):

  • RX 7600, RX 7600 XT
  • RX 7600S, RX 7600M, RX 7600M XT, RX 7700S

Integrated (N4P):

  • 740M, 760M, 780M
  • Z1, Z1 Extreme
  • Ryzen 7x40
  • Ryzen 8x40, 8x45
  • Ryzen 8x00G (Desktop)

RDNA 3.5

  • AMD Radeon 880M, 890M
  • Ryzen AI 300

References

  1. Beyond the current gen, [backup]
  2. Architecture Deep Dive
  3. Instruction Set Architecture, [backup]
  4. Micro Engine Scheduler Specification, [backup]
  5. AMD RDNA 3.5’s LLVM Changes
  6. Ryzen Z1’s Tiny iGPU
  7. Latency Testing is Hard (RDNA 3 Power Saving)
  8. AMD’s RX 7600: Small RDNA 3 Appears
  9. Microbenchmarking AMD’s RDNA 3 Graphics Architecture
  10. AMD RDNA3 mesh shading with RADV
  11. AMD Reveals Radeon RX 7900 XTX and 7900 XT
  12. Vulkan features for RX 7900 XT
  13. "RDNA3.5" Instruction Set Architecture, [backup

Notes

  • Work graphs.

  • Uses aggressive power saving techniques. [7]