RX 7800M 12 GB for Blender

Average speed
Solid VRAM

RDNA 3.0 GPU aimed at mid-sized Blender scenes, everyday rendering, and strong value without flagship pricing.

Last updated: October 1, 2026

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Blender Cycles score
1,936
6× slower than
VRAM
12 GB
Meets Blender’s recommended VRAM
Released
2024
Render support
OpenCL
Power draw (TDP)
180 W

Technical specifications

GPU

  • ArchitectureRDNA 3.0
  • RT cores60
  • Stream processors3840
  • Compute units60
  • Ray accelerators60
  • AI accelerators120

Memory

  • TypeGDDR6
  • Bandwidth432 GB/s
  • Bus width192-bit

Clocks & manufacturing

  • Boost clock2335 MHz
  • Base clock1295 MHz
  • Process size5 nm
  • GPU chipNavi 32
Power & PSU sources

GPU power ratings

GPU power ratings and whole-system PSU recommendations measure different things. Check the exact card and the source’s system assumptions.

RX 7800M 12 GB Blender benchmarks

Estimated time to render one benchmark frame · Lower is faster.

Blender score 1,936

Blender 4.5.0 · HIP · 15 runs

Junkshop
34.71s
Monster
18.42s
Classroom
47.48s
Benchmark sceneseconds
About these estimates

Times estimate one frame of each benchmark scene from the same runs, Blender version and backend as the displayed Cycles score. The calculation uses 240 samples for Junkshop, 256 for Monster and 300 for Classroom, plus a 19% estimation buffer. Actual project render times vary. Results from different Blender versions may not be directly comparable.

Blender Open Data

Is RX 7800M 12 GB good for Blender?

A concise editorial read on where this GPU looks strong, the tradeoffs to keep in mind, and who it suits best.

Who should choose it

  • RDNA 3.0 GPU aimed at mid-sized Blender scenes, everyday rendering, and strong value without flagship pricing.

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