RX 6600M 8 GB for Blender

Entry-level speed
Light VRAM

RDNA 2.0 GPU best suited to lighter Blender scenes, learning workflows, and budget-conscious rendering setups.

Last updated: October 1, 2026

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Blender Cycles score
837
13.8× slower than
VRAM
8 GB
Meets Blender’s recommended VRAM
Released
2021
Render support
OpenCL
Power draw (TDP)
100 W

Technical specifications

GPU

  • ArchitectureRDNA 2.0
  • RT cores28
  • Stream processors1792
  • Compute units28
  • Ray accelerators28

Memory

  • TypeGDDR6
  • Bandwidth224 GB/s
  • Bus width128-bit

Clocks & manufacturing

  • Boost clock2416 MHz
  • Base clock2068 MHz
  • Process size7 nm
  • GPU chipNavi 23
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 6600M 8 GB Blender benchmarks

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

Blender score 837

Blender 4.4.0 · HIP · 7 runs

Junkshop
78.65s
Monster
43.21s
Classroom
105.15s
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 6600M 8 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 2.0 GPU best suited to lighter Blender scenes, learning workflows, and budget-conscious rendering setups.

Popular comparisons for RX 6600M 8 GB

Fast paths to nearby Blender GPU matchups.

RX 6600M vs RTX 2050 MobileCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and RTX 2050 Mobile.RX 6600M vs TITAN X (Pascal)Compare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and TITAN X (Pascal).RX 6600M vs RX 6700MCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and RX 6700M.RX 6600M vs CMP 30HXCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and CMP 30HX.RX 6600M vs RX 6700SCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and RX 6700S.RX 6600M vs RX 6600Compare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and RX 6600.RX 6600M vs RX 7700SCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and RX 7700S.RX 6600M vs TITAN XpCompare Blender benchmarks, VRAM, specs, and estimated render times for RX 6600M and TITAN Xp.

Alternative GPUs for Blender

These are nearby alternatives from the same generation, a similar class of card, or a similar Blender performance tier.

Similar Blender Performance

Nearby benchmark alternatives when you care more about practical Blender performance than branding.

RX 5700

Benchmark neighbor

831

2019 • 8 GB VRAM

RTX 2050 Mobile

Benchmark neighbor

821

2021 • 4 GB VRAM

TITAN X (Pascal)

Benchmark neighbor

854

2016 • 12 GB VRAM
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