Does Resizable BAR matter for ARC GPUs??? | Intel ARC A770 Blender 3.6 Render Test without REBAR



Does Resizable BAR matter for ARC GPUs??? | Intel ARC A770 Blender 3.6 Render Test without REBAR

Does Resizable BAR matter for ARC GPUs??? | Intel ARC A770 Blender 3.6 Render Test without REBAR

GPU Rendering Test. I test ARC A770 16 GB in Blender 3.6 Rendering Benchmarks with Re-sizable BAR disabled. Then, we compare the results to having Re-BAR Enabled. The result is not surprising, but is very good to know if you are looking at Intel GPUs.

This result is true for most GPU workloads, so do your research before you buy an Intel ARC GPU. Only certain motherboards and CPUs support Re-sizable BAR.

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Chapters
0:00 Intro
1:00 Rendering Machine Specs
2:00 Classroom Render Performance
3:06 Barbershop Render Performance
3:48 Scanlands Render Performance
4:15 Results and Hardware Discussions
9:15 Final Conclusion, Re-BAR Matters a ton!