Android Vulkan driver results

• compute_nbody4% faster
• hdr_2160p11% faster
• oit_linked_lists3% faster
• pipeline_barriers_2160p14% faster

Custom driver against stock, per scene. Bars to the right are faster, to the left slower.

Small areas of the picture differ from the stock driver in 2 scenes (pipeline_barriers: 948 of 2304 cells, pipeline_barriers_2160p: 1200 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.

Not compared: 2 scenes with a paced frame rate (pipeline_barriers, subpasses). At least one of the two drivers was held at a fixed frame rate there, so the two times do not measure the same thing.

• hdr_2160p42% slower
• oit_linked_lists4% slower
• pipeline_barriers_2160p3% slower
• subpasses_2160p13% slower

Custom driver against stock, per scene. Bars to the right are faster, to the left slower.

Small areas of the picture differ from the stock driver in 2 scenes (pipeline_barriers: 1638 of 2304 cells, pipeline_barriers_2160p: 1670 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.

Did not start every time: compute_nbody (stock 3 of 3, custom 0 of 3).

• oit_linked_lists56% slower
• pipeline_barriers52% slower
• subpasses59% slower

Custom driver against stock, per scene. Bars to the right are faster, to the left slower.

Small areas of the picture differ from the stock driver in 1 scene (pipeline_barriers: 1833 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.

Did not start every time: compute_nbody (stock 3 of 3, custom 0 of 3), hdr_2160p (stock 3 of 3, custom 0 of 3).

• hdr_2160p2% faster
• subpasses_2160p13% slower

Custom driver against stock, per scene. Bars to the right are faster, to the left slower.

Small areas of the picture differ from the stock driver in 1 scene (pipeline_barriers: 1064 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.