Each one walks the same route uncapped and reports frames a second. Target: 40 fps or more on every row.
B1 · A as it is (1080×498) B2 · A + free stack (1080×498)no visible change, ~15-19% lighter B3 · A + stack, 1620×747halfway to 1080p B4 · A + stack, 1080p (2346×1080) B5 · A + stack, native (2796×1290)