FLUX 3 Max is a fast AI video model post-trained by fal with Black Forest Labs, and MiniMax H3 is MiniMax’s multimodal video model. They are level on quality in Artificial Analysis’ blind tests, but FLUX 3 Max renders a 10-second clip in about 12 seconds where H3 takes about 83 in fal’s benchmark. Choose FLUX 3 Max to try many shots quickly and for takes up to 20 seconds; choose MiniMax H3 to steer a shot with reference images, video or audio, for 2K output, or to edit an existing clip.
Updated October 21, 2026. Every statement about either model links to where we read it. Flux3Max runs FLUX 3 Max only.
Render times are fal’s averages for a 10-second, 16:9 clip. Elo scores are Artificial Analysis’ leaderboards with audio, as read on October 21, 2026; they move as votes come in. Neither is our measurement.
FLUX 3 Max finishes a 10-second clip in 12.45 seconds and MiniMax H3 in 83.26 at 768p, in fal’s benchmark.[fal] fal post-trained FLUX 3 Max, so the numbers are a vendor’s; the gap is still large enough to change how you work, from one careful take to several quick ones.
On October 21, 2026, H3 led image to video by 2 points and FLUX 3 Max led text to video by 1, with confidence intervals of about ±16 points on each score.[Artificial Analysis image to video][Artificial Analysis text to video] Neither lead is meaningful; what separates the two is speed and features.
As described by MiniMax and fal.[MiniMax docs][fal H3 API]
H3 Max is fal Research’s post-trained version of MiniMax H3, released jointly with MiniMax and tuned for speed.[MiniMax docs] fal lists it as the only model in its comparison faster than FLUX 3 Max, at 7.55 seconds.[fal] It scores lower on both Artificial Analysis boards (1,125 and 1,156) and outputs 480p or 768p.[Artificial Analysis image to video][Artificial Analysis text to video][MiniMax docs]
Flux3Max runs FLUX 3 Max and nothing else, with a first frame or a first and last frame. For reference images, video or audio, 2K output or editing an existing clip, use MiniMax H3 through MiniMax’s API or fal instead.
Quality is level, so pick by the job: FLUX 3 Max trades reference control, 2K and editing for speed and five more seconds per take; MiniMax H3 trades speed for the most ways to steer a shot. Coming from H3, start with prompts already rewritten for FLUX 3 Max.
On quality they are level: on October 21, 2026, MiniMax H3 led Artificial Analysis’ image-to-video board by 2 points (1,140 to 1,138) and FLUX 3 Max led text to video by 1 (1,159 to 1,158), both well inside the confidence intervals. FLUX 3 Max is much faster and makes takes up to 20 seconds; H3 works from reference files, outputs 2K and edits video. Pick by the job.
About 6.7 times in fal’s benchmark: 12.45 seconds against 83.26 for a 10-second, 16:9 clip, with H3 at 768p. fal post-trained FLUX 3 Max, so treat it as a vendor figure; real waits also depend on queues and uploads.
Until November 7, 2026, FLUX 3 Max on fal ($0.0425 per second at 720p) costs less than MiniMax H3 on fal ($0.06 at 768p). After that FLUX 3 Max lists at $0.17, nearly three times H3’s price on fal; MiniMax’s own API charges $0.08 per second at 768p.
H3 Max is fal Research’s post-trained version of MiniMax H3, released jointly with MiniMax and tuned for speed. fal lists it as the only model in its comparison faster than FLUX 3 Max, at 7.55 seconds, while it scores lower on Artificial Analysis’ boards (1,125 image to video, 1,156 text to video) and outputs 480p or 768p on MiniMax’s API.
Partly. The scene, camera move and mood carry over, but timed beats, character sheets, reference files and scripts longer than 20 seconds do not. Our FLUX 3 Max prompt collection is rewritten from MiniMax Hailuo prompts that worked well on X.
No. Flux3Max runs only FLUX 3 Max. MiniMax H3 is available through MiniMax’s own API and providers such as fal.
Also compare FLUX 3 Max vs Seedance 2.5.
Figures from model makers are their own measurements unless stated.