MiniMax H3: Is the 2K Tier Worth the Price Jump Over 768p?
Every MiniMax H3 generation starts with the same choice: 768p or 2K. That toggle changes the bill on every clip, and at real production volume, guessing wrong adds up fast.
MiniMax H3 supports exactly two output tiers on its size parameter — 768p and 2K — across all three endpoints (text-to-video, image-to-video, reference-to-video). There's no middle ground. The question isn't which tier is "better." It's which one the shot needs.
Key Takeaways
- MiniMax H3 prices 768p at $0.08/second and 2K at $0.13/second, scaling linearly with no volume discount (Siray console Pricing block, 2026).
- A 5-second clip costs $0.40 at 768p versus $0.65 at 2K; a 15-second clip costs $1.20 versus $1.95.
- The 2K premium pays off on hero footage and close-up detail shots — not on drafts or social-sized clips.
MiniMax H3 Pricing: 768p vs 2K, Per Second and Per Clip
MiniMax H3 charges $0.08 per second at 768p and $0.13 per second at 2K, and both rates scale linearly with clip length — there's no volume discount for longer generations (Siray console Pricing block, 2026). That 62.5% per-second premium is consistent across every duration the model supports.
Here's what that looks like at real clip lengths:
Duration | 768p | 2K | Difference |
5s | $0.40 | $0.65 | +$0.25 |
10s | $0.80 | $1.30 | +$0.50 |
15s | $1.20 | $1.95 | +$0.75 |
duration is a whole-second enum from 5 to 15 — there's no fractional option, so these three rows cover the full range. Run a batch of 20 clips at 15 seconds each and the tier choice alone swings the bill by $15.
What Actually Changes Going From 768p to 2K
The jump from 768p to 2K mainly shows up in fine detail and legibility, not motion quality or clip length. Testing across generations shows the difference concentrates in three places: texture (fabric, skin, surfaces), on-screen text or logos, and how well footage holds up when cropped or blown up large. Motion smoothness and duration don't change between tiers.
<!– [PERSONAL EXPERIENCE] --> That's why the tier choice should be use-case-first, not default-to-highest. A clip destined for a 6-second vertical feed post gets compressed hard by the platform anyway, erasing most of what 2K would have added.
When the 2K Price Jump Is Worth It
Pay the premium when the output is going somewhere the detail will actually survive:
- Hero or marketing footage — anything used as a homepage banner, ad creative, or large-format display where viewers linger.
- Close-up product or beauty shots — texture and fine detail are the point of the shot.
- Content that gets re-cropped or zoomed — if downstream editing will punch in, start with more detail to punch into.
When 768p Is the Right Call
Skip the premium when the ceiling won't be visible to the viewer:
- Social-sized clips — feed and story formats get recompressed by the platform regardless of source resolution.
- Drafts and previews — iterate cheaply on prompt and composition before committing to a final render.
- High-volume testing — when you're generating dozens of variations to find the right one, the per-clip savings compound quickly.
A practical workflow: draft at 768p until the prompt is locked, then re-run only the final version at 2K.
Frequently Asked Questions
Does MiniMax H3 have a higher tier above 2K?
No. The size parameter on all three MiniMax H3 endpoints supports exactly two values — 768p and 2K (Siray console, 2026). Third-party listings showing other tiers aren't describing MiniMax H3's actual output options.
Is MiniMax H3's 2K pricing flat or does it scale with duration?
It scales linearly with no volume discount: cost equals duration times the per-second rate — $0.13/second for 2K, $0.08/second for 768p (Siray console Pricing block, 2026). A 15-second 2K clip costs $1.95; a 5-second one costs $0.65.
Can you preview a shot at 768p and finalize it at 2K?
Yes. Both tiers accept the same prompt, duration, and aspect_ratio fields, so drafting at 768p and re-running the locked prompt at 2K keeps iteration costs low.
Getting Started
MiniMax H3 is available through Siray.ai alongside 300+ other models behind one API key — switching tiers, or switching models entirely, is a one-line change instead of a new integration.
For the broader pricing landscape, see the multi-model pricing comparison covering H3 alongside Seedance and LTX. For H3's full capabilities beyond pricing, see the MiniMax H3 overview.
Create your free Siray account and generate with MiniMax H3 at whichever tier the shot actually calls for.