Image model vs image model
FLUX.2 Klein 9B vs MiniMax H3 Image Highspeed
People picked MiniMax H3 Image Highspeed’s picture over FLUX.2 Klein 9B’s about 69% of the time in blind votes. FLUX.2 Klein 9B costs 8.9× less ($0.006 against ≈$0.053 an image), so it wins when “good enough” will do.
At a glance
Longer bar means the bigger number. Elo bars start at 800.
Blind votes · how often people would pick each picture
FLUX.2 Klein 9B MiniMax H3 Image Highspeed
Price per image · 1024×1024, lower is better
Text to image · arena Elo, higher is better
Editing · arena Elo, higher is better
Where they sit among all 61 image models
Up and to the left is better pictures for less money. Hover or tap a dot for its numbers, then click it to compare that model with FLUX.2 Klein 9B. Models the arena hasn’t rated yet sit in the grey lane at the bottom.
Which one to pick
Pick FLUX.2 Klein 9B if
- price matters: 100 images cost $0.60, against $5.34 with MiniMax H3 Image Highspeed
Pick MiniMax H3 Image Highspeed if
- you want the better picture: in blind votes people chose its image over FLUX.2 Klein 9B’s about 69% of the time
- you mostly edit pictures: it scores higher in the editing arena (Elo 1134 against 1014)
The specs
| Spec | FLUX.2 Klein 9B | MiniMax H3 Image Highspeed |
|---|---|---|
| Price per image | $0.006 ($0.022 per edit) | ≈$0.053 (estimated, high quality) |
| 100 images | $0.60 | $5.34 |
| Text-to-image Elo | 932 ±10 (#79 in the arena) | 1070 ±14 (#22 in the arena) |
| Editing Elo | 1014 ±12 (#49 in the arena) | 1134 ±16 (#13 in the arena) |
| Edits uploaded pictures | Yes | Yes |
| Largest size | — | — |
| Open weights | Yes | Yes |
| Zero data retention | — | No |
| Lab | Black Forest Labs | minimax |
| Official name | FLUX.2 [klein] 9B | MiniMax H3 Image Highspeed |
| Released | January 2026 | November 2026 |
Elo ± is the 95% margin. Prices are for one 1024×1024 image from the Vercel AI Gateway and fal.ai.
Questions
Which is better, FLUX.2 Klein 9B or MiniMax H3 Image Highspeed?
People picked MiniMax H3 Image Highspeed’s picture over FLUX.2 Klein 9B’s about 69% of the time in blind votes. FLUX.2 Klein 9B costs 8.9× less ($0.006 against ≈$0.053 an image), so it wins when “good enough” will do.
Which is cheaper, FLUX.2 Klein 9B or MiniMax H3 Image Highspeed?
FLUX.2 Klein 9B: $0.006 for a 1024×1024 image, against ≈$0.053 for MiniMax H3 Image Highspeed. 100 images cost $0.60 and $5.34. MiniMax H3 Image Highspeed is billed per token, so its price is an estimate at high quality.
Can FLUX.2 Klein 9B and MiniMax H3 Image Highspeed edit images?
Yes, both can change a picture you upload. In the Artificial Analysis editing arena FLUX.2 Klein 9B has an Elo of 1014 and MiniMax H3 Image Highspeed 1134.
How can I compare FLUX.2 Klein 9B and MiniMax H3 Image Highspeed myself?
Open the comparison, type one prompt and both models draw it side by side, each with what it cost and how long it took. You sign up with Google before your first run, and new accounts start with free credit.
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Where the numbers come from
Quality scores are Elo ratings from the Artificial Analysis image arenas, where people vote between two pictures made from the same prompt without knowing which model made which. The vote split comes from the Elo gap. Prices are for one 1024×1024 image from the Vercel AI Gateway and fal.ai; models billed per token are estimated at the quality the arena scored. The sample pictures are our own runs. Updated November 13, 2026.