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LongCat Flash Chat vs MiniMax M1

SpecLongCat Flash ChatMiniMax M1
Respan Index16.8 (#138)16.4 (#140)
Blended price per 1M-$0.963
Context window128K1M
Input / output per 1M-$0.55 / $2.2
Max output--
Inputtexttext
Released2025-09-012025-06-16

Respan Index by category

Each category is scored 0 to 100, and how far ahead the winner is. Leads under a point are close to even.

CategoryLongCat Flash ChatMiniMax M1
Coding3.6 LongCat Flash Chat3.2 MiniMax M1
Agents12.0* LongCat Flash Chat13.5* MiniMax M1
Reasoning19.1 LongCat Flash Chat20.2 MiniMax M1
Knowledge & language14.0 LongCat Flash Chat11.7 MiniMax M1
Human preference45.0 LongCat Flash Chat40.3 MiniMax M1

* Estimated: no published scores in that category. How the Respan Index works

Benchmarks both report

LongCat Flash Chat leads on 5 of the 7 benchmarks both report. Higher is better. Each score links to where it was published.

BenchmarkLongCat Flash ChatMiniMax M1
LMArena Elo14011364
AIME 202470.4%86%
AIME 202561.3%76.9%
GPQA Diamond73.2%70%
MMLU-Pro82.7%81.1%
SWE-bench Verified60.4%56%
ZebraLogic89.3%86.8%

FAQ

Is LongCat Flash Chat better than MiniMax M1?

LongCat Flash Chat scores 16.8 on the Respan Index (#138), ahead of MiniMax M1 at 16.4 (#140). LongCat Flash Chat leads on 5 of the 7 benchmarks both report.

Which has the larger context window?

LongCat Flash Chat accepts 128K tokens and MiniMax M1 1M tokens.

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