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MiniMax M2.7 vs MiniMax M3.1 Flash

Updated October 19, 2026. Rank says MiniMax M3.1 Flash is ahead. Price, access, and your workload can each overturn that. Public scores include evidence status and uncertainty.

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Decision reading

MiniMax M3.1 Flash has the higher public point estimate, 67.05 versus 48.17. Their conditional score ranges overlap. These ranges do not establish rank confidence. 1 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.

Model A
MiniMax logo

MiniMax

48.17/100

Supported · Public rank #107

90% interval 36.8–59.5

Model B
MiniMax logo

MiniMax

67.05/100

Estimated · Public rank #28

Conditional range 52.7–81.4

Shared results
1
MiniMax M2.7 only
28
MiniMax M3.1 Flash only
11
Like-for-like categories
2 / 8
Supported: MiniMax M2.7 · Estimated: MiniMax M3.1 Flash. Conditional ranges do not establish rank confidence.How the comparison works

Which one for your work

Recommendations appear only when a shared evidence basis or an explicit operating constraint supports the call. Secondary and unsupported use cases stay disclosed below the initial list.

  • Coding work

    Code generation, repair, and software-engineering tasks

    MiniMax M3.1 Flash

    MiniMax M3.1 Flash has the higher public coding point estimate, 61.3 to 34.4, with Supported evidence for both models. The conditional ranges do not establish rank confidence.

    Confidence: limited
  • Long documents

    Prompts that approach the documented context limit

    MiniMax M3.1 Flash

    MiniMax M3.1 Flash has the larger documented context window.

    Confidence: documented
  • Chat turn cost

    1K fresh input + 500 output tokens

    MiniMax M3.1 Flash

    MiniMax M3.1 Flash has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates
Show secondary and unsupported calls
  • Repository review cost

    50K fresh input + 3K output tokens

    MiniMax M3.1 Flash

    MiniMax M3.1 Flash has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates
  • Agentic work

    Tool use, computer use, and multi-step task completion

    Not enough matched evidence

    MiniMax M3.1 Flash is scored on Estimated evidence for agentic, so the reading is directional rather than like-for-like.

    Confidence: limited
  • Cache-heavy agent loop cost

    200K cached + 20K fresh input + 10K output tokens

    Not enough matched evidence

    The page does not recommend a cost winner because at least one model cannot fit the stated workload in one request. MiniMax M2.7 does not fit this workload in one request. MiniMax M2.7 has no published cached-input rate, so cached tokens use its listed input rate.

    Confidence: rate-fallback

Which one for a specific job

Choose a job from the LLM Selector's task catalog to see the category row it rests on, under the same basis rules as the table below. A directional row stays directional; choosing a job never creates a winner.

The same task catalog as the LLM Selector. Each job names the evidence surface it rests on; nothing here adds a new score.

34.4MiniMax M2.761.3MiniMax M3.1 Flash

Like-for-like · BenchAlign v5.8

MiniMax M3.1 Flash has the higher coding point estimate. Conditional score ranges do not establish rank confidence.

Coding scores combine specific tasks and setups. Match the editor, harness, and effort to your workflow.

Same basis rules as the category table below

What is actually comparable

Shared results can support a head-to-head reading. Results present for only one model describe coverage, not superiority.

1 category rests on Estimated evidence or different evidence sets. Those rows remain visible for coverage context but do not name a winner.

Shape of the matched evidence

Only shared public evidence is shown. Sparse evidence stays a ruled list rather than being closed into a radar shape.

A shared-evidence shape is not available.

BenchLM does not draw a radar or infer missing axes when the matched evidence is too sparse.

Category results, on a stated basis

Each row shows the public-lane category score for both models: the BenchAlign v5.8 lane for agentic, coding, and knowledge, and the weighted public rows elsewhere, with the same rank each model page reports. A row is like-for-like only when both scores rest on Supported evidence or the same weighted set. Directional and not-comparable rows remain visible, but they never receive a winner.

Coding

Like-for-like
MiniMax M2.7
34.4
Supported · #81/151
MiniMax M3.1 Flash
61.3
Supported · #17/151
Basis
BenchAlign v5.8 lane · 12 vs 3 public rows
Reading
MiniMax M3.1 Flash leads

Knowledge

Like-for-like
MiniMax M2.7
46.1
Supported · #95/186
MiniMax M3.1 Flash
73.2
Supported · #14/186
Basis
BenchAlign v5.8 lane · 5 vs 1 public rows
Reading
MiniMax M3.1 Flash leads

Agentic

Directional only
MiniMax M2.7
32.3
Supported · #92/130
MiniMax M3.1 Flash
63.9
Estimated · #19/130
Basis
BenchAlign v5.8 lane · 8 vs 6 public rows
Reading
Directional only

Reasoning

Not comparable
MiniMax M2.7
79.6
Unranked · 2 rankable rows
MiniMax M3.1 Flash
80.6
Unranked · 2 rankable rows
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Multimodal

Not comparable
MiniMax M2.7
Not ranked
MiniMax M3.1 Flash
73.5
#30/55
Basis
Provisional lane · 0 vs 1 weighted rows
Reading
Not comparable

Multilingual

Not comparable
MiniMax M2.7
Not ranked
MiniMax M3.1 Flash
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Instruction following

Not comparable
MiniMax M2.7
93.0
#13/148
MiniMax M3.1 Flash
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Math

Not comparable
MiniMax M2.7
70.5
Unranked · 4 rankable rows
MiniMax M3.1 Flash
Not ranked
Basis
Provisional lane · 2 vs 0 weighted rows
Reading
Not comparable

Ranks count the models scored in each category’s lane, so the agentic, coding, and knowledge denominators (BenchAlign v5.8) differ from the provisional-lane categories. Unranked scores sit on the provisional lane’s scale but never name a winner. Like-for-like rows within 0.5 points read as a practical tie.

Supported evidence per lane · bars run 0–100Methodology

What each workload costs

Three fixed token mixes turn per-token rates into comparable decisions. Each scenario states context fit and whether cached input had to fall back to the published list-input rate.

Chat turn

1K fresh input + 500 output tokens

MiniMax M2.7
$0.0009
Fits in one request
MiniMax M3.1 Flash
$0.00045
Fits in one request

MiniMax M3.1 Flash has the lower modeled cost

Costs use the listed standard API rates.

Repository review

50K fresh input + 3K output tokens

MiniMax M2.7
$0.0186
Fits in one request
MiniMax M3.1 Flash
$0.0093
Fits in one request

MiniMax M3.1 Flash has the lower modeled cost

Costs use the listed standard API rates.

Cache-heavy agent loop

200K cached + 20K fresh input + 10K output tokens

MiniMax M2.7
$0.078
Does not fit in one request
Cached input priced at the published list-input rate
MiniMax M3.1 Flash
$0.012
Fits in one request

MiniMax M2.7 does not fit this workload in one request. MiniMax M2.7 has no published cached-input rate, so cached tokens use its listed input rate.

Cached input falls back to the list input rate only where a cached rate is unpublished

Specification differences

Sourced differences are shown directly. Missing facts stay explicit instead of being inferred from a model name or family.

Cached-input rate

A missing cached-input rate falls back to the listed input rate only in the stated workload estimate.

MiniMax M2.7

Not published

MiniMax M3.1 Flash

$0.015 per 1M cached input tokens

MiniMax: M3.1 Flash launch post

Documented inputs

MiniMax M2.7

Not sourced

MiniMax M3.1 Flash

Not sourced

Documented outputs

MiniMax M2.7

Not sourced

MiniMax M3.1 Flash

Not sourced

Provider availability

MiniMax M2.7

Not sourced

MiniMax M3.1 Flash

Not sourced

Reasoning profile

MiniMax M2.7

Non-Reasoning

MiniMax M3.1 Flash

Reasoning

Weight access

MiniMax M2.7

Open Weight

MiniMax M3.1 Flash

Proprietary

License

MiniMax M2.7

Open Weight

MiniMax M3.1 Flash

Proprietary

Release date

MiniMax M2.7

2026-03-18

MiniMax M3.1 Flash

2026-10-19

If you already use one of these models

Deployment change
Both entries list MiniMax as the provider. Confirm endpoint, model ID, limits, and feature support before switching.
Quality signal
MiniMax M3.1 Flash has the higher public point estimate, 67.05 versus 48.17. Their conditional score ranges overlap. These ranges do not establish rank confidence.
Workload cost
Repository review: $0.0186 vs $0.0093. Cache-heavy agent loop: $0.078 vs $0.012.
Context tradeoff
MiniMax M3.1 Flash has the larger documented window (1M).
Run the same representative tasks against both endpoints before changing production traffic.

Questions

Which is better, MiniMax M2.7 or MiniMax M3.1 Flash?

MiniMax M3.1 Flash has the higher public point estimate, 67.05 versus 48.17. Their conditional score ranges overlap. These ranges do not establish rank confidence. The page therefore keeps the decision tied to the specific documented workload.

Which is better for coding, MiniMax M2.7 or MiniMax M3.1 Flash?

MiniMax M3.1 Flash has the higher public coding point estimate, 61.3 to 34.4, with Supported evidence for both models. The conditional ranges do not establish rank confidence.

Which is better for agentic tasks, MiniMax M2.7 or MiniMax M3.1 Flash?

MiniMax M3.1 Flash scores higher for agentic tasks on the public lane, 63.9 to 32.3. MiniMax M3.1 Flash is scored on Estimated evidence for agentic tasks, so the reading is directional rather than like-for-like. BenchLM does not name a winner for agentic tasks from a directional reading; read the shared benchmark rows directly and test the models on the same task set.

Which costs less, MiniMax M2.7 or MiniMax M3.1 Flash?

For the stated presets, chat costs $0.0009 on MiniMax M2.7 and $0.00045 on MiniMax M3.1 Flash; repository review costs $0.0186 and $0.0093; the cache-heavy agent loop costs $0.078 and $0.012. MiniMax M2.7 does not fit this workload in one request. MiniMax M2.7 has no published cached-input rate, so cached tokens use its listed input rate.

Which has the larger context window, MiniMax M2.7 or MiniMax M3.1 Flash?

MiniMax M3.1 Flash has the larger documented context window: 1M, compared with 200K.

Benchmark evidence

The full public result ledger is available for audit without forcing a wide desktop table onto a phone.

Browse raw public benchmark evidence40 rows

Agentic

  • Terminal-Bench 2.0

    MiniMax M2.757%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • τ³-bench results

    MiniMax M2.767.6%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Toolathlon

    MiniMax M2.746.3%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • MLE-Bench Lite

    MiniMax M2.766.6%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • MM-ClawBench

    MiniMax M2.762.7%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Claw-Eval

    MiniMax M2.748.7%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Gert Labs

    MiniMax M2.740.40%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Terminal-Bench 2.1 (Vals)

    MiniMax M2.748.7%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • AutomationBench

    MiniMax M2.7—
    MiniMax M3.1 Flash62.2%
    Source

    Not directly comparable

  • BankerToolBench

    MiniMax M2.7—
    MiniMax M3.1 Flash76.2%
    Source

    Not directly comparable

  • Terminal-Bench 4.0

    MiniMax M2.7—
    MiniMax M3.1 Flash38.10%
    Source

    Not directly comparable

  • Agents' Last Exam

    MiniMax M2.7—
    MiniMax M3.1 Flash29.6%
    Source

    Not directly comparable

  • OSWorld 2.0

    MiniMax M2.7—
    MiniMax M3.1 Flash61.7%
    Source

    Not directly comparable

  • CyberGym

    MiniMax M2.7—
    MiniMax M3.1 Flash82.2%
    Source

    Not directly comparable

Coding

  • SWE-bench Verified*

    MiniMax M2.775.4%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • SWE-bench Pro

    MiniMax M2.756.2%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • SWE-Rebench

    MiniMax M2.751.9%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • SWE Multilingual

    MiniMax M2.776.5%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Multi-SWE Bench

    MiniMax M2.752.7%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • VIBE-Pro

    MiniMax M2.755.6%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • NL2Repo

    MiniMax M2.739.8%
    Source
    MiniMax M3.1 Flash61.2%
    Source

    MiniMax M3.1 Flash leads this result

  • Terminal-Bench 2.0

    MiniMax M2.757.0%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • Vibe Code Bench

    MiniMax M2.727.04%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • React Native Evals

    MiniMax M2.771.4%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • LiveCodeBench (Vals)

    MiniMax M2.779.9%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • SWE-bench (Vals)

    MiniMax M2.773.8%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • PostTrainBench v1.1

    MiniMax M2.7—
    MiniMax M3.1 Flash39.3%
    Source

    Not directly comparable

  • DeepSWE

    MiniMax M2.7—
    MiniMax M3.1 Flash73.7%
    Source

    Not directly comparable

Multimodal

  • BabyVision w/ Python

    MiniMax M2.7—
    MiniMax M3.1 Flash91.0%
    Source

    Not directly comparable

  • CharXiv

    MiniMax M2.7—
    MiniMax M3.1 Flash82.5%
    Source

    Not directly comparable

Knowledge

  • HLE

    MiniMax M2.728%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • GPQA-D

    MiniMax M2.787.0%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • MMLU-Pro (Arcee)

    MiniMax M2.780.8%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • GPQA Diamond (Vals)

    MiniMax M2.786.6%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • MMLU-Pro (Vals)

    MiniMax M2.780.4%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • HLE w/o tools

    MiniMax M2.7—
    MiniMax M3.1 Flash43.4%
    Source

    Not directly comparable

Math

  • AIME25 (Arcee)

    MiniMax M2.780.0%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • AIME26

    MiniMax M2.789.8%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • HMMT Nov 2025

    MiniMax M2.781.0%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

  • HMMT Feb 2026

    MiniMax M2.772.7%
    Source
    MiniMax M3.1 Flash—

    Not directly comparable

40 public results · 1 shared

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Last updated October 19, 2026