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Model comparison

Inkling-Small vs MiMo-V2.5

Updated July 30, 2026. Public scores include evidence status and uncertainty. They are not guarantees for a specific workload.

Inkling-Small

Thinking Machines Lab

Evidence status unavailable

90% interval unavailable

MiMo-V2.5

Xiaomi

57.9/100

Estimated · Public rank #69

90% interval 46.4–69.4

At least one model is not scored in the current public ranking lane, so the page does not name an overall quality winner.

5 results are shared. Category rows based on different benchmark sets are marked directional and do not name a winner.

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.

No workload recommendation clears the current evidence threshold.

Use the matched evidence, workload costs, and sourced specifications below instead of treating a point score as a universal answer.

Show secondary and unsupported calls
  • Coding work

    Code generation, repair, and software-engineering tasks

    Not enough matched evidence

    The category averages use different weighted benchmark sets, so they are directional rather than like-for-like.

    Confidence: limited

  • Agentic work

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

    Not enough matched evidence

    The category averages use different weighted benchmark sets, so they are directional rather than like-for-like.

    Confidence: limited

  • Long documents

    Prompts that approach the documented context limit

    No clear pick

    The documented context windows are equal.

    Confidence: documented

  • Chat turn cost

    1K fresh input + 500 output tokens

    Not enough matched evidence

    A complete comparable API-rate estimate is not available for both models.

    Confidence: listed-rates

  • Cache-heavy agent loop cost

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

    Not enough matched evidence

    A complete comparable API-rate estimate is not available for both models.

    Confidence: listed-rates

  • Repository review cost

    50K fresh input + 3K output tokens

    Not enough matched evidence

    A complete comparable API-rate estimate is not available for both models.

    Confidence: listed-rates

What is actually comparable

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

Shared results
5
Inkling-Small only
15
MiMo-V2.5 only
5
Like-for-like categories
1 / 8

2 categories use different evidence sets. Those rows remain visible for coverage context but do not name a winner.

Category results, on a stated basis

Each row states whether both averages use the same weighted benchmark set. Directional and not-comparable rows remain visible, but they never receive a winner in this template.

Multimodal

Like-for-like
Inkling-Small
76.6
MiMo-V2.5
79.0
Weighted basis
2 vs 2 rows
Reading
MiMo-V2.5 leads

Agentic

Directional only
Inkling-Small
70.1
MiMo-V2.5
65.8
Weighted basis
2 vs 1 rows
Reading
Directional only

Coding

Directional only
Inkling-Small
62.4
MiMo-V2.5
56.1
Weighted basis
3 vs 1 rows
Reading
Directional only

Reasoning

Not comparable
Inkling-Small
40.1
MiMo-V2.5
Not measured
Weighted basis
1 vs 0 rows
Reading
Not comparable

Knowledge

Not comparable
Inkling-Small
53.4
MiMo-V2.5
Not measured
Weighted basis
2 vs 0 rows
Reading
Not comparable

Math

Not comparable
Inkling-Small
92.9
MiMo-V2.5
Not measured
Weighted basis
2 vs 0 rows
Reading
Not comparable

Multilingual

Not comparable
Inkling-Small
Not measured
MiMo-V2.5
Not measured
Weighted basis
0 vs 0 rows
Reading
Not comparable

Instruction following

Not comparable
Inkling-Small
82.2
MiMo-V2.5
Not measured
Weighted basis
1 vs 0 rows
Reading
Not comparable

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.

Too few matched category axes support a radar. The ruled list below shows only shared benchmark results; positions use each benchmark’s normalized display scale when available.

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

Inkling-Small
$0.0013
Fits in one request
MiMo-V2.5
API rate not published
Fits in one request

MiMo-V2.5 has no comparable published API token rate.

Repository review

50K fresh input + 3K output tokens

Inkling-Small
$0.03332
Fits in one request
MiMo-V2.5
API rate not published
Fits in one request

MiMo-V2.5 has no comparable published API token rate.

Cache-heavy agent loop

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

Inkling-Small
$0.0492
Fits in one request
MiMo-V2.5
API rate not published
Fits in one request
Cached-input rate unavailable

MiMo-V2.5 has no comparable published API token rate.

Specification differences

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

Context window

Maximum documented context; output-token limits may be lower.

Inkling-Small

1M

MiMo-V2.5

1M

API model ID

Inkling-Small

Not sourced

MiMo-V2.5

Not sourced

Cached-input rate

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

Inkling-Small

$0.116 per 1M cached input tokens

MiMo-V2.5

No comparable hosted API rate

Documented inputs

Inkling-Small

Not sourced

MiMo-V2.5

Not sourced

Documented outputs

Inkling-Small

Not sourced

MiMo-V2.5

Not sourced

Provider availability

Inkling-Small

Not sourced

MiMo-V2.5

Not sourced

Reasoning profile

Inkling-Small

Hybrid

MiMo-V2.5

Reasoning

Weight access

Inkling-Small

Open Weight

MiMo-V2.5

Proprietary

License

Inkling-Small

Open Weight

MiMo-V2.5

Proprietary

Release date

Inkling-Small

2026-07-30

MiMo-V2.5

2026-04-22

If you already use one of these models
Deployment change
The models list different providers, so authentication, endpoint behavior, limits, and feature support may change.
Quality signal
At least one model is not scored in the current public ranking lane, so the page does not name an overall quality winner.
Workload cost
A complete comparable API-rate estimate is not available for both models.
Context tradeoff
Both models list 1M.

Run the same representative tasks against both endpoints before changing production traffic.

Benchmark evidence

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

Browse raw public benchmark evidence25 rows

Agentic

  • Terminal-Bench 2.0

    Inkling-Small64.7%
    Source
    MiMo-V2.565.8%
    Source

    MiMo-V2.5 leads this result

  • BrowseComp

    Inkling-Small77.4%
    Source
    MiMo-V2.5

    Not directly comparable

  • MCP Atlas

    Inkling-Small79.6%
    Source
    MiMo-V2.5

    Not directly comparable

  • Toolathlon-Verified

    Inkling-Small54.4%
    Source
    MiMo-V2.5

    Not directly comparable

  • Claw-Eval

    Inkling-Small
    MiMo-V2.562.3%
    Source

    Not directly comparable

  • MM-ClawBench

    Inkling-Small
    MiMo-V2.523.8%
    Source

    Not directly comparable

  • Gert Labs

    Inkling-Small
    MiMo-V2.546.89%
    Source

    Not directly comparable

  • ResearchClawBench

    Inkling-Small
    MiMo-V2.516.9%
    Source

    Not directly comparable

Coding

  • SWE-bench Verified

    Inkling-Small80.2%
    Source
    MiMo-V2.5

    Not directly comparable

  • SWE-bench Pro

    Inkling-Small55.9%
    Source
    MiMo-V2.556.1%
    Source

    MiMo-V2.5 leads this result

  • Terminal-Bench 2.0

    Inkling-Small64.7%
    Source
    MiMo-V2.565.8%
    Source

    MiMo-V2.5 leads this result

  • SciCode

    Inkling-Small48.7%
    Source
    MiMo-V2.5

    Not directly comparable

Reasoning

  • ARC-AGI-2

    Inkling-Small40.1%
    Source
    MiMo-V2.5

    Not directly comparable

  • CritPt

    Inkling-Small8.3%
    Source
    MiMo-V2.5

    Not directly comparable

Knowledge

  • GPQA

    Inkling-Small89.5%
    Source
    MiMo-V2.5

    Not directly comparable

  • GPQA-D

    Inkling-Small89.5%
    Source
    MiMo-V2.5

    Not directly comparable

  • HLE

    Inkling-Small47.8%
    Source
    MiMo-V2.5

    Not directly comparable

  • HLE w/o tools

    Inkling-Small31.6%
    Source
    MiMo-V2.5

    Not directly comparable

Math

  • AIME26

    Inkling-Small95.5%
    Source
    MiMo-V2.5

    Not directly comparable

  • HMMT Feb 2026

    Inkling-Small90.2%
    Source
    MiMo-V2.5

    Not directly comparable

Multimodal

  • MMMU-Pro

    Inkling-Small74%
    Source
    MiMo-V2.577.9%
    Source

    MiMo-V2.5 leads this result

  • CharXiv

    Inkling-Small81.3%
    Source
    MiMo-V2.581%
    Source

    Inkling-Small leads this result

  • CharXiv w/o tools

    Inkling-Small77.4%
    Source
    MiMo-V2.5

    Not directly comparable

  • Video-MME (with subtitle)

    Inkling-Small
    MiMo-V2.587.7%
    Source

    Not directly comparable

Instruction following

  • IFBench

    Inkling-Small82.2%
    Source
    MiMo-V2.5

    Not directly comparable

Frequently asked questions

Which is better, Inkling-Small or MiMo-V2.5?

At least one model is not scored in the current public ranking lane, so the page does not name an overall quality winner. The page therefore keeps the decision tied to the specific documented workload.

Which is better for coding, Inkling-Small or MiMo-V2.5?

The current coding averages use different weighted benchmark sets, so BenchLM does not name a winner from them. Read the shared benchmark rows directly and test the models on the same task set.

Which is better for agentic tasks, Inkling-Small or MiMo-V2.5?

The current agentic tasks averages use different weighted benchmark sets, so BenchLM does not name a winner from them. Read the shared benchmark rows directly and test the models on the same task set.

Which costs less, Inkling-Small or MiMo-V2.5?

Both models do not have comparable published API token rates, so this page does not name a universal price winner.

Which has the larger context window, Inkling-Small or MiMo-V2.5?

Both models list the same context window, 1M.

Related comparisons

Last updated July 30, 2026

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