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Ornith-1.5-9B vs Step 3.7 Flash

Updated October 2, 2026. Rank says Step 3.7 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

Step 3.7 Flash has the higher public point estimate, 44.85 versus 28.63. Their conditional score ranges overlap. These ranges do not establish rank confidence. 6 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.

Model A

Ornith AI

28.63/100

Estimated · Public rank #180

Conditional range 14.3–43.0

Model B
StepFun logo

StepFun

44.85/100

Estimated · Public rank #109

Conditional range 30.5–59.2

Shared results
6
Ornith-1.5-9B only
10
Step 3.7 Flash only
5
Like-for-like categories
0 / 8
Estimated: Ornith-1.5-9B and Step 3.7 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.

  • Long documents

    Prompts that approach the documented context limit

    Ornith-1.5-9B

    Ornith-1.5-9B has the larger documented context window.

    Confidence: documented
Show secondary and unsupported calls
  • Coding work

    Code generation, repair, and software-engineering tasks

    Not enough matched evidence

    Ornith-1.5-9B is not ranked on the public lane for coding, so no winner is named for coding.

    Confidence: limited
  • Agentic work

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

    Not enough matched evidence

    Ornith-1.5-9B and Step 3.7 Flash are scored on Estimated evidence for agentic, so the reading is directional rather than like-for-like.

    Confidence: limited
  • 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: rate-fallback
  • 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

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.

—Ornith-1.5-9B32.7Step 3.7 Flash

Not comparable · BenchAlign v5.8

The coding row is not comparable on the public lane: at least one model is not measured or not ranked there.

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.

2 categories rest 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.

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.

Bars run 0–100 on each benchmark’s normalized display scale

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.

Agentic

Directional only
Ornith-1.5-9B
18.0
Estimated · #101/119
Step 3.7 Flash
35.8
Estimated · #67/119
Basis
BenchAlign v5.8 lane · 7 vs 7 public rows
Reading
Directional only

Knowledge

Directional only
Ornith-1.5-9B
30.6
Estimated · #134/171
Step 3.7 Flash
43.9
Estimated · #85/171
Basis
BenchAlign v5.8 lane · 4 vs 0 public rows
Reading
Directional only

Coding

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
32.7
Estimated · #88/144
Basis
BenchAlign v5.8 lane · 5 vs 2 public rows
Reading
Not comparable

Reasoning

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
73.0
Unranked · 2 rankable rows
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Multimodal

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
72.0
Unranked · 3 rankable rows
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Multilingual

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Instruction following

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
80.6
#53/125
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Math

Not comparable
Ornith-1.5-9B
Not ranked
Step 3.7 Flash
Not ranked
Basis
Provisional lane · 0 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.

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

Ornith-1.5-9B
Self-hosted; infrastructure cost varies
Fits in one request
Step 3.7 Flash
$0.00077
Fits in one request

Ornith-1.5-9B has no comparable published API token rate.

Repository review

50K fresh input + 3K output tokens

Ornith-1.5-9B
Self-hosted; infrastructure cost varies
Fits in one request
Step 3.7 Flash
$0.01345
Fits in one request

Ornith-1.5-9B has no comparable published API token rate.

Cache-heavy agent loop

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

Ornith-1.5-9B
Self-hosted; infrastructure cost varies
Fits in one request
Cached-input rate unavailable
Step 3.7 Flash
$0.0555
Fits in one request
Cached input priced at the published list-input rate

Step 3.7 Flash has no published cached-input rate, so cached tokens use its listed input rate. Ornith-1.5-9B has no comparable published API token 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.

Context window

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

Ornith-1.5-9B

Step 3.7 Flash

256K

API model ID

Ornith-1.5-9B

Not sourced

Step 3.7 Flash

Not sourced

Cached-input rate

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

Ornith-1.5-9B

No comparable hosted API rate

Ornith-1.5-9B model card

Step 3.7 Flash

Not published

Documented inputs

Ornith-1.5-9B

Not sourced

Step 3.7 Flash

Not sourced

Documented outputs

Ornith-1.5-9B

Not sourced

Step 3.7 Flash

Not sourced

Provider availability

Ornith-1.5-9B

Not sourced

Step 3.7 Flash

Not sourced

Reasoning profile

Ornith-1.5-9B

Reasoning

Step 3.7 Flash

Reasoning

Weight access

Ornith-1.5-9B

Open Weight

Step 3.7 Flash

Open Weight

License

Ornith-1.5-9B

Open Weight

Step 3.7 Flash

Open Weight

Release date

Ornith-1.5-9B

2026-08-18

Step 3.7 Flash

2026-05-29

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
Step 3.7 Flash has the higher public point estimate, 44.85 versus 28.63. Their conditional score ranges overlap. These ranges do not establish rank confidence.
Workload cost
A complete comparable API-rate estimate is not available for both models.
Context tradeoff
Ornith-1.5-9B has the larger documented window (262K).
Run the same representative tasks against both endpoints before changing production traffic.

Questions

Which is better, Ornith-1.5-9B or Step 3.7 Flash?

Step 3.7 Flash has the higher public point estimate, 44.85 versus 28.63. 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, Ornith-1.5-9B or Step 3.7 Flash?

Ornith-1.5-9B is not ranked on the public lane for coding, so no winner is named for coding.

Which is better for agentic tasks, Ornith-1.5-9B or Step 3.7 Flash?

Step 3.7 Flash scores higher for agentic tasks on the public lane, 35.8 to 18. Ornith-1.5-9B and Step 3.7 Flash are 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, Ornith-1.5-9B or Step 3.7 Flash?

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, Ornith-1.5-9B or Step 3.7 Flash?

Ornith-1.5-9B has the larger documented context window: 262K, compared with 256K.

Benchmark evidence

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

Browse raw public benchmark evidence21 rows

Agentic

  • Terminal-Bench 2.1

    Ornith-1.5-9B46.2%
    Source
    Step 3.7 Flash59.5%
    Source

    Step 3.7 Flash leads this result

  • HLE w/ tools

    Ornith-1.5-9B30.5%
    Source
    Step 3.7 Flash47.2%
    Source

    Step 3.7 Flash leads this result

  • MCP Atlas

    Ornith-1.5-9B54.2%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • Toolathlon-Verified

    Ornith-1.5-9B41.2%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • WideResearch

    Ornith-1.5-9B59.5%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • BrowseComp

    Ornith-1.5-9B56.4%
    Source
    Step 3.7 Flash75.8%
    Source

    Step 3.7 Flash leads this result

  • Claw-Eval

    Ornith-1.5-9B66.5%
    Source
    Step 3.7 Flash67.1%
    Source

    Step 3.7 Flash leads this result

  • DeepSearchQA

    Ornith-1.5-9B—
    Step 3.7 Flash92.8%
    Source

    Not directly comparable

  • Toolathlon

    Ornith-1.5-9B—
    Step 3.7 Flash49.5%
    Source

    Not directly comparable

  • Gert Labs

    Ornith-1.5-9B—
    Step 3.7 Flash51.57%
    Source

    Not directly comparable

Coding

  • Terminal-Bench 2.1

    Ornith-1.5-9B46.2%
    Source
    Step 3.7 Flash59.5%
    Source

    Step 3.7 Flash leads this result

  • SWE-bench Verified

    Ornith-1.5-9B70.6%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • SWE-bench Pro

    Ornith-1.5-9B47.5%
    Source
    Step 3.7 Flash56.3%
    Source

    Step 3.7 Flash leads this result

  • SWE Multilingual

    Ornith-1.5-9B54.4%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • NL2Repo

    Ornith-1.5-9B32.4%
    Source
    Step 3.7 Flash—

    Not directly comparable

Multimodal

  • SimpleVQA

    Ornith-1.5-9B—
    Step 3.7 Flash79.2%
    Source

    Not directly comparable

  • V*

    Ornith-1.5-9B—
    Step 3.7 Flash95.3%
    Source

    Not directly comparable

Knowledge

  • GPQA

    Ornith-1.5-9B86.4%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • GPQA-D

    Ornith-1.5-9B86.4%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • HLE

    Ornith-1.5-9B20.2%
    Source
    Step 3.7 Flash—

    Not directly comparable

  • HLE w/o tools

    Ornith-1.5-9B20.2%
    Source
    Step 3.7 Flash—

    Not directly comparable

21 public results · 6 shared

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Last updated October 2, 2026