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Model A
Ministral 3 14B

Mistral

30.27/100

Supported · Public rank #231

90% interval 16.344.3

Ministral 3 14B vs Solar Pro 4

Updated September 10, 2026. Public scores include evidence status and uncertainty. They are not guarantees for a specific workload.

Upstage logo
Model B
Solar Pro 4

Upstage

Evidence status unavailable

90% interval unavailable

Decision reading

The public evidence has no benchmark result shared by both models, so it does not support a quality verdict. Use the documented cost, context, and runtime rows instead.

0 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.

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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

    Solar Pro 4

    Solar Pro 4 has the larger documented context window.

    Confidence: documented

  • Chat turn cost

    1K fresh input + 500 output tokens

    Ministral 3 14B

    Ministral 3 14B has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates

  • Cache-heavy agent loop cost

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

    Solar Pro 4

    Solar Pro 4 has the lower estimated token cost for this stated workload. Ministral 3 14B has no published cached-input rate, so cached tokens use its listed input rate.

    Confidence: rate-fallback

Show secondary and unsupported calls
  • Repository review cost

    50K fresh input + 3K output tokens

    Ministral 3 14B

    Ministral 3 14B has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates

  • Coding work

    Code generation, repair, and software-engineering tasks

    Not enough matched evidence

    Solar Pro 4 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

    Solar Pro 4 is not ranked on the public lane for agentic, so no winner is named for agentic.

    Confidence: limited

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
0
Ministral 3 14B only
0
Solar Pro 4 only
10
Like-for-like categories
0 / 8

Category results, on a stated basis

Each row shows the public-lane category score for both models: the BenchAlign 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

Not comparable
Ministral 3 14B
29.3
Estimated · #141/152
Solar Pro 4
Not ranked
Basis
BenchAlign lane · 0 vs 4 public rows
Reading
Not comparable

Coding

Not comparable
Ministral 3 14B
30.2
Estimated · #138/151
Solar Pro 4
Not ranked
Basis
BenchAlign lane · 0 vs 3 public rows
Reading
Not comparable

Reasoning

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Knowledge

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
Not ranked
Basis
BenchAlign lane · 0 vs 2 public rows
Reading
Not comparable

Math

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
Not ranked
Basis
Provisional lane · 0 vs 1 weighted rows
Reading
Not comparable

Multilingual

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Multimodal

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Instruction following

Not comparable
Ministral 3 14B
Not ranked
Solar Pro 4
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) differ from the provisional-lane categories. Unranked scores sit on the lane’s scale but never name a winner. Like-for-like rows within 0.5 points read as a practical tie.

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.

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

Ministral 3 14B
$0.0003
Fits in one request
Solar Pro 4
$0.0009
Fits in one request

Ministral 3 14B has the lower modeled cost

Costs use the listed standard API rates.

Repository review

50K fresh input + 3K output tokens

Ministral 3 14B
$0.0106
Fits in one request
Solar Pro 4
$0.0186
Fits in one request

Ministral 3 14B has the lower modeled cost

Costs use the listed standard API rates.

Cache-heavy agent loop

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

Ministral 3 14B
$0.046
Fits in one request
Cached input priced at the published list-input rate
Solar Pro 4
$0.03
Fits in one request

Solar Pro 4 has the lower modeled cost

Ministral 3 14B has no published cached-input rate, so cached tokens use its listed input rate.

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.

Ministral 3 14B

Not published

Solar Pro 4

$0.06 per 1M cached input tokens

Upstage Solar Pro 4 launch post

Documented inputs

Ministral 3 14B

Not sourced

Solar Pro 4

Not sourced

Documented outputs

Ministral 3 14B

Not sourced

Solar Pro 4

Not sourced

Provider availability

Ministral 3 14B

Not sourced

Solar Pro 4

Not sourced

Reasoning profile

Ministral 3 14B

Non-Reasoning

Solar Pro 4

Reasoning

Weight access

Ministral 3 14B

Open Weight

Solar Pro 4

Proprietary

License

Ministral 3 14B

Open Weight

Solar Pro 4

Proprietary

Release date

Ministral 3 14B

2025-12-02

Solar Pro 4

2026-08-11

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
The public evidence has no benchmark result shared by both models, so it does not support a quality verdict.
Workload cost
Repository review: $0.0106 vs $0.0186. Cache-heavy agent loop: $0.046 vs $0.03.
Context tradeoff
Solar Pro 4 has the larger documented window (512K).

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 evidence10 rows

Agentic

  • Terminal-Bench 2.1

    Ministral 3 14B
    Solar Pro 457.0%
    Source

    Not directly comparable

  • BrowseComp

    Ministral 3 14B
    Solar Pro 449.2%
    Source

    Not directly comparable

  • MCP Atlas

    Ministral 3 14B
    Solar Pro 461.4%
    Source

    Not directly comparable

  • APEX-Agents

    Ministral 3 14B
    Solar Pro 418.7%
    Source

    Not directly comparable

Coding

  • Terminal-Bench 2.1

    Ministral 3 14B
    Solar Pro 457.0%
    Source

    Not directly comparable

  • SWE-bench Verified

    Ministral 3 14B
    Solar Pro 470.6%
    Source

    Not directly comparable

  • LiveCodeBench

    Ministral 3 14B
    Solar Pro 487.8%
    Source

    Not directly comparable

Knowledge

  • GPQA-D

    Ministral 3 14B
    Solar Pro 489.0%
    Source

    Not directly comparable

  • MMLU-Pro

    Ministral 3 14B
    Solar Pro 486.3%
    Source

    Not directly comparable

Math

  • AIME26

    Ministral 3 14B
    Solar Pro 495.3%
    Source

    Not directly comparable

Frequently asked questions

Which is better, Ministral 3 14B or Solar Pro 4?

The public evidence has no benchmark result shared by both models, so it does not support a quality verdict. The page therefore keeps the decision tied to the specific documented workload.

Which is better for coding, Ministral 3 14B or Solar Pro 4?

Solar Pro 4 is not ranked on the public lane for coding, so no winner is named for coding.

Which is better for agentic tasks, Ministral 3 14B or Solar Pro 4?

Solar Pro 4 is not ranked on the public lane for agentic tasks, so no winner is named for agentic tasks.

Which costs less, Ministral 3 14B or Solar Pro 4?

For the stated presets, chat costs $0.0003 on Ministral 3 14B and $0.0009 on Solar Pro 4; repository review costs $0.0106 and $0.0186; the cache-heavy agent loop costs $0.046 and $0.03. Ministral 3 14B has no published cached-input rate, so cached tokens use its listed input rate.

Which has the larger context window, Ministral 3 14B or Solar Pro 4?

Solar Pro 4 has the larger documented context window: 512K, compared with 256K.

Related comparisons

Last updated September 10, 2026

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