LongCat-Flash-Chat vs Magistral Small 2506

    Comparison

    As of August 30, 2026, LongCat-Flash-Chat is 25% cheaper per million tokens than Magistral Small 2506. LongCat-Flash-Chat is $0.30 / $1.20 per million input/output tokens versus Magistral Small 2506 at $0.50 / $1.50. Sources: https://anotherwrapper.com/tools/llm-pricing and https://mistral.ai/technology/pricing

    Sources: AnotherWrapper LLM pricing (https://anotherwrapper.com/tools/llm-pricing); Mistral AI pricing (https://mistral.ai/technology/pricing)

    Better value

    LongCat-Flash-Chat

    Meituan

    $1.50blended / 1M

    Input

    $0.30

    Output

    $1.20

    128K ctx|Open Source
    25%
    cheaper

    Magistral Small 2506

    Mistral

    $2.00blended / 1M

    Input

    $0.50

    Output

    $1.50

    40K ctx|Open Source
    Save $0.50 per million tokens by choosing LongCat-Flash-Chat over Magistral Small 2506.

    LongCat-Flash-Chat vs Magistral Small 2506 comparison

    Token pricing, specs, and benchmarks side by side

    Shared benchmarks

    Each bar is share of the current leader on that eval. Click a row to open the board.

    LongCat-Flash-ChatMagistral Small 2506

    Score vs price

    AIME 2025. Left is cheaper. Up is a higher score. The line is the best score you can buy at each price.

    Best score at each priceLongCat-Flash-ChatMagistral Small 2506
    Metric
    LongCat-Flash-Chat
    Magistral Small 2506
    Provider
    Provider
    Meituan
    Mistral
    License
    Open Source
    Open Source
    Release Date
    2025-08-29
    2025-06-10
    Pricing (per 1M tokens)
    Input Price-40%
    $0.30
    $0.50
    Output Price-20%
    $1.20
    $1.50
    Blended (1M + 1M)
    $1.50
    $2.00
    Model Details
    Context Window
    128K
    40K
    Max Output Tokens
    128K
    N/A
    Knowledge Cutoff
    N/A
    2025-06-01
    Throughput
    100 tok/s
    N/A
    Benchmarks
    73.2%
    68.2%
    56.1%
    48.0%
    51.3%
    89.7%
    61.3%
    62.8%
    70.7%
    96.4%
    89.7%
    88.4%
    84.3%
    79.1%
    82.7%
    89.3%
    Benchmark Wins
    LongCat-Flash-Chat 1|2 Magistral Small 2506

    Verdict

    LongCat-Flash-Chat vs Magistral Small 2506: the bottom line

    LongCat-Flash-Chat offers significantly lower pricing, while Magistral Small 2506 leads on benchmark performance. Your choice depends on whether cost efficiency or raw capability matters more for your use case.

    LongCat-Flash-Chat vs Magistral Small 2506 FAQ

    Which is cheaper, LongCat-Flash-Chat or Magistral Small 2506?

    As of August 30, 2026, LongCat-Flash-Chat is 25% cheaper on blended LLM API pricing. LongCat-Flash-Chat costs $0.30 per million input tokens and $1.20 per million output tokens ($1.50 blended 1M-in + 1M-out). Magistral Small 2506 costs $0.50 / $1.50 per million tokens ($2.00 blended). Sources: https://anotherwrapper.com/tools/llm-pricing and https://mistral.ai/technology/pricing. The cheapest LLM for your app still depends on how many output tokens you generate.

    How much does LongCat-Flash-Chat vs Magistral Small 2506 cost per million tokens?

    LongCat-Flash-Chat Meituan API pricing is $0.30 input and $1.20 output per million tokens via Meituan. Magistral Small 2506 Mistral API pricing is $0.50 input and $1.50 output per million tokens via Mistral AI. Use those four numbers, not ChatGPT Plus or Claude Pro subscription prices, when you are comparing APIs.

    Which is better for coding, LongCat-Flash-Chat or Magistral Small 2506?

    LongCat-Flash-Chat has a published SWE-bench Verified score of 60.4%. Magistral Small 2506 does not have that eval on this page yet.

    What is the context window for LongCat-Flash-Chat vs Magistral Small 2506?

    LongCat-Flash-Chat supports a 128K token context window, while Magistral Small 2506 supports 40K tokens. LongCat-Flash-Chat offers a larger context window. Filling a larger window bills more input tokens, so the cheaper-per-million model can still cost more on long documents.

    Which model performs better on benchmarks, LongCat-Flash-Chat or Magistral Small 2506?

    Magistral Small 2506 leads on 2 of 3 shared benchmarks versus LongCat-Flash-Chat's 1 wins. Check the comparison table for GPQA Diamond, SWE-bench, MMLU, HLE, and the other evals we track. Token price and benchmark score together are the usual LLM comparison, not either number alone.

    Is LongCat-Flash-Chat or Magistral Small 2506 better for production use?

    Both LongCat-Flash-Chat and Magistral Small 2506 are production API models. For cost-sensitive production traffic, LongCat-Flash-Chat has better economics on the blended 1M-in + 1M-out scale. For maximum capability, weight the benchmark table for your domain. Many production stacks route cheap models for drafts and a frontier model for the hard turn, which is usually cheaper than sending everything to the expensive API.

    Can I switch between LongCat-Flash-Chat and Magistral Small 2506 in my app?

    Yes. Call LongCat-Flash-Chat through Meituan and Magistral Small 2506 through Mistral AI with separate API keys, or through a gateway that already wraps both. Keep prompts in tokens, not characters, when you estimate the invoice. AnotherWrapper templates can swap providers without rewriting auth and billing.

    How accurate is this LongCat-Flash-Chat vs Magistral Small 2506 pricing data?

    List rates are the latest published Meituan API pricing and Mistral API pricing, quoted per million tokens. Official rate sheets: https://anotherwrapper.com/tools/llm-pricing and https://mistral.ai/technology/pricing. Prompt caching, batch APIs, and committed-use discounts can change the invoice. Benchmark scores are from official publications and independent evals, updated as new numbers land.

    What is the output token limit for LongCat-Flash-Chat and Magistral Small 2506?

    LongCat-Flash-Chat supports up to 128K output tokens per request, while Magistral Small 2506 supports up to an unspecified number of output tokens. Output tokens are usually the expensive half of API pricing, so a higher max output cap is a capability, not a discount.

    Which model has better throughput, LongCat-Flash-Chat or Magistral Small 2506?

    LongCat-Flash-Chat has a measured throughput of approximately 100 tokens/second. Throughput data for Magistral Small 2506 is not yet available. Throughput (tokens per second) and time-to-first-token are why two models with the same per-million-token price can still feel different in chat and agents.

    How do I switch the models in this LongCat-Flash-Chat vs Magistral Small 2506 comparison?

    Use the model pickers at the top of this LLM comparison. Search any model in the index and the URL updates. Open LongCat-Flash-Chat or Magistral Small 2506 from the sidebar for the single-model API pricing page, or go back to the LLM pricing table to sort by cheapest blended cost.

    LongCat-Flash-Chat vs Magistral Small 2506 pricing

    This comparison covers API pricing, context window, throughput, and benchmark scores. LongCat-Flash-Chat costs $0.30/M input and $1.20/M output. Magistral Small 2506 costs $0.50/M input and $1.50/M output via Mistral AI.

    Rank both on the LLM leaderboard, SWE-bench, and Humanity's Last Exam.

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