Gemma 3 12B vs Grok 4.6

    Comparison

    As of August 20, 2026, Gemma 3 12B is 98% cheaper per million tokens than Grok 4.6. Gemma 3 12B is $0.05 / $0.10 per million input/output tokens versus Grok 4.6 at $2.00 / $6.00. Sources: https://ai.google.dev/gemini-api/docs/pricing and https://docs.x.ai/docs/models

    Sources: Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing); xAI API pricing (https://docs.x.ai/docs/models)

    Better value

    Gemma 3 12B

    Google

    $0.15blended / 1M

    Input

    $0.05

    Output

    $0.10

    131.1K ctx|Open Source
    98%
    cheaper

    Grok 4.6

    xAI

    $8.00blended / 1M

    Input

    $2.00

    Output

    $6.00

    500K ctx|Proprietary
    Save $7.85 per million tokens by choosing Gemma 3 12B over Grok 4.6.

    Gemma 3 12B vs Grok 4.6 comparison

    Token pricing, specs, and benchmarks side by side

    Metric
    Gemma 3 12B
    Grok 4.6
    Provider
    Provider
    Google
    xAI
    License
    Open Source
    Proprietary
    Release Date
    2025-03-12
    2026-08-12
    Pricing (per 1M tokens)
    Input Price-98%
    $0.05
    $2.00
    Output Price-98%
    $0.10
    $6.00
    Blended (1M + 1M)
    $0.15
    $8.00
    Model Details
    Context Window
    131.1K
    500K
    Max Output Tokens
    131.1K
    N/A
    Knowledge Cutoff
    N/A
    2026-02-01
    Throughput
    33 tok/s
    4.687848222704461 tok/s
    Benchmarks
    40.9%
    93.2%
    67.5%
    24.6%
    88.2%
    17.4%
    6.3%
    54.4%
    88.9%
    67.1%
    99.2%
    30.4%
    85.4%
    83.8%
    52.6%
    61%
    84.2%
    57.5%
    56.4%
    2.1%
    47.9%
    75.7%
    66.2%
    0%
    87.1%
    10.3%
    62.7%
    61.3%
    58.4%
    94.4%
    15.8%
    54.5%
    64.9%
    73%
    44.7%
    86.5%
    60.6%
    89.4%
    59.6%
    80.7%
    28.9%
    55.8%
    71.1%
    67.7%
    71.6%
    51.6%
    Benchmark Wins
    Gemma 3 12B 0|3 Grok 4.6

    Verdict

    Gemma 3 12B vs Grok 4.6: the bottom line

    Gemma 3 12B offers significantly lower pricing, while Grok 4.6 leads on benchmark performance. Your choice depends on whether cost efficiency or raw capability matters more for your use case.

    Gemma 3 12B vs Grok 4.6 FAQ

    Which is cheaper, Gemma 3 12B or Grok 4.6?

    As of August 20, 2026, Gemma 3 12B is 98% cheaper on blended LLM API pricing. Gemma 3 12B costs $0.05 per million input tokens and $0.10 per million output tokens ($0.15 blended 1M-in + 1M-out). Grok 4.6 costs $2.00 / $6.00 per million tokens ($8.00 blended). Sources: https://ai.google.dev/gemini-api/docs/pricing and https://docs.x.ai/docs/models. The cheapest LLM for your app still depends on how many output tokens you generate.

    How much does Gemma 3 12B vs Grok 4.6 cost per million tokens?

    Gemma 3 12B Gemini API pricing is $0.05 input and $0.10 output per million tokens via Google. Grok 4.6 xAI API pricing is $2.00 input and $6.00 output per million tokens via xAI. Use those four numbers, not ChatGPT Plus or Claude Pro subscription prices, when you are comparing APIs.

    Which is better for coding, Gemma 3 12B or Grok 4.6?

    Grok 4.6 has a published SWE-bench Verified score of 95.6%. Gemma 3 12B does not have that eval on this page yet.

    What is the context window for Gemma 3 12B vs Grok 4.6?

    Gemma 3 12B supports a 131K token context window, while Grok 4.6 supports 500K tokens. Grok 4.6 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, Gemma 3 12B or Grok 4.6?

    Grok 4.6 leads on 3 of 3 shared benchmarks versus Gemma 3 12B's 0 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 Gemma 3 12B or Grok 4.6 better for production use?

    Both Gemma 3 12B and Grok 4.6 are production API models. For cost-sensitive production traffic, Gemma 3 12B 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 Gemma 3 12B and Grok 4.6 in my app?

    Yes. Call Gemma 3 12B through Google and Grok 4.6 through xAI 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 Gemma 3 12B vs Grok 4.6 pricing data?

    List rates are the latest published Gemini API pricing and xAI API pricing, quoted per million tokens. Official rate sheets: https://ai.google.dev/gemini-api/docs/pricing and https://docs.x.ai/docs/models. 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 Gemma 3 12B and Grok 4.6?

    Gemma 3 12B supports up to 131K output tokens per request, while Grok 4.6 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, Gemma 3 12B or Grok 4.6?

    Gemma 3 12B runs at approximately 33 tokens/second while Grok 4.6 runs at 4.687848222704461 tokens/second. Gemma 3 12B is faster in raw throughput. 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 Gemma 3 12B vs Grok 4.6 comparison?

    Use the model pickers at the top of this LLM comparison. Search any model in the index and the URL updates. Open Gemma 3 12B or Grok 4.6 from the sidebar for the single-model API pricing page, or go back to the LLM pricing table to sort by cheapest blended cost.

    Gemma 3 12B vs Grok 4.6 pricing

    This comparison covers API pricing, context window, throughput, and benchmark scores. Gemma 3 12B costs $0.05/M input and $0.10/M output. Grok 4.6 costs $2.00/M input and $6.00/M output.

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

    The index

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