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Gemini Diffusion vs Grok 4.7

Grok 4.7 leads the LLM Stats Score 48.5 to 0.9.

Google · xAI · Updated for 2026

Which is better?

Grok 4.7 leads the overall LLM Stats Score 48.5 to 0.9, ranking #22 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Gemini Diffusion

  • you are already invested in the Google ecosystem

Choose Grok 4.7

  • overall performance matters — it scores 48.5 and ranks #22 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • you want the most recent training data — it shipped Sep 2026

At a glance

The differences that matter most.

Gemini Diffusion
Google
Grok 4.7
xAI
Core performance indexes
LLM Stats Score
0.9
#326
48.5
#22
Reasoning
0.9
#317
37.4
#68
Coding
2.8
#224
40.1
#13
Cost, coverage & limits
Benchmark wins
—
—
Input price
— / M
$2.00 / M
Output price
— / M
$6.00 / M
Context window
—
500,000

Individual benchmarks

10 reported for Gemini Diffusion · 23 for Grok 4.7

No common benchmarks found

Gemini Diffusion and Grok 4.7don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only Grok 4.7 specifies input context (500,000 tokens).

Google
Gemini Diffusion
Input- tokens
Output- tokens
xAI
Grok 4.7
Input500,000 tokens
Output- tokens
Mon Sep 21 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Grok 4.7 supports multimodal inputs, whereas Gemini Diffusion does not.

Grok 4.7 can handle both text and other forms of data like images, making it suitable for multimodal applications.

Gemini Diffusion

Text
Images
Audio
Video

Grok 4.7

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Gemini Diffusion

Proprietary

Closed source

Grok 4.7

Proprietary

Closed source

Release Timeline

When each model was launched

Gemini Diffusion was released on 2025-05-20, while Grok 4.7 was released on 2026-09-21.

Grok 4.7 is 16 months newer than Gemini Diffusion.

Gemini Diffusion

May 20, 2025

1.3 years ago

Grok 4.7

Sep 21, 2026

0 days ago

1.3yr newer

Knowledge Cutoff

When training data ends

Grok 4.7 has a documented knowledge cutoff of 2026-05-01, while Gemini Diffusion's cutoff date is not specified.

We can confirm Grok 4.7's training data extends to 2026-05-01, but cannot make a direct comparison without Gemini Diffusion's cutoff date.

Gemini Diffusion

—

Grok 4.7

May 2026

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against Gemini Diffusion and Grok 4.7 side-by-side, then vote on the output you prefer.

Gemini Diffusion
✓ Preferred
Grok 4.7
Open in Playground

FAQ

Common questions about Gemini Diffusion vs Grok 4.7.

Which is better, Gemini Diffusion or Grok 4.7?

Grok 4.7 leads the LLM Stats Score 48.5 to 0.9. Gemini Diffusion is made by Google and Grok 4.7 is made by xAI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Gemini Diffusion compare to Grok 4.7 in benchmarks?

Gemini Diffusion scores HumanEval: 89.6%, MBPP: 76.0%, Global-MMLU-Lite: 69.1%, LBPP (v2): 56.8%, BigCodeBench: 45.4%. Grok 4.7 scores BixBench MCQ: 88.4%, WMDP-Bio: 88.1%, WMDP-Cyber: 88.1%, WMDP-Chem: 84.9%, CyberGym: 80.3%.

What are the context window sizes for Gemini Diffusion and Grok 4.7?

Gemini Diffusion supports an unknown number of tokens and Grok 4.7 supports 500K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini Diffusion and Grok 4.7?

Key differences include LLM Stats Score (0.9 vs 48.5), multimodal support (no vs yes). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini Diffusion and Grok 4.7?

Gemini Diffusion is developed by Google and Grok 4.7 is developed by xAI.

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