Beam 1.0 vs Gemini Diffusion
Beam 1.0 leads the LLM Stats Score 44.6 to 0.4.
Reflection AI · Google · Updated for 2026
Which is better?
Beam 1.0 leads the overall LLM Stats Score 44.6 to 0.4, ranking #46 overall.
In the 3 individual benchmarks reported for both models, Beam 1.0 wins 3; this is a narrower head-to-head signal than the composite indexes.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose Beam 1.0
- overall performance matters — it scores 44.6 and ranks #46 on LLM Stats
- your work emphasizes reasoning and coding — it leads those capability indexes
- you value its reported benchmark strengths — it wins 3 of 3 exact shared results
- you want the most recent training data — it shipped Oct 2026
- you need open weights you can self-host or fine-tune
Choose Gemini Diffusion
- you are already invested in the Google ecosystem
At a glance
The differences that matter most.
Individual benchmarks
22 reported for Beam 1.0 · 10 for Gemini Diffusion
Beam 1.0 outperforms in 3 benchmarks (GPQA, LiveCodeBench, SWE-Bench Verified), while Gemini Diffusion is better at 0 benchmarks.
Beam 1.0 significantly outperforms across most benchmarks.
Human preference
Blind head-to-head votes and playground preference scores
Context Window
Maximum input and output token capacity
Only Beam 1.0 specifies input context (1,048,576 tokens). Only Beam 1.0 specifies output context (131,072 tokens).
License
Usage and distribution terms
Beam 1.0 is licensed under Apache 2.0, while Gemini Diffusion uses a proprietary license.
License differences may affect how you can use these models in commercial or open-source projects.
Apache 2.0
Open weights
Proprietary
Closed source
Release Timeline
When each model was launched
Beam 1.0 was released on 2026-10-16, while Gemini Diffusion was released on 2025-05-20.
Beam 1.0 is 17 months newer than Gemini Diffusion.
Oct 16, 2026
4 days ago
1.4yr newerMay 20, 2025
1.4 years ago
Knowledge Cutoff
When training data ends
Beam 1.0 has a documented knowledge cutoff of 2026-06-30, while Gemini Diffusion's cutoff date is not specified.
We can confirm Beam 1.0's training data extends to 2026-06-30, but cannot make a direct comparison without Gemini Diffusion's cutoff date.
Jun 2026
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Outputs Comparison
Judge for yourself.
Run your own prompts against Beam 1.0 and Gemini Diffusion side-by-side, then vote on the output you prefer.
FAQ
Common questions about Beam 1.0 vs Gemini Diffusion.