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Gemini 2.5 Pro Preview 06-05 vs Qwen3.5-122B-A10B

Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B are closely matched at 29.9 and 35.0 on the LLM Stats Score. Qwen3.5-122B-A10B is 4.2x cheaper per token.

Google · Alibaba Cloud / Qwen Team · Updated for 2026

Which is better?

Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B are closely matched on the overall LLM Stats Score at 29.9 and 35.0.

In the 5 individual benchmarks reported for both models, Qwen3.5-122B-A10B wins 4; this is a narrower head-to-head signal than the composite indexes.

On price, Qwen3.5-122B-A10B is roughly 4.2x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

Gemini 2.5 Pro Preview 06-05 also accepts a larger context window (1,048,576 input tokens), making it the stronger choice for long documents and large codebases.

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

Choose Gemini 2.5 Pro Preview 06-05

  • you process long inputs — it offers a 1,048,576 token context window

Choose Qwen3.5-122B-A10B

  • your work emphasizes reasoning — it leads those capability indexes
  • you value its reported benchmark strengths — it wins 4 of 5 exact shared results
  • cost matters — it's about 4.2x cheaper per token
  • you want the most recent training data — it shipped Feb 2026
  • you need open weights you can self-host or fine-tune

At a glance

The differences that matter most.

Gemini 2.5 Pro Preview 06-05
Google
Qwen3.5-122B-A10B
Alibaba Cloud / Qwen Team
Core performance indexes
LLM Stats Score
29.9
#121
35.0
#88
Reasoning
28.4
#128
35.5
#80
Coding
16.7
#123
20.3
#97
Cost, coverage & limits
Benchmark wins
1 of 5
4 of 5
Input price
$1.25 / M
$0.29 / M
Output price
$10.00 / M
$2.40 / M
Context window
1,048,576
262,144

Capability indexes

Additional strengths measured across groups of related public benchmarks

3 shared
Index
Gemini 2.5 Pro Preview 06-05
Qwen3.5-122B-A10B
Math
22.0#142
36.1#41
Vision
18.8#76
25.8#42
Multimodal
24.9#50
29.1#31
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

13 reported for Gemini 2.5 Pro Preview 06-05 · 81 for Qwen3.5-122B-A10B

5 shared

Gemini 2.5 Pro Preview 06-05 outperforms in 1 benchmarks (VideoMMMU), while Qwen3.5-122B-A10B is better at 4 benchmarks (GPQA, Humanity's Last Exam, MMMU, SWE-Bench Verified).

Qwen3.5-122B-A10B significantly outperforms across most benchmarks.

Fri Sep 11 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Pricing Analysis

Price comparison per million tokens

Qwen3.5-122B-A10B costs less

For input processing, Gemini 2.5 Pro Preview 06-05 ($1.25/1M tokens) is 4.3x more expensive than Qwen3.5-122B-A10B ($0.29/1M tokens).

For output processing, Gemini 2.5 Pro Preview 06-05 ($10.00/1M tokens) is 4.2x more expensive than Qwen3.5-122B-A10B ($2.40/1M tokens).

In conclusion, Gemini 2.5 Pro Preview 06-05 is more expensive than Qwen3.5-122B-A10B.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Fri Sep 11 2026 • llm-stats.com
Google
Gemini 2.5 Pro Preview 06-05
Input tokens$1.25
Output tokens$10.00
Best providerGoogle
Alibaba Cloud / Qwen Team
Qwen3.5-122B-A10B
Input tokens$0.29
Output tokens$2.40
Best providerDeepinfra
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Gemini 2.5 Pro Preview 06-05 accepts 1,048,576 input tokens compared to Qwen3.5-122B-A10B's 262,144 tokens. Qwen3.5-122B-A10B can generate longer responses up to 262,144 tokens, while Gemini 2.5 Pro Preview 06-05 is limited to 65,535 tokens.

Google
Gemini 2.5 Pro Preview 06-05
Input1,048,576 tokens
Output65,535 tokens
Alibaba Cloud / Qwen Team
Qwen3.5-122B-A10B
Input262,144 tokens
Output262,144 tokens
Fri Sep 11 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Gemini 2.5 Pro Preview 06-05

Text
Images
Audio
Video

Qwen3.5-122B-A10B

Text
Images
Audio
Video

License

Usage and distribution terms

Gemini 2.5 Pro Preview 06-05 is licensed under a proprietary license, while Qwen3.5-122B-A10B uses Apache 2.0.

License differences may affect how you can use these models in commercial or open-source projects.

Gemini 2.5 Pro Preview 06-05

Proprietary

Closed source

Qwen3.5-122B-A10B

Apache 2.0

Open weights

Release Timeline

When each model was launched

Gemini 2.5 Pro Preview 06-05 was released on 2025-06-05, while Qwen3.5-122B-A10B was released on 2026-02-24.

Qwen3.5-122B-A10B is 9 months newer than Gemini 2.5 Pro Preview 06-05.

Gemini 2.5 Pro Preview 06-05

Jun 5, 2025

1.3 years ago

Qwen3.5-122B-A10B

Feb 24, 2026

6 months ago

8mo newer

Knowledge Cutoff

When training data ends

Gemini 2.5 Pro Preview 06-05 has a documented knowledge cutoff of 2025-01-31, while Qwen3.5-122B-A10B's cutoff date is not specified.

We can confirm Gemini 2.5 Pro Preview 06-05's training data extends to 2025-01-31, but cannot make a direct comparison without Qwen3.5-122B-A10B's cutoff date.

Gemini 2.5 Pro Preview 06-05

Jan 2025

Qwen3.5-122B-A10B

—

Provider Availability

Gemini 2.5 Pro Preview 06-05 is available from Google. Qwen3.5-122B-A10B is available from DeepInfra, Novita.

Gemini 2.5 Pro Preview 06-05

google logo
Google
Input Price:Input: $1.25/1MOutput Price:Output: $10.00/1M

Qwen3.5-122B-A10B

deepinfra logo
Deepinfra
Input Price:Input: $0.29/1MOutput Price:Output: $2.40/1M
novita logo
Novita
Input Price:Input: $0.40/1MOutput Price:Output: $3.20/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B side-by-side, then vote on the output you prefer.

Gemini 2.5 Pro Preview 06-05
✓ Preferred
Qwen3.5-122B-A10B
Open in Playground

FAQ

Common questions about Gemini 2.5 Pro Preview 06-05 vs Qwen3.5-122B-A10B.

Which is better, Gemini 2.5 Pro Preview 06-05 or Qwen3.5-122B-A10B?

Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B are closely matched on the LLM Stats Score at 29.9 and 35.0. Gemini 2.5 Pro Preview 06-05 is made by Google and Qwen3.5-122B-A10B is made by Alibaba Cloud / Qwen Team. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Gemini 2.5 Pro Preview 06-05 compare to Qwen3.5-122B-A10B in benchmarks?

Gemini 2.5 Pro Preview 06-05 scores Global-MMLU-Lite: 89.2%, AIME 2025: 88.0%, FACTS Grounding: 87.8%, GPQA: 86.4%, VideoMMMU: 83.6%. Qwen3.5-122B-A10B scores CountBench: 97.0%, VLMsAreBlind: 96.7%, MMLU-Redux: 94.0%, IFEval: 93.4%, AI2D: 93.3%.

Is Gemini 2.5 Pro Preview 06-05 cheaper than Qwen3.5-122B-A10B?

Qwen3.5-122B-A10B is 4.3x cheaper for input tokens. Gemini 2.5 Pro Preview 06-05 costs $1.25/M input and $10.00/M output via google. Qwen3.5-122B-A10B costs $0.29/M input and $2.40/M output via deepinfra.

What are the context window sizes for Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B?

Gemini 2.5 Pro Preview 06-05 supports 1.0M tokens and Qwen3.5-122B-A10B supports 262K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B?

Key differences include LLM Stats Score (29.9 vs 35.0), context window (1.0M vs 262K), input pricing ($1.25 vs $0.29/M), licensing (Proprietary vs Apache 2.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 2.5 Pro Preview 06-05 and Qwen3.5-122B-A10B?

Gemini 2.5 Pro Preview 06-05 is developed by Google and Qwen3.5-122B-A10B is developed by Alibaba Cloud / Qwen Team.

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