o1 vs Qwen3.5 397B-A17B

Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.

Qwen3.5 397B-A17B by Alibaba wins on 6 of 6 benchmarks against o1 by OpenAI, which leads on 0. This head-to-head comparison covers coding, math, reasoning, speed, and pricing metrics from our benchmark data.

Category-by-Category Breakdown

Coding: In coding, Qwen3.5 397B-A17B scores 48.2 on AA Coding Index compared to o1's 39.7.

Reasoning: In reasoning, Qwen3.5 397B-A17B scores 85.9% on GPQA Diamond compared to o1's 77.3%.

Context: In context, Qwen3.5 397B-A17B scores 262K on Context Length compared to o1's 200K.

Pricing Comparison

o1 costs $15.0/1M input tokens and $60.0/1M output tokens, while Qwen3.5 397B-A17B costs $0.55/1M input and $3.5/1M output. Qwen3.5 397B-A17B is the more affordable option for API usage.

Verdict

Qwen3.5 397B-A17B leads across the board in affordability, making it the stronger overall choice in this comparison.

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o1 vs Qwen3.5 397B-A17B — FAQ

Which is better, o1 or Qwen3.5 397B-A17B?

Qwen3.5 397B-A17B wins on more benchmarks overall (6 vs 0). However, the best choice depends on your specific needs — each model excels in different areas.

How does o1 compare to Qwen3.5 397B-A17B for coding?

SWE-bench Verified data is not available for both models. Check the detailed comparison charts above for other coding-related metrics.

Is o1 cheaper than Qwen3.5 397B-A17B?

Yes, Qwen3.5 397B-A17B is cheaper. o1 costs $15.0/1M input and $60.0/1M output tokens. Qwen3.5 397B-A17B costs $0.55/1M input and $3.5/1M output tokens.

Which is faster, o1 or Qwen3.5 397B-A17B?

Output speed data is not available for both models. Check the speed section of the comparison above for available performance data.

What benchmarks does the o1 vs Qwen3.5 397B-A17B comparison cover?

This comparison covers 6 benchmarks including GPQA Diamond, Input Cost, Output Cost, Context Length, AA Coding Index, Cached Input Cost. Metrics span general intelligence, coding, math, reasoning, speed, and cost categories.