GPT-6 Sol Pro vs Qwen3.5-35B-A3B

Price, context window & benchmark comparison

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GPT-6 Sol Pro

OpenAI
$2.00 / $10.00
Input / Output · per 1M tokens
VS
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Qwen3.5-35B-A3B

Qwen (Alibaba)
$0.31 / $1.25
Input / Output · per 1M tokens
Compare different models
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Verdict: Qwen3.5-35B-A3B is 7.3× cheaper than GPT-6 Sol Pro on a typical 3:1 input/output mix. GPT-6 Sol Pro has the larger context window (1.1M vs 262K).
GPT-6 Sol ProQwen3.5-35B-A3B
Input price / 1M$2.00$0.31
Output price / 1M$10.00$1.25
Blended price (3:1)$4.00$0.55
Cached input / 1M$0.20$0.16
Context window1.1M262K
Max output128K16K
Intelligence index
Coding index37
Providers6
Best provider uptime (30m)99.9%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-09-222026-02-25
Retirement

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FAQ

Which is cheaper, GPT-6 Sol Pro or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B is 7.3× cheaper than GPT-6 Sol Pro on a typical 3:1 input/output mix.

GPT-6 Sol Pro vs Qwen3.5-35B-A3B: which has a bigger context window?

GPT-6 Sol Pro: 1,050,000 tokens. Qwen3.5-35B-A3B: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6 Sol Pro ≈ $9,000, Qwen3.5-35B-A3B ≈ $1,250.

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