GPT-5 vs Qwen 3 32B
Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.
GPT-5 by OpenAI wins on 11 of 15 benchmarks against Qwen 3 32B by Qwen, which leads on 4. This head-to-head comparison covers coding, math, reasoning, speed, and pricing metrics from our benchmark data.
Category-by-Category Breakdown
General Intelligence: In general intelligence, GPT-5 scores 1390 on Chatbot Arena ELO compared to Qwen 3 32B's 1250, while GPT-5 scores 86.0% on MMLU-Pro compared to Qwen 3 32B's 67.0%.
Coding: In coding, GPT-5 scores 92.0% on HumanEval+ compared to Qwen 3 32B's 79.0%, while GPT-5 scores 74.9% on SWE-bench Verified compared to Qwen 3 32B's 30.0%, while GPT-5 scores 78.0% on LiveCodeBench compared to Qwen 3 32B's 36.0%, while GPT-5 scores 37.8 on AA Coding Index compared to Qwen 3 32B's 15.3.
Math: In math, GPT-5 scores 94.6% on MATH compared to Qwen 3 32B's 72.0%, while GPT-5 scores 98.0% on GSM8K compared to Qwen 3 32B's 89.0%.
Reasoning: In reasoning, GPT-5 scores 87.3% on GPQA Diamond compared to Qwen 3 32B's 42.0%, while GPT-5 scores 50.0% on ARC-AGI compared to Qwen 3 32B's 20.0%.
Context: In context, GPT-5 scores 400K on Context Length compared to Qwen 3 32B's 131K.
Pricing Comparison
GPT-5 costs $1.3/1M input tokens and $10.0/1M output tokens, while Qwen 3 32B costs $0.08/1M input and $0.28/1M output. Qwen 3 32B is the more affordable option for API usage.
Speed Comparison
GPT-5 generates output at 100 tok/s compared to Qwen 3 32B's 120 tok/s, and the time to first token is 320 ms for GPT-5 versus 200 ms for Qwen 3 32B. Qwen 3 32B delivers faster throughput.
Verdict
For developers prioritizing coding and general intelligence and math, GPT-5 has the edge. For those who value affordability and speed, Qwen 3 32B is the stronger choice.
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GPT-5 vs Qwen 3 32B — FAQ
Which is better, GPT-5 or Qwen 3 32B?
GPT-5 wins on more benchmarks overall (11 vs 4). However, the best choice depends on your specific needs — each model excels in different areas.
How does GPT-5 compare to Qwen 3 32B for coding?
GPT-5 is better for coding, scoring 74.9% on SWE-bench Verified compared to 30.0%. SWE-bench tests real-world software engineering by resolving actual GitHub issues.
Is GPT-5 cheaper than Qwen 3 32B?
Yes, Qwen 3 32B is cheaper. GPT-5 costs $1.3/1M input and $10.0/1M output tokens. Qwen 3 32B costs $0.08/1M input and $0.28/1M output tokens.
Which is faster, GPT-5 or Qwen 3 32B?
Qwen 3 32B is faster, generating output at 120 tok/s compared to 100 tok/s. Faster output speed means shorter wait times for API responses.
What benchmarks does the GPT-5 vs Qwen 3 32B comparison cover?
This comparison covers 15 benchmarks including Chatbot Arena ELO, MMLU-Pro, HumanEval+, MATH, GPQA Diamond, SWE-bench Verified, Output Speed, LiveCodeBench, and more. Metrics span general intelligence, coding, math, reasoning, speed, and cost categories.