Model Comparison

Qwen3 32B (Reasoning)
vs. Qwen3.5 4B (Non-reasoning)

Comparing 2 AI models · 12 benchmarks · Alibaba

Recommended Pick

Alibaba logoQwen3.5 4B (Non-reasoning)12 metric wins

Strongest on: Value, Input price, Output price

Best Value

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Qwen3.5 4B (Non-reasoning)

100.0 value score

31.6 reasoning / $0.06/1M

Lowest Price

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Qwen3.5 4B (Non-reasoning)

$0.03/1M input price

Best Reasoning

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Qwen3 32B (Reasoning)

58.5 reasoning score

Blends available reasoning benchmarks

Best for Coding

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Qwen3.5 4B (Non-reasoning)

20.3 coding index

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Best value

Qwen3.5 4B (Non-reasoning) has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

Qwen3.5 4B (Non-reasoning) is 23.3x cheaper on input tokens than Qwen3 32B (Reasoning).

Speed gap

Qwen3 32B (Reasoning) generates about 3.5x as many tokens per second as Qwen3.5 4B (Non-reasoning).

Reasoning gap

Qwen3 32B (Reasoning) leads Qwen3.5 4B (Non-reasoning) by 26.9 points on reasoning.

Coding gap

Qwen3.5 4B (Non-reasoning) leads Qwen3 32B (Reasoning) by 5.0 points on coding.

Live compare

Response Face-Off

Run one prompt through the selected models and compare response quality with live speed and cost context.

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Qwen3 32B (Reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
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Qwen3.5 4B (Non-reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Full Comparison

Metric
Alibaba logoQwen3 32B (Reasoning)
Alibaba
Top Pick
Alibaba logoQwen3.5 4B (Non-reasoning)
Alibaba
Pricing per 1M tokens
Input Cost$0.70/1M$0.03/1M
Output Cost$8.40/1M$0.15/1M
Blended (3:1)$2.63/1M$0.06/1M
Specifications
OrganizationAlibabaAlibaba
Release DateApr 28, 2025Mar 2, 2026
Performance & Speed
Throughput98.6 tok/s28.3 tok/s
TTFT1102ms430ms
Latency21384ms430ms
Composite Indices
Value Score4.2100.0
Reasoning Score58.531.6
Intelligence11.516.0
Coding15.320.3
Math73.0
Standard Benchmarks
GPQA66.8%71.2%
MMLU Pro79.8%
HLE8.3%7.5%
LiveCodeBench54.6%
MATH 50096.1%
AIME 202573.0%
AIME (Original)80.7%
SciCode35.4%18.3%
LCR0.0%28.3%
IFBench36.3%33.3%
TAU-bench v229.8%87.7%
TerminalBench Hard3.0%11.4%

Key Takeaways

Qwen3.5 4B (Non-reasoning) offers the best value at $0.03/1M,making it ideal for high-volume applications and cost-conscious projects.

Qwen3 32B (Reasoning) has the strongest reasoning profile with a 58.5 reasoning score,combining the available reasoning-heavy benchmarks.

Qwen3.5 4B (Non-reasoning) reaches a 20.3 coding index,making it the top choice for software development and code generation tasks.

All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.

When to Choose Each Model

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Qwen3 32B (Reasoning)

  • Complex reasoning tasks
  • Research & analysis
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Qwen3.5 4B (Non-reasoning)

  • Cost-sensitive applications
  • High-volume processing
  • Code generation
  • Software development