Model Comparison

Qwen3.5 4B (Non-reasoning)
vs. Qwen3 Coder 30B A3B Instruct

Comparing 2 AI models · 12 benchmarks · Alibaba

Recommended Pick

Alibaba logoQwen3.5 4B (Non-reasoning)11 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 Coder 30B A3B Instruct

35.2 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 15x cheaper on input tokens than Qwen3 Coder 30B A3B Instruct.

Speed gap

Qwen3 Coder 30B A3B Instruct generates about 2.8x as many tokens per second as Qwen3.5 4B (Non-reasoning).

Reasoning gap

Qwen3 Coder 30B A3B Instruct leads Qwen3.5 4B (Non-reasoning) by 3.6 points on reasoning.

Top-pick rationale

Qwen3.5 4B (Non-reasoning) wins 11 measurable categories, including Value, Input price, Output price, Blended price.

Live compare

Response Face-Off

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

Alibaba logo

Qwen3.5 4B (Non-reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Alibaba logo

Qwen3 Coder 30B A3B Instruct

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Full Comparison

Metric
Top Pick
Alibaba logoQwen3.5 4B (Non-reasoning)
Alibaba
Alibaba logoQwen3 Coder 30B A3B Instruct
Alibaba
Pricing per 1M tokens
Input Cost$0.03/1M$0.45/1M
Output Cost$0.15/1M$2.25/1M
Blended (3:1)$0.06/1M$0.90/1M
Specifications
OrganizationAlibabaAlibaba
Release DateMar 2, 2026Jul 31, 2025
Performance & Speed
Throughput35.6 tok/s99.2 tok/s
TTFT347ms1517ms
Latency347ms1517ms
Composite Indices
Value Score100.07.4
Reasoning Score31.635.2
Intelligence16.013.6
Coding20.3
Math29.0
Standard Benchmarks
GPQA71.2%51.6%
MMLU Pro70.6%
HLE7.5%4.0%
LiveCodeBench40.3%
MATH 50089.3%
AIME 202529.0%
AIME (Original)29.7%
SciCode18.3%27.8%
LCR28.3%29.0%
IFBench33.3%32.7%
TAU-bench v287.7%34.5%
TerminalBench Hard11.4%15.2%

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 Coder 30B A3B Instruct has the strongest reasoning profile with a 35.2 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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Qwen3.5 4B (Non-reasoning)

  • Cost-sensitive applications
  • High-volume processing
  • Code generation
  • Software development
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Qwen3 Coder 30B A3B Instruct

  • Complex reasoning tasks
  • Research & analysis