Model Comparison

Qwen2 Instruct 72B
vs. Qwen3 30B A3B 2507 (Reasoning)

Comparing 2 AI models · 12 benchmarks · Alibaba

Recommended Pick

Alibaba logoQwen3 30B A3B 2507 (Reasoning)10 metric wins

Strongest on: Throughput, Reasoning, Intelligence

Lowest Price

Alibaba logo

Qwen2 Instruct 72B

$0.00/1M input price

Best Reasoning

Alibaba logo

Qwen3 30B A3B 2507 (Reasoning)

56.5 reasoning score

Blends available reasoning benchmarks

Best for Coding

Alibaba logo

Qwen3 30B A3B 2507 (Reasoning)

12.1 coding index

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Price gap

Qwen2 Instruct 72B is ∞x cheaper on input tokens than Qwen3 30B A3B 2507 (Reasoning).

Reasoning gap

Qwen3 30B A3B 2507 (Reasoning) leads Qwen2 Instruct 72B by 30.2 points on reasoning.

Top-pick rationale

Qwen3 30B A3B 2507 (Reasoning) wins 10 measurable categories, including Throughput, Reasoning, Intelligence, GPQA.

Live compare

Response Face-Off

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

Alibaba logo

Qwen2 Instruct 72B

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Alibaba logo

Qwen3 30B A3B 2507 (Reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Full Comparison

Metric
Alibaba logoQwen2 Instruct 72B
Alibaba
Top Pick
Alibaba logoQwen3 30B A3B 2507 (Reasoning)
Alibaba
Pricing per 1M tokens
Input Cost$0.00/1M$0.20/1M
Output Cost$0.00/1M$2.40/1M
Blended (3:1)$0.75/1M
Specifications
OrganizationAlibabaAlibaba
Release DateJun 7, 2024Jul 30, 2025
Performance & Speed
Throughput137.6 tok/s
TTFT1131ms
Latency15668ms
Composite Indices
Value Score100.0
Reasoning Score26.356.5
Intelligence6.014.4
Coding12.1
Math56.3
Standard Benchmarks
GPQA37.1%70.7%
MMLU Pro62.2%80.5%
HLE3.7%9.8%
LiveCodeBench15.9%70.7%
MATH 50070.1%97.6%
AIME 202556.3%
AIME (Original)14.7%90.7%
SciCode22.9%33.3%
LCR59.0%
IFBench50.7%
TAU-bench v228.1%
TerminalBench Hard5.3%

Key Takeaways

Qwen2 Instruct 72B offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.

Qwen3 30B A3B 2507 (Reasoning) has the strongest reasoning profile with a 56.5 reasoning score,combining the available reasoning-heavy benchmarks.

Qwen3 30B A3B 2507 (Reasoning) reaches a 12.1 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

Alibaba logo

Qwen2 Instruct 72B

  • Cost-sensitive applications
  • High-volume processing
Alibaba logo

Qwen3 30B A3B 2507 (Reasoning)

  • Complex reasoning tasks
  • Research & analysis
  • Code generation
  • Software development