Model Comparison

o3-mini (high)
vs. Qwen3.5 35B A3B (Reasoning)

Comparing 2 AI models · 11 benchmarks · OpenAI, Alibaba

Recommended Pick

Alibaba logoQwen3.5 35B A3B (Reasoning)13 metric wins

Strongest on: Value, Input price, Output price

Best Value

Alibaba logo

Qwen3.5 35B A3B (Reasoning)

100.0 value score

44.5 reasoning / $0.69/1M

Lowest Price

Alibaba logo

Qwen3.5 35B A3B (Reasoning)

$0.25/1M input price

Best Reasoning

OpenAI logo

o3-mini (high)

57.9 reasoning score

Blends available reasoning benchmarks

Best for Coding

OpenAI logo

o3-mini (high)

16.3 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 35B A3B (Reasoning) has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

Qwen3.5 35B A3B (Reasoning) is 4.4x cheaper on input tokens than o3-mini (high).

Speed gap

o3-mini (high) generates about 1.4x as many tokens per second as Qwen3.5 35B A3B (Reasoning).

Reasoning gap

o3-mini (high) leads Qwen3.5 35B A3B (Reasoning) by 13.4 points on reasoning.

Top-pick rationale

Qwen3.5 35B A3B (Reasoning) wins 13 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.

OpenAI logo

o3-mini (high)

OpenAI

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Alibaba logo

Qwen3.5 35B A3B (Reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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EU-hosted inference

Servers in Germany & Finland. Designed to meet strict GDPR and ISO 27001 compliance requirements.

Full Comparison

Metric
OpenAI logoo3-mini (high)
OpenAI
Top Pick
Alibaba logoQwen3.5 35B A3B (Reasoning)
Alibaba
Pricing per 1M tokens
Input Cost$1.10/1M$0.25/1M
Output Cost$4.40/1M$2.00/1M
Blended (3:1)$1.93/1M$0.69/1M
Specifications
OrganizationOpenAIAlibaba
Release DateJan 31, 2025Feb 24, 2026
Performance & Speed
Throughput237.4 tok/s170.8 tok/s
TTFT16665ms1099ms
Latency16665ms12807ms
Composite Indices
Value Score46.5100.0
Reasoning Score57.944.5
Intelligence15.629.3
Coding16.3
Standard Benchmarks
GPQA77.3%84.5%
MMLU Pro80.2%
HLE12.3%19.7%
LiveCodeBench73.4%
MATH 50098.5%
AIME (Original)86.0%
SciCode39.8%37.7%
LCR39.3%62.7%
IFBench67.1%72.5%
TAU-bench v231.3%89.2%
TerminalBench Hard6.1%26.5%

Key Takeaways

Qwen3.5 35B A3B (Reasoning) offers the best value at $0.25/1M,making it ideal for high-volume applications and cost-conscious projects.

o3-mini (high) has the strongest reasoning profile with a 57.9 reasoning score,combining the available reasoning-heavy benchmarks.

o3-mini (high) reaches a 16.3 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

OpenAI logo

o3-mini (high)

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

Qwen3.5 35B A3B (Reasoning)

  • Cost-sensitive applications
  • High-volume processing