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Qwen: Qwen3.5 397B A17B vs MiniMax: MiniMax M2.5: Coding Performance with 10 Evaluators

A comparative analysis of Qwen: Qwen3.5 397B A17B vs MiniMax: MiniMax M2.5 focused on Coding Performance with 10 Evaluators.

Qwen: Qwen3.5 397B A17B

3.5

preference score

vs

MiniMax: MiniMax M2.5

6.5

preference score

Judges ranked the responses in this Run against each other; the rank is mapped onto a 0–10 scale. It shows which response was preferred, not how good either one is — and it is not a percentage, a pass rate, or a check that the output was correct.

Sample size for this comparison was not recorded. Treat it as directional.

Evidence clarification: this article predates recorded sample provenance. Treat its conclusions as claims about the displayed examples; they do not establish general model superiority, verified correctness, or production suitability.

Key Findings

Overall PerformanceMiniMax: MiniMax M2.5

Ranked #1 with an overall score of 6.49 in coding tasks.

Cost EfficiencyMiniMax: MiniMax M2.5

Significantly lower total cost per response compared to Qwen.

Instruction FollowingMiniMax: MiniMax M2.5

Demonstrated superior adherence to complex technical prompts.

Specifications

SpecQwen: Qwen3.5 397B A17BMiniMax: MiniMax M2.5
Providerqwenminimax
Context Length262K205K
Input Price (per 1M tokens)$0.55$0.27
Output Price (per 1M tokens)$3.50$1.08
Max Output Tokens235,929128,000
Tieradvancedstandard

Our Verdict

MiniMax: MiniMax M2.5 emerges as the superior model for coding performance, significantly outperforming Qwen: Qwen3.5 397B A17B in both accuracy and instruction adherence. Its cost-efficiency and high rank make it the preferred choice for developers requiring precision and reliability in their code generation workflows.

Overview

In the rapidly evolving landscape of large language models, selecting the right architecture for software development tasks requires rigorous benchmarking. This comparison evaluates Qwen: Qwen3.5 397B A17B vs MiniMax: MiniMax M2.5 within the specific context of Coding Performance with 10 Evaluators. By utilizing PeerLM's comparative ranking methodology, we provide insight into which model yields higher quality outputs for complex programming requirements.

Benchmark Results

Our comparative evaluation highlights significant performance differences between the two models. MiniMax: MiniMax M2.5 secured the top position, demonstrating superior coding capabilities according to our panel of 10 expert evaluators.

Model Overall Score Accuracy Instruction Following
MiniMax: MiniMax M2.5 6.49 6.49 6.49
Qwen: Qwen3.5 397B A17B 3.51 3.51 3.51

Criteria Breakdown

The evaluation focused on two primary pillars: Accuracy and Instruction Following. In the domain of coding, these criteria are critical for functional parity and reliability. MiniMax: MiniMax M2.5 outperformed the competition by maintaining a consistent, high-ranking performance across all evaluators, whereas Qwen: Qwen3.5 397B A17B struggled to match the same level of precision in this specific coding suite.

Cost & Latency Analysis

Efficiency is a key differentiator when scaling LLM integration. Below is a breakdown of the cost structure for the models evaluated in this run:

  • MiniMax: MiniMax M2.5: Total cost of $0.002185 with an average completion of 427 tokens.
  • Qwen: Qwen3.5 397B A17B: Total cost of $0.025549 with an average completion of 2691 tokens.

While Qwen generates significantly longer responses, the cost-to-performance ratio heavily favors MiniMax: MiniMax M2.5 for general coding tasks where concise, accurate code is prioritized.

Use Cases

MiniMax: MiniMax M2.5 is currently recommended for high-stakes coding environments where instruction adherence and code accuracy are the primary metrics for success. Its efficiency makes it an ideal candidate for API-driven development workflows and automated code generation tools. Qwen: Qwen3.5 397B A17B may be considered for tasks requiring more verbose explanations or extensive documentation generation due to its higher completion token volume.

Verdict

For developers focusing on Coding Performance with 10 Evaluators, MiniMax: MiniMax M2.5 is the clear leader. With a score of 6.49 compared to Qwen's 3.51, it offers a more reliable and cost-effective solution for technical implementation.

Backed by real data

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See every response, score, and evaluator judgment behind this comparison. All data from PeerLM's blind evaluation pipeline.

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Methodology

Evaluated using PeerLM's blind evaluation pipeline with 4 responses per model across 2 criteria.