GPT-5.4 vs Qwen 3.6 Plus Preview: pricing, Quality, Value, and benchmarks

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Pricing, app access, and ease of use

• Humanity's Last Exam

  Normalized quality input

  41.6%

  Artificial Analysis — GPT-5.4 evaluation | HLE (41.6%) and GPQA Diamond (92.0%) from Artificial Analysis independent evaluation. SWE-bench Verified estimated from third-party evaluation (vals.ai); OpenAI published SWE-bench Pro at 57.7% — a harder variant not directly comparable with this roster. MRCR scores estimated from independent context-window evaluation data. Pricing confirmed from OpenAI API docs.

• SWE-bench Verified

  Normalized quality input

  79.5%

  Artificial Analysis — GPT-5.4 evaluation | HLE (41.6%) and GPQA Diamond (92.0%) from Artificial Analysis independent evaluation. SWE-bench Verified estimated from third-party evaluation (vals.ai); OpenAI published SWE-bench Pro at 57.7% — a harder variant not directly comparable with this roster. MRCR scores estimated from independent context-window evaluation data. Pricing confirmed from OpenAI API docs.

• GPQA Diamond

  Normalized quality input

  92.0%

  Artificial Analysis — GPT-5.4 evaluation | HLE (41.6%) and GPQA Diamond (92.0%) from Artificial Analysis independent evaluation. SWE-bench Verified estimated from third-party evaluation (vals.ai); OpenAI published SWE-bench Pro at 57.7% — a harder variant not directly comparable with this roster. MRCR scores estimated from independent context-window evaluation data. Pricing confirmed from OpenAI API docs.

• LiveCodeBench

  Fresh coding problems

  72.5%

  LiveCodeBench official leaderboard | Primary benchmark-maintainer leaderboard. Use the published model row and benchmark methodology as the canonical source.

• Humanity's Last Exam

  Normalized quality input

  46.3%

  BenchLM Qwen3.6 Plus Preview comparison page | Third-party benchmark comparison page with sourced tables and transparent methodology. Treat this as accepted tier-3 benchmark evidence.

• MathArena

  Expected Performance

  58.1%

  MathArena models leaderboard | MathArena is shown as supplementary evidence only and is not currently included in the PickAI Quality Score.

• MRCR v2

  1M retrieval

  46.3%

  BenchLM Qwen3.6 Plus Preview comparison page | Third-party benchmark comparison page with sourced tables and transparent methodology. Treat this as accepted tier-3 benchmark evidence.

Choose this when you need an AI that can operate software and complete professional tasks autonomously, not just advise on them.

GPT-5.4 is one of the best choices for people who want an AI that feels smart, reliable, and easy to use without needing technical knowledge. Compared with many other AI models, it stands out for its stronger reasoning, better memory in longer conversations, more natural replies, and broader ability to help with real everyday tasks. Whether you need help writing, researching, planning, summarising documents, solving problems, or getting organised, GPT-5.4 does all of it in one place at a very high level. It is not just for asking questions - it can also help take action and support more advanced workflows when needed. If you want a premium all-round AI assistant that is polished, versatile, and useful for both personal and professional life, GPT-5.4 is a compelling option and one of the safest buys in the market.

Choose this when you want a free, frontier-capable model for coding agents and long-document work and your data isn't confidential.

Qwen 3.6 Plus is a proactive digital partner built to get things done. It works for you, not just with you, by planning, executing, testing, and refining complex tasks until they are complete. Its 1-million-token memory helps it keep the full context of large projects, long documents, and codebases in one conversation. It can also see and reason over screenshots, diagrams, and photos, turning visual inputs into useful actions. It is designed for real workflows, integrates smoothly with familiar tools, and delivers frontier-level intelligence at cost-effective pricing. If you want an AI that listens, learns, and leads, Qwen 3.6 Plus is a strong choice for high-value automation and everyday productivity.