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🇺🇸 United States🧠 GeneralistReleased August 2025

GPT-5

OpenAI
FreeRGPD
Verdict

A good performance/compliance balance for a European company.

Overview

GPT-5 unifies the reasoning capabilities of the o-series with the versatility of GPT-4o. It natively handles text, image, audio and code. It's the most-used consumer model worldwide via ChatGPT. French quality is very good but slightly behind Claude.

Skill profile

FrenchReasoningSpeedCreativitySafety
Arena Elo1434
Verified benchmarks
GPQA73.2%
SWE-Bench68.5%
MATH91.4%
MMLU90.8%
HumanEval92%

What do these scores mean?

GPQA73.2%very good

PhD-level science questions (physics, chemistry, biology), with no tool access.

SWE-Bench68.5%very good

Resolving real GitHub issues under real conditions (SWE-bench Verified).

MATH91.4%world-class

Competition-level math problems.

MMLU90.8%world-class

General knowledge across dozens of academic subjects.

HumanEval92%world-class

Python code generation from specifications.

Strengths

  • Top-tier reasoning
  • Excellent at code
  • Strong French quality
  • World-class on Arena

Who is it for

A good fit if…
  • you need advanced reasoning or analysis
  • you build with a coding agent
  • you work in French
  • you have GDPR constraints
Skip it if…

    Ideal use cases

    • Versatile assistant
    • Multimodal (image+text+voice)
    • Research
    • Coding
    • Consumer apps

    Access & availability

    Paid API per tokenFree tier availableConsumer subscription (~20€/mo)

    Key specifications

    Context
    400K
    Input price
    $1.25 $/M
    Output price
    $10.00 $/M
    Speed
    90 tok/s
    Price not auditedBenchmarks not audited

    Estimate your monthly cost

    Per-token API pricing
    $108/ month with GPT-5

    For the same usage

    Indicative estimate based on standard API rates (excluding caching, batch and volume discounts). Always check the official pricing before committing.

    Privacy

    GDPR-compliantHosting : US/EUAnonymizable data
    Advanced data · for experts
    Architecture, modalities, detailed cost, full benchmarks
    ▾
    Architecture
    MoE
    Size
    undisclosed
    Cutoff date
    Feb 2025
    Inputs
    text, image, audio, document
    Outputs
    text, code
    License
    commercial
    Hosting
    US/EU
    Hallucination score
    4/5
    Estimated cost (API)
    Typical exchange (~3k in / 1k out)
    ≈ $0.0138
    1M in + 1M out
    ≈ $11.25
    All benchmarks
    Arena Elo1434
    MMLU90.8%
    GPQA73.2%
    HumanEval92.0%
    SWE-Bench68.5%
    MATH91.4%
    Back to comparisonAll models

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