GPT-5 Pro launch post cover

Cost/1M tokens

input
$15.00
output
$120.00
Context
400Ktokens
Released
1y ago

Benchmarks

DeepSWE is the primary coding benchmark where an exact model evaluation exists. Arena leaderboards and other sourced evaluations appear below; missing scores are not zero.

How it ranks

Against its predecessor, similarly priced models and the models ranked around it.

DeepSWE 1.1

Best pass@1 per model · Higher is better

Not evaluated in DeepSWE 1.1

Arena Text

Best Arena rating per model · Higher is better

Not ranked on Arena Text yet

Arena WebDev

Best Arena rating per model · Higher is better

Not ranked on Arena WebDev yet

Arena Vision

Best Arena rating per model · Higher is better

Not ranked on Arena Vision yet

Arena Search

Best Arena rating per model · Higher is better

Not ranked on Arena Search yet

Arena Document

Best Arena rating per model · Higher is better

Not ranked on Arena Document yet

Agent Arena

Best IPS score per model · Higher is better

Not ranked on Agent Arena yet

ARC-AGI-2

Best score per model · Higher is better

#51 of 85

  1. 84.6%
    GPT-5.5 ProSimilar price
  2. 83.3%
    GPT-5.4 ProSimilar price
  3. 54.2%
    GPT-5.2 ProSimilar price
  4. 22.8%
    GLM 5.2Nearby rank
  5. 18.9%
    GPT-5.4 MiniNearby rank
  6. 18.3%
    GPT-5 Pro
  7. 17.6%
    GPT-5.1Nearby rank
  8. 13.6%
  9. 4.9%
    o3 ProSimilar price

Ahead of 1 of 4 similarly priced models

FrontierMath-Tier-4-2025-07-01-Private

Best score per model · Higher is better

#8 of 46

  1. 18.8%
  2. 16.7%
  3. 14.6%
    GPT-5 Pro
  4. 14.6%
    Gemini 3.5 FlashNearby rank
  5. 14.6%
    Kimi K2.6Nearby rank
  6. 4.2%
    Claude Opus 4.1Similar price

Ahead of 1 of 1 similarly priced model

FrontierMath-Tier-4-v2-Private

Best score per model · Higher is better

#50 of 72

  1. 78.0%
    GPT-5.5 ProSimilar price
  2. 58.5%
    GPT-5.4 ProSimilar price
  3. 46.0%
    GPT-5.2 ProSimilar price
  4. 22.0%
    Gemini 3.8 FlashNearby rank
  5. 22.0%
    GPT-5Nearby rank
  6. 19.5%
    GPT-5 Pro
  7. 17.1%
  8. 17.1%
    Inkling SmallNearby rank
  9. 2.4%
    Claude Opus 4.1Similar price

Ahead of 1 of 4 similarly priced models

FrontierMath-Tiers-1-3-v2-Private

Best score per model · Higher is better

#48 of 87

  1. 87.7%
    GPT-5.5 ProSimilar price
  2. 82.5%
    GPT-5.4 ProSimilar price
  3. 74.0%
    GPT-5.2 ProSimilar price
  4. 57.2%
    Kimi K2.6Nearby rank
  5. 57.2%
    Grok 4.5Nearby rank
  6. 55.8%
    GPT-5 Pro
  7. 55.8%
    GLM 5.3 FlashNearby rank
  8. 55.4%
    GPT-5Nearby rank
  9. 12.6%
    Claude Opus 4.1Similar price

Ahead of 1 of 4 similarly priced models

Humanity's Last Exam

Best score per model · Higher is better

#11 of 34

  1. 44.3%
    GPT-5.4 ProSimilar price
  2. 36.2%
    Claude Opus 4.7Nearby rank
  3. 34.4%
    Claude Opus 4.6Nearby rank
  4. 31.6%
    GPT-5 Pro
  5. 30.1%
    Claude Haiku 5.5Nearby rank
  6. 27.8%
    GPT-5.2Nearby rank
  7. 7.9%
    Claude Opus 4.1Similar price

Ahead of 1 of 2 similarly priced models

Not evaluated in DeepSWE 1.1 as of 2026-09-22. Results are only shown for exact model versions in the official dataset. Official leaderboard.

All published scores

Benchmark compilation: Epoch AI, Capabilities & benchmarking (CC BY attribution). Scores are converted to percentages and model names matched to the Vertical Tabs catalog. Individual evaluations are credited to their original sources. External results may carry separate licences and evaluation configurations; do not interpret scores from different harnesses as directly comparable.

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