Side by side

See the difference.

Scores, capabilities and costs for the models you’re considering.

Scroll to compare models →

Comparison of OpenAI: GPT-6 Sol Pro (batch), OpenAI: GPT-6 Sol Pro
2 modelsopenaiOpenAI: GPT-6 Sol Pro (batch)Remove ×openaiOpenAI: GPT-6 Sol ProRemove ×
What’s differentGPT-6 Sol Pro is the same underlying model as GPT-6 Sol, served with reasoning.mode set to pro for higher-quality responses on complex tasks. Cost note: pro mode spends far more...GPT-6 Sol Pro is the same underlying model as GPT-6 Sol, served with reasoning.mode set to pro for higher-quality responses on complex tasks. Cost note: pro mode spends far more...
DateSep 22, 2026ListedSep 22, 2026Listed
Listed rate$1.00 in / $5.00 out/ 1M tokensOpenAI · via OpenRouter · all routes ↗openai · prompt ≤ 272000 tokens$1.00 in / $5.00 out/ 1M tokensOpenAI · via OpenRouter · all routes ↗openai/flex · tier=flex · prompt ≤ 272000 tokens
Provider endpoints2 endpoints →7 endpoints →
Context window1.1M1.1M
Max output128K128K
Parameters——
Tool callingSupportedSupported
Structured outputSupportedSupported
Image inputSupportedSupported
ReasoningSupportedSupported
Prompt cachingSupportedSupported

Add another model

Search all models →