Models / openai
gpt-5.6-sol pricing
Input
$5
per 1M tokens
Output
$30
per 1M tokens
100k calls / month*
$1,500
*1,200 in / 300 out avg tokens
provider list price · as of 2026-07-28 · source: the same table ReasonRank uses in production
How much does gpt-5.6-sol cost per million tokens?
gpt-5.6-sol costs $5 per million input tokens and $30 per million output tokens (list price, as of 2026-07-28).
What does gpt-5.6-sol cost at 100k calls a month?
At 100,000 calls/month averaging 1,200 input and 300 output tokens, gpt-5.6-sol costs about $1,500/month at list prices.
Is a cheaper model good enough to replace gpt-5.6-sol?
Price tables can’t answer that — it depends on your workload. ReasonRank tests candidate models on your own cases with a statistical non-inferiority gate, then verifies savings on live traffic.
Wondering if gpt-5.6-sol is over- or under-powered for your workload? Estimate with the free calculator, see what a verified switch decision looks like, or test it on your own cases — ReasonRank verifies the answer with a statistical gate, for cents.