GPT-5.6 Sol (low)

by OpenAI | Rank #44 of 624 | Proprietary

INTELLIGENCE
50.7
Input Price
$4.00
per 1M tokens
Output Price
$20.00
per 1M tokens
Speed
68.7 tok/s
output tokens/sec
Latency (TTFT)
2.26s
time to first token

Benchmark Scores

Intelligence Index50.7
Coding Index69.7
GPQA Diamond89.8%

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GPT-5.6 Sol (high)
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57.3$4.00
GPT-5.6 Terra (max)
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GPT-5.5 (xhigh)
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56.3$5.00
GPT-5.6 Sol (medium)
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55.6$4.00

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Benchmark and pricing data provided by Artificial Analysis. Updated hourly. Last checked: 2026-08-29