GPT-5.6 Terra (max)

by OpenAI | Rank #26 of 646 | Proprietary

INTELLIGENCE
42.3
Input Price
$2.00
per 1M tokens
Output Price
$12.00
per 1M tokens
Speed
117.5 tok/s
output tokens/sec
Latency (TTFT)
121.61s
time to first token

Benchmark Scores

Intelligence Index42.3
Coding Index76.7
GPQA Diamond92.5%

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Benchmark and pricing data provided by Artificial Analysis. Updated hourly. Last checked: 2026-09-13