AI Benchmark Model

GPT-5.6 Luna (xhigh)

Benchmark scores, pricing, speed, and model comparisons for GPT-5.6 Luna (xhigh).

Key scores

Intelligence34.8Index score
Coding68.6Index score
Speed122.8Tokens/sec
Blended Cost$0.45Per 1M tokens

Review benchmark scores, pricing, performance data, and generated comparisons for this AI model.

Benchmark results

4 tracked benchmark rows for GPT-5.6 Luna (xhigh).

GPQA Reasoning
89.5%
LCR Other
81.7%
SciCode Other
50.5%
HLE Other
37.0%