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GPT-5.1
Parameters
N/A
Context
N/A
Released
N/A
Leaderboards
QUALITY
Average Score combining domain-specific Autobench scores; Higher is better
- 4.49
- 4.45
- 4.37
- 4.37
- 4.34
- 4.32
- 4.30
- 4.27
- 4.27
- 4.25
- 4.23
- 4.21
- 4.17
- 4.08
- 3.70
- 3.70
- 3.61
- 3.46
- 3.35
PRICE
USD cent per average answer; Lower is better
- 7.53
- 0.01
- 0.03
- 0.05
- 0.06
- 0.07
- 0.10
- 0.17
- 0.17
- 0.26
- 0.58
- 0.83
- 0.91
- 0.98
- 1.42
- 1.88
- 4.84
- 7.71
- 15.44
LATENCY
Average Latency in Seconds; Lower is better
- 129.78s
- 6.62s
- 13.00s
- 13.16s
- 14.38s
- 17.14s
- 17.49s
- 17.88s
- 18.39s
- 19.90s
- 23.30s
- 24.98s
- 36.21s
- 40.03s
- 41.83s
- 43.38s
- 45.14s
- 45.45s
- 54.51s
- 58.05s
- 63.81s
- 68.67s
- 85.92s
- 99.89s
- 100.48s
- 107.45s
- 113.96s
- 151.90s
Performance vs. Industry Average
Intelligence
GPT-5.1 is of higher intelligence compared to average (4.1), with an intelligence score of 4.5.
Price
GPT-5.1 is more expensive compared to average ($1.68 per 1M Tokens) with a price of $7.53 per 1M Tokens.
Latency
GPT-5.1 has a higher average latency compared to average (53.05s), with an average latency of 129.24s.
P99 Latency
GPT-5.1 has a higher P99 latency compared to average (187.12s), taking 385.94s to receive the first token at P99 (TTFT).