readable AI benchmarks (simplified)
OpenAI
GPT-5.4 nano (xhigh)
GPT-5.4 nano (xhigh) has a Quality Score of 33.6, ranking 223rd among 551 scored models. Per 1M tokens, pricing is $0.200 input, $1.25 output, and $0.020 cached input. It accepts text and image input, outputs text, and has a 400k token context window. Its Reliability Score is 35.3, ranking 255th among 553 scored models, below average (total average: 35.6). Its Value Score is 28.6, around average compared with the total Value average of 30.7.
Quality Score33.6coverage 100.0%: AA Intelligence and AA-Omniscience outcomes available
Value Score28.6
Factual reliability35.3
Cache Discount90%
Model specification
- Reasoning
- reasoning
- Input modalities
- text, image
- Output modalities
- text
- Context window
- 400k tokens
- Weights
- closed weights
Token prices USD per 1M tokens
- Input
- $0.200
- Output
- $1.25
- Cached Input
- $0.020
- Cache write
- not available
- Cost per task
- $0.183
Capability
- Intelligence
- 20.7
- Coding
- not available
- Agentic
- not available
- Omniscience
- -29.5
- Correct
- 25.7%
- Blended price
- $0.179
Answer outcomes
Fully graded outcomes (Correct + Incorrect): 80.8%
Correct 25.7%Incorrect 55.1%Partial / not attempted 19.2%
Artificial Analysis benchmarks
- GDPval-AA v2
- 22%
- τ³-Banking
- 27%
- SciCode
- 47%
- Humanity’s Last Exam
- 28%
- GPQA Diamond
- 82%
- CritPt
- 9%
- AA-Omniscience
- 35%
- AA-LCR
- 77%
Similar models
- GPT-5.4 mini (medium)OpenAIQuality Score 35.0Value Score 25.8
- GPT-5 mini (high)OpenAIQuality Score 33.6Value Score 27.4
- GPT-5.4 nano (medium)OpenAIQuality Score 35.9Value Score 30.6
- GPT-5.1 Codex mini (high)OpenAIQuality Score 36.6Value Score 29.9
- o3OpenAIQuality Score 36.7Value Score 24.3
- o1OpenAIQuality Score 34.0Value Score 17.6