OpenAI: GPT-5.4
🇺🇸 OpenAI · GPT-5.4
Input Price $2.50 per million tokens NT$80.0
Output Price $15.00 per million tokens NT$480
Context Window 1M tokens Output limit: 128K
OpenRouter Route Price Please verify with official pricing pages
| Dimension | Unit | Price (USD) |
|---|---|---|
| Input | per 1M tokens | $2.50 |
| Output | per 1M tokens | $15.00 |
| Cached Input | per 1M tokens | $0.250 |
| Web Search | per search | $0.010 |
- Provider
- OpenAI (OpenAI)
- Model Family
- GPT-5.4
- Version String
- openai/gpt-5.4
- Status
- active
- Modality
- text, image, file
- Context Window
- 1,050,000 tokens
- Output Limit
- 128,000 tokens
Index Metrics
Cross-domain capability indexes evaluated by Artificial Analysis — Artificial Analysis
Agentic Index 68 S Measured: 2026-05-27
Coding Index 57 S Measured: 2026-05-27
Intelligence Index 57 S Measured: 2026-05-27
Benchmark Scores
Data source: Artificial Analysis
AA-LCR 74.0% B Measured: 2026-05-27
GPQA Diamond 92.0% S Measured: 2026-05-27
HLE 41.6% S Measured: 2026-05-27
IFBench 74.0% B Measured: 2026-05-27
MMMU Pro 78.4% A Measured: 2026-05-27
Non-Hallucination 11.4% Measured: 2026-05-27
Omniscience Accuracy 50.0% Measured: 2026-05-27
SciCode 56.6% A Measured: 2026-05-27
Tau2 87.1% Measured: 2026-05-27
TerminalBench 57.6% Measured: 2026-05-27
Performance Metrics
Real-world benchmarks, updated every 72 hours by Artificial Analysis — Artificial Analysis
First Token Latency 149.4s Measured: 2026-05-27
Output Speed 86 t/s Measured: 2026-05-27
Response Time 155.2s Measured: 2026-05-27
90-Day Price Trend
Input / Output price (USD per 1M tokens)
Past 90 days of records; every price change is shown here
| Date | Dimension | Price (USD) | Source |
|---|---|---|---|
| 2026-05-27 | Web Search | $0.010 | openrouter |
| 2026-05-27 | Cached Input | $0.250 | openrouter |
| 2026-05-27 | Output | $15.00 | openrouter |
| 2026-05-27 | Input | $2.50 | openrouter |
| 2026-05-26 | Web Search | $0.010 | openrouter |
| 2026-05-26 | Cached Input | $0.250 | openrouter |
| 2026-05-26 | Output | $15.00 | openrouter |
| 2026-05-26 | Input | $2.50 | openrouter |
| 2026-05-25 | Web Search | $0.010 | openrouter |
| 2026-05-25 | Cached Input | $0.250 | openrouter |
| 2026-05-25 | Output | $15.00 | openrouter |
| 2026-05-25 | Input | $2.50 | openrouter |
| 2026-05-24 | Web Search | $0.010 | openrouter |
| 2026-05-24 | Cached Input | $0.250 | openrouter |
| 2026-05-24 | Output | $15.00 | openrouter |
| 2026-05-24 | Input | $2.50 | openrouter |
| 2026-05-23 | Web Search | $0.010 | openrouter |
| 2026-05-23 | Cached Input | $0.250 | openrouter |
| 2026-05-23 | Output | $15.00 | openrouter |
| 2026-05-23 | Input | $2.50 | openrouter |
| 2026-05-22 | Web Search | $0.010 | openrouter |
| 2026-05-22 | Cached Input | $0.250 | openrouter |
| 2026-05-22 | Output | $15.00 | openrouter |
| 2026-05-22 | Input | $2.50 | openrouter |
| 2026-05-22 | Web Search | $0.010 | openrouter |
| 2026-05-22 | Cached Input | $0.250 | openrouter |
| 2026-05-22 | Output | $15.00 | openrouter |
| 2026-05-22 | Input | $2.50 | openrouter |
| 2026-05-21 | Web Search | $0.010 | openrouter |
| 2026-05-21 | Cached Input | $0.250 | openrouter |
| 2026-05-21 | Output | $15.00 | openrouter |
| 2026-05-21 | Input | $2.50 | openrouter |
| 2026-05-20 | Web Search | $0.010 | openrouter |
| 2026-05-20 | Cached Input | $0.250 | openrouter |
| 2026-05-20 | Output | $15.00 | openrouter |
| 2026-05-20 | Input | $2.50 | openrouter |
| 2026-05-19 | Web Search | $0.010 | openrouter |
| 2026-05-19 | Cached Input | $0.250 | openrouter |
| 2026-05-19 | Output | $15.00 | openrouter |
| 2026-05-19 | Input | $2.50 | openrouter |
| 2026-05-18 | Web Search | $0.010 | openrouter |
| 2026-05-18 | Cached Input | $0.250 | openrouter |
| 2026-05-18 | Output | $15.00 | openrouter |
| 2026-05-18 | Input | $2.50 | openrouter |
| 2026-05-17 | Web Search | $0.010 | openrouter |
| 2026-05-17 | Cached Input | $0.250 | openrouter |
| 2026-05-17 | Output | $15.00 | openrouter |
| 2026-05-17 | Input | $2.50 | openrouter |
| 2026-05-16 | Web Search | $0.010 | openrouter |
| 2026-05-16 | Cached Input | $0.250 | openrouter |
Description
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...
Key Insights
Key data points from this page for quick reference and citation.
- OpenAI: GPT-5.4 Input price: $2.5/M tokens
- OpenAI: GPT-5.4 Output price: $15/M tokens
- Context window: 1,050,000 tokens
- Provider: OpenAI
- Model family: GPT-5.4
- Modalities: text, image, file
- Data source: OpenRouter, updated daily