GPT-5.4
| Maker | OpenAI |
|---|---|
| Family | GPT |
| Released | 2026-03-05 |
| Context | 1.1M |
| Max output | 128K |
| Open weights | Closed |
|---|---|
| Modalities | text, image, pdf → text |
| Input / 1M | $2.50 |
| Output / 1M | $15.00 |
| Cached input / 1M | $0.25 |
| Above 272K in | $5.00 / $22.50 |
|---|---|
| Review call | $0.1018 |
| Reasoning efforts | low, medium, high, xhigh |
| Hosts | OpenAI, OpenRouter |
| Model id | gpt-5.4 |
CodePanel's benchmark has not run GPT-5.4 as a pull-request reviewer yet, so this page has no recall, false-alarm or measured-cost figures for it. The methodology explains how ranked models are scored.
No GPT model is ranked yet. Of OpenAI's ranked models, GPT-6.1 Sol is the closest in list price; it caught 89% [80%–97%] of the known bugs at rank 1 of 17, with a measured review cost of $0.0401. At list price, a typical review call (26.2K tokens in and 2.4K out) costs $0.1018 on GPT-5.4 and $0.0766 on GPT-6.1 Sol, so this model's call is 33% more than that one's.
A newer GPT model is current: GPT-5.5.
| Host | Model id | Input / 1M | Output / 1M |
|---|---|---|---|
| OpenAI | gpt-5.4 | $2.50 | $15.00 |
Source: OpenAI pricing, Oct 16, 2026
| Model | Maker | Input / 1M | Output / 1M | Review call | Context | Bugs caught |
|---|---|---|---|---|---|---|
| Claude Sonnet 4.6 | Anthropic | $3.00 | $15.00 | $0.1149 | 1M | – |
| Kimi K3 | Moonshot | $3.00 | $15.00 | $0.1149 | 1M | – |
| Gemini 3.1 Pro | $2.00 | $12.00 | $0.0814 | 1M | 67% | |
| MiMo-V2.6-Pro UltraSpeed (OpenRouter) | Xiaomi | $4.35 | $8.70 | $0.135 | 1M | – |
Updated Oct 23, 2026