GPT-5.4 mini (medium)
OpenAIGPT
Description
GPT-5.4 mini is OpenAI's strongest mini model yet for coding, computer use, and subagents. It brings many of the strengths of GPT-5.4 to a faster, more efficient model designed for high-volume workloads, with strong coding, reasoning, multimodal understanding, and tool use.
Release Date
2026-03-17
Parameters
—
Context Length
400K
Modalities
image, text
Capability Radar
27
general
44
coding
82
reasoning
56
scienceest.
60
agents
85
multimodal
Science uses a reasoning proxy when dedicated science benchmarks are unavailable.
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 93 | 68.0 | AA |
| General Ranking | 181 | 52.0 | AA |
| Science | 88 | 63.0 | AA |
Benchmark Scores (LLM Stats)
Agents
GDPval-AA
1190.00 / 3000SR
OSWorld-Verified
72.1%SR
Terminal-Bench 2.0
60.0%SR
MCP Atlas
57.7%SR
SWE-Bench Pro
54.4%SR
Finance Agent v2
45.4%SR
Toolathlon
42.9%SR
Legal Agent Benchmark
0.0%SR
Biology
GPQA
88.0%SR
Communication
Tau2 Telecom
93.4%SR
General
MMMU-Pro
76.6%SR
MRCR v2 (8-needle)
33.6%SR
Math
Humanity's Last Exam
28.2%SR
Multimodal
OmniDocBench 1.5
87.4%SR
Reasoning
Graphwalks BFS <128k
76.3%SR
Graphwalks parents <128k
71.5%SR
AA Evaluation Indices
Intelligence Index29.8
Gpqa0.8
Ifbench0.6
Lcr0.6
Scicode0.4
Tau20.4
Terminalbench Hard0.3
Hle0.2
LLM Stats Category Scores
Finance100
Legal100
General100
Agents100
Reasoning71
Physics90
Structured Output90
Biology90
Chemistry90
Communication90
Multimodal80
Spatial Reasoning70
Vision70
Code60
Tool Calling60
Math30
Long Context20
Healthcare20
Pricing
Input Price$0.75 / 1M tokens
Output Price$4.5 / 1M tokens
Blended Price (3:1)$1.688 / 1M tokens
Cache Read Price$0.075 / 1M tokens
Speed
Tokens/sec203.0
Time to First Token3.86s
Time to Answer3.86s
Provider Price Ranking
Provider Price Ranking
14 providers
Cheapest: PoeMost Expensive: Neon
ProviderInputOutput
1PoeCheapest
$0.68
$4
2OpenAIPRIMARY
$0.75
$4.5
3302.AI
$0.75
$4.5
4NanoGPT
$0.75
$4.5
5OpenRouter
$0.75
$4.5
6ZenMux
$0.75
$4.5
7Kilo Gateway
$0.75
$4.5
8FrogBot
$0.75
$4.5
9Vercel AI Gateway
$0.75
$4.5
10FastRouter
$0.75
$4.5
11NEAR AI Cloud
$0.75
$4.5
12OrcaRouter
$0.75
$4.5
13Merge Gateway
$0.75
$4.5
14Neon
$0.75
$4.5
Compare pricing across different API providers for this model.