GPT-5.4
According to BenchLM.ai, GPT-5.4 ranks #3 out of 110 models on the provisional leaderboard with an overall score of 93/100. It also ranks #4 out of 14 on the verified leaderboard. This places it among the top tier of AI models available in 2026, competing directly with the strongest models from leading AI labs.
GPT-5.4 is a proprietary model with a 1.05M token context window. It uses explicit chain-of-thought reasoning, which typically improves performance on math and complex reasoning tasks at the cost of higher latency and token usage.
GPT-5.4 sits inside the GPT-5.4 family alongside GPT-5.4 Pro, GPT-5.4 mini, GPT-5.4 nano. This profile currently has 22 of 152 tracked benchmarks. BenchLM only exposes non-generated benchmark rows publicly, so missing categories stay blank until a sourced evaluation is available.
Its strongest category is Knowledge (#2), while its weakest is Multimodal & Grounded (#15). This performance profile makes it particularly effective for knowledge-intensive tasks like research, analysis, and factual Q&A.
Ranking Distribution
Category rank across 8 benchmark categories — sorted by best rank
Category Performance
Scores across all benchmark categories (0-100 scale)
Category Breakdown
Agentic
#3Coding
#4Reasoning
#3Knowledge
#2Math
#8Multilingual
#2Multimodal
#15Inst. Following
#5Chatbot Arena Performance
Benchmark Details
Only benchmark rows with an attached exact-source record are shown here. Source-unverified manual rows and generated rows are hidden from model pages.
Compare This Model
See how GPT-5.4 stacks up against similar models
Frequently Asked Questions
How does GPT-5.4 perform overall in AI benchmarks?
GPT-5.4 currently ranks #3 out of 110 models on BenchLM's provisional leaderboard with an overall score of 93. It also ranks #4 out of 14 on the verified leaderboard. It is created by OpenAI and features a 1.05M context window.
Is GPT-5.4 good for knowledge and understanding?
GPT-5.4 ranks #2 out of 110 models in knowledge and understanding benchmarks with an average score of 96.9. It is among the top performers in this category.
Is GPT-5.4 good for coding and programming?
GPT-5.4 ranks #4 out of 110 models in coding and programming benchmarks with an average score of 90.8. It is among the top performers in this category.
Is GPT-5.4 good for agentic tool use and computer tasks?
GPT-5.4 ranks #3 out of 110 models in agentic tool use and computer tasks benchmarks with an average score of 92.2. It is among the top performers in this category.
Is GPT-5.4 good for multimodal and grounded tasks?
GPT-5.4 ranks #15 out of 110 models in multimodal and grounded tasks benchmarks with an average score of 87.9. There are stronger options in this category.
Which sibling models are related to GPT-5.4?
GPT-5.4 belongs to the GPT-5.4 family. Related variants on BenchLM include GPT-5.4 Pro, GPT-5.4 mini, GPT-5.4 nano.
Does GPT-5.4 have full benchmark coverage on BenchLM?
Not yet. GPT-5.4 currently has 22 published benchmark scores out of the 152 benchmarks BenchLM tracks. BenchLM only exposes non-generated public benchmark rows, so missing categories stay blank until a sourced evaluation is available.
What is the context window size of GPT-5.4?
GPT-5.4 has a context window of 1.05M, which determines how much text it can process in a single interaction.
Related Resources
Don't miss the next GPT moment
Which models moved up, what’s new, and what it costs. One email a week, 3-min read.
Free. One email per week.