GPT-4 Turbo (Apr 2024)
No estimate
No hardware requirements for this model
The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.
On record
Full specification
Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.
Origin
Who built this model, where, and when it was published.
- Organisation
- OpenAI
- Organisation type
- Industry
- Country
- United States of America
- Published
- 9 April 2024
What it does
The problem areas the model was built for. A model can carry several of each.
- Domain
- Multimodal, Vision, Language, Image generation
- Task
- Chat, Language modeling/generation, Image generation, Speech synthesis, Table tasks, Visual question answering, Image captioning
- Base model
- GPT-4 Turbo (Nov 2023)
Size
How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.
- Training data
- tokens
Training compute
The arithmetic performed to train the model, measured in floating-point operations. It is a measure of what the training run cost, not of how fast the finished model answers you.
- How it was established
- Benchmarks
Availability
Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.
- Weights
- Closed — provider access only
- Model access
- API access
- Training code
- Unreleased
How it is classified
Labels the source dataset applies when tracking notable models, and how confident it is in the entry.
- Frontier model
- Yes
- Foundation model
- Yes
- Likely above 10²³ FLOP
- Yes
- Why it is tracked
- SOTA improvement
- Record confidence
- Unknown
Improves upon GPT-4 Turbo from Nov 2023
Sources
Where this record came from and when it was last checked.
- Reference
- Our new GPT-4 Turbo is now available to paid ChatGPT users. We’ve improved capabilities in writing, math, logical reasoning, and coding
- Last updated
- 11 February 2026
What the numbers mean
Background
GPT-4 Turbo (Apr 2024) was published by OpenAI, in the country recorded as United States of America, during April 2024. It comes out of an organisation categorised as industry.
It works in the domain of Multimodal, Vision, Language, Image generation, and is recorded as performing the task of chat, Language modeling/generation, Image generation, Speech synthesis, Table tasks, Visual question answering, Image captioning.
Its starting point was an existing base model, GPT-4 Turbo (Nov 2023). That is why it shares the base model's general shape and size.
Its weights were never published, so it can only be reached through its provider. No graphics card changes that.
What went into building it
Its inclusion criterion: sOTA improvement.
Answers
GPT-4 Turbo (Apr 2024) — common questions
GPT-4 Turbo (Apr 2024)— what is it used for?
It works in the domain of Multimodal, Vision, Language, Image generation, and is recorded as handling the task of chat, Language modeling/generation, Image generation, Speech synthesis, Table tasks, Visual question answering, Image captioning. Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.
GPT-4 Turbo (Apr 2024)— what GPU do I need to run it?
None. This is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.
GPT-4 Turbo (Apr 2024)— is it open source?
No. Its weights have not been published, so it exists only as a service controlled by its owner.
GPT-4 Turbo (Apr 2024)— how many parameters does it have?
No parameter count has been published for it, which is why no memory or speed figure appears on this page.
GPT-4 Turbo (Apr 2024)— who created it?
It was published by OpenAI, based in United States of America, an organisation categorised as industry.
GPT-4 Turbo (Apr 2024)— when was it released?
It was published in April 2024. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.
The other direction
Looking at it from the other side?
This page starts from the model. If you already own a card and want to know everything it will run, start from the hardware instead.