GPT-4: API Pricing, Context Window & Benchmarks
GPT-4 is a language model from OpenAI, released in June 2023, with multimodal input.
GPT-4 is a large multimodal model capable of processing both image and text inputs and generating human-like text outputs. It demonstrates human-level performance on various professional and academic benchmarks.
GPT-4 benchmarks
Rankings
Quality Tracker
GPT-4 Performance Across Datasets
Scores sourced from the model's scorecard, paper, or official blog posts
llm-stats.com - Sun Jul 19 2026GPT-4 pricing
Providers
GPT-4 starts at $30.00 per million input tokens and $60.00 per million output tokens via Azure. See all 2 providers below with their per-token pricing, latency, throughput, and modality support.
| Provider | Input $/M | Output $/M | Workload 1M + 100K | Context in / out | TTFT p50 / p95 s | Output avg / p5 c/s | Success 7d | Modalities in / out |
|---|---|---|---|---|---|---|---|---|
 Azure | $30.00 | $60.00 | $36.00 | 32.8K/32.8K | —/0.30 | 104/— | — | / |
 OpenAI | $30.00 | $60.00 | $36.00 | 32.8K/32.8K | —/0.50 | 100/— | — | / |
Workload cost uses 1M input tokens plus 100K output tokens at published list prices without assuming a cache hit. Cached input is the discounted price for prompt tokens served from a provider cache. TTFT is time to first token. Output is characters per second; p5 is the sustained floor exceeded by 95% of observed requests. Success is calculated from completed versus failed requests over the trailing seven days.
GPT-4 context window
Input and output token limits for GPT-4, plus how it ranks on long-context understanding.
GPT-4 API
Available from the model provider
GPT-4 has an official provider API. It is not currently routed through the LLM Stats gateway.
Read the official API documentationGPT-4 latency
GPT-4 time to first token, sustained output throughput, and failed-request rate from live API traffic over the trailing 7 days.
GPT-4 examples
Recent arena outputs from GPT-4, picked from the highest-ranked matchups.
GPT-4 license
GPT-4 is a proprietary model available under its provider's product and API terms, has a knowledge cutoff of December 2022.
- License
- Proprietary
- Hosted access
- Knowledge cutoff
- December 2022
Proprietary license - usage restrictions apply
GPT-4 resources
Official sources for GPT-4: api documentation, official playground, paper or system card, official launch post, source repository.
GPT-4 vs other models
The most-compared alternatives to GPT-4 are Llama 3.3 70B Instruct, GPT-4 Turbo, Grok-2 mini. Open any pair side-by-side for benchmarks, pricing, context, and latency.
Models like GPT-4
Models ranked just above and below GPT-4 by LLM Stats score.
FAQ
Common questions about GPT-4.