A once-capable flagship now overshadowed by faster, cheaper, and smarter successors.
Complex multi-step reasoning, long-document analysis, and professional writing tasks requiring strong instruction-following.
128K context window enables processing of entire codebases, legal documents, or long reports in a single pass
Strong instruction-following and structured output generation compared to base GPT-4
Solid performance on complex reasoning and multi-step problem decomposition
Broad general capability across coding, writing, and analysis tasks
Significantly outdated — superseded by GPT-4o and later models that are faster, cheaper, and more capable
See what OpenAI: GPT-4 Turbo Preview actually costs at your usage level
Based on OpenAI: GPT-4 Turbo Preview API pricing: $10/1M input · $30/1M output. Real costs vary by provider discounts and caching. Check the provider for exact current rates.
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→0% since May 9
4 data points · tracked daily since May 9, 2026
Complex multi-step reasoning, long-document analysis, and professional writing tasks requiring strong instruction-following.. Start free — no card required.
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OpenAI's latest agentic flagship for coding, research, computer-use workflows, and long multi-step knowledge work.
Pricing moves, ranking shifts, and capability updates.
OpenAI: GPT-4 Turbo Preview (OpenAI) is now indexed. A once-capable flagship now overshadowed by faster, cheaper, and smarter successors.
View modelOpenAI: GPT-4 Turbo Preview is best for complex multi-step reasoning, long-document analysis, and professional writing tasks requiring strong instruction-following.. It is a strong fit when that workflow matters more than the tradeoffs around premium pricing and balanced speed.
You need cutting-edge reasoning, multimodal capabilities, or cost efficiency — nearly every modern alternative offers better value.
Meta: Llama 3.1 8B Instruct is the lower-cost option to compare first when you want a similar workflow fit with less token spend.
GPT-5.5 is the better pick when response time matters more than maximum depth or premium quality.
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You need cutting-edge reasoning, multimodal capabilities, or cost efficiency — nearly every modern alternative offers better value.
No native multimodal output; cannot generate images or audio
Premium pricing ($10/$30 per 1M tokens) is hard to justify when GPT-4o Mini or Claude Haiku offer similar quality at a fraction of the cost
GPT-4 Turbo is OpenAI's high-capability flagship model featuring a 128K context window, trained on data up to April 2024. It delivers strong reasoning, coding, and instruction-following across complex tasks.
GPT-4 Turbo (v1106) is an older snapshot of OpenAI's flagship GPT-4 Turbo model released in November 2023, offering a 128K context window with strong general-purpose reasoning and instruction-following capabilities. It predates later GPT-4 Turbo updates and GPT-4o, making it a legacy choice for workflows locked to this specific version.
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