As of August 21, 2026, Nova Pro is 90% cheaper per million tokens than GPT-4 Turbo. GPT-4 Turbo is $10.00 / $30.00 per million input/output tokens versus Nova Pro at $0.80 / $3.20. Sources: https://developers.openai.com/api/docs/pricing and https://anotherwrapper.com/tools/llm-pricing
Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); AnotherWrapper LLM pricing (https://anotherwrapper.com/tools/llm-pricing)
GPT-4 Turbo
OpenAI
Input
$10.00
Output
$30.00
Nova Pro
Amazon
Input
$0.80
Output
$3.20
Token pricing, specs, and benchmarks side by side
GPT-4 TurboNova ProVerdict
Nova Pro offers significantly lower pricing, while GPT-4 Turbo leads on benchmark performance. Your choice depends on whether cost efficiency or raw capability matters more for your use case.
As of August 21, 2026, Nova Pro is 90% cheaper on blended LLM API pricing. Nova Pro costs $0.80 per million input tokens and $3.20 per million output tokens ($4.00 blended 1M-in + 1M-out). GPT-4 Turbo costs $10.00 / $30.00 per million tokens ($40.00 blended). Sources: https://developers.openai.com/api/docs/pricing and https://anotherwrapper.com/tools/llm-pricing. The cheapest LLM for your app still depends on how many output tokens you generate.
GPT-4 Turbo OpenAI API pricing is $10.00 input and $30.00 output per million tokens via OpenAI. Nova Pro Amazon API pricing is $0.80 input and $3.20 output per million tokens via Amazon. Use those four numbers, not ChatGPT Plus or Claude Pro subscription prices, when you are comparing APIs.
Nova Pro leads on HumanEval: GPT-4 Turbo at 87.1% vs Nova Pro at 89%. SWE-bench measures real GitHub fixes; LiveCodeBench measures contest programming.
GPT-4 Turbo supports a 128K token context window, while Nova Pro supports 300K tokens. Nova Pro offers a larger context window. Filling a larger window bills more input tokens, so the cheaper-per-million model can still cost more on long documents.
GPT-4 Turbo leads on 3 of 5 shared benchmarks versus Nova Pro's 2 wins. Check the comparison table for GPQA Diamond, SWE-bench, MMLU, HLE, and the other evals we track. Token price and benchmark score together are the usual LLM comparison, not either number alone.
Both GPT-4 Turbo and Nova Pro are production API models. For cost-sensitive production traffic, Nova Pro has better economics on the blended 1M-in + 1M-out scale. For maximum capability, weight the benchmark table for your domain. Many production stacks route cheap models for drafts and a frontier model for the hard turn, which is usually cheaper than sending everything to the expensive API.
Yes. Call GPT-4 Turbo through OpenAI and Nova Pro through Amazon with separate API keys, or through a gateway that already wraps both. Keep prompts in tokens, not characters, when you estimate the invoice. AnotherWrapper templates can swap providers without rewriting auth and billing.
List rates are the latest published OpenAI API pricing and Amazon API pricing, quoted per million tokens. Official rate sheets: https://developers.openai.com/api/docs/pricing and https://anotherwrapper.com/tools/llm-pricing. Prompt caching, batch APIs, and committed-use discounts can change the invoice. Benchmark scores are from official publications and independent evals, updated as new numbers land.
GPT-4 Turbo supports up to 4K output tokens per request, while Nova Pro supports up to 300K output tokens. Output tokens are usually the expensive half of API pricing, so a higher max output cap is a capability, not a discount.
GPT-4 Turbo runs at approximately 100 tokens/second while Nova Pro runs at 100 tokens/second. Nova Pro is faster in raw throughput. Throughput (tokens per second) and time-to-first-token are why two models with the same per-million-token price can still feel different in chat and agents.
Use the model pickers at the top of this LLM comparison. Search any model in the index and the URL updates. Open GPT-4 Turbo or Nova Pro from the sidebar for the single-model API pricing page, or go back to the LLM pricing table to sort by cheapest blended cost.
This comparison covers API pricing, context window, throughput, and benchmark scores. GPT-4 Turbo costs $10.00/M input and $30.00/M output. Nova Pro costs $0.80/M input and $3.20/M output.
Rank both on the LLM leaderboard, SWE-bench, and Humanity's Last Exam.
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