Anthropic vs Amazon Bedrock: Token Pricing, Speed & Intelligence

Full comparison of Anthropic and Amazon Bedrock — live token pricing, latency, throughput, context window, strengths, weaknesses, and best use cases. Updated July 2026.

Anthropic

Claude — safety-focused frontier AI with exceptional coding ability

Anthropic builds the Claude model family, known for long context windows (up to 200K tokens), strong coding performance, and a safety-first design philosophy. Claude 4 Opus and Sonnet lead on many coding and reasoning benchmarks. Prompt caching is available at significant discounts.

CodingReasoningLong-contextChatAgents

Proprietary models

Amazon Bedrock

AWS-native LLM access — Nova, Claude, Llama, and more via one API

Amazon Bedrock is AWS's managed LLM service, providing access to Amazon's own Nova models alongside third-party models from Anthropic, Meta, Mistral, and others. It integrates natively with the AWS ecosystem including IAM, VPC, and CloudWatch, making it the default choice for teams already on AWS.

AWS-nativeEnterprise complianceMulti-modelHIPAA workloadsAgents

Proprietary modelsHosts open weights

Key metrics

Cheapest input ($/1M)

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Cheapest output ($/1M)

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Peak throughput

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Best latency (TTFT)

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Intelligence score

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Context window

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Live token pricing

Strengths & weaknesses

Anthropic

Top coding benchmark scores (Claude 4 Opus)

200K context window on all Claude models

Aggressive prompt caching — up to 90% discount

Strong instruction-following and safety alignment

Extended thinking / reasoning mode on Opus

No open-weight models — full vendor lock-in

Opus is the most expensive frontier model at $15/$75 per 1M tokens

No native image generation capability

Amazon Bedrock

Native AWS integration — IAM, VPC, CloudWatch, S3

Access to Claude, Llama, Mistral, and Amazon Nova via one API

Enterprise compliance: SOC 2, HIPAA, GDPR

Provisioned throughput for guaranteed capacity

No data leaves your AWS account

More complex setup than standalone inference APIs

Pricing can be higher than direct provider APIs

Latency overhead from AWS abstraction layer

Key differentiators

Anthropic

Claude 4 Opus scores highest on coding benchmarks among all frontier models, with a 200K context window and aggressive prompt caching.

Amazon Bedrock

The only way to run Claude, Llama, and Amazon Nova within your own AWS VPC — data never leaves your account.

Frequently asked questions

Anthropic FAQs

How much does the Anthropic Claude API cost?

Claude 4 Opus costs $15/1M input and $75/1M output tokens. Claude Sonnet 4.5 is $3/$15 per 1M tokens. Claude Haiku 3.5 is the budget option at $0.80/$4.00. Prompt caching reduces input costs by up to 90%.

What is the context window for Claude models?

All Claude models support a 200,000-token context window, making them ideal for processing long documents, codebases, or multi-turn conversations without truncation.

How does Anthropic prompt caching work?

Anthropic's prompt caching lets you mark portions of your prompt (system prompts, documents, tool definitions) to be cached server-side. Cached tokens are billed at 10% of the standard input price after the first write, making repeated long-context calls dramatically cheaper.

Amazon Bedrock FAQs

What models are available on Amazon Bedrock?

Amazon Bedrock offers Amazon Nova (Micro, Lite, Pro), Anthropic Claude (Haiku, Sonnet, Opus), Meta Llama 3.x, Mistral, Cohere, and others. The catalog varies by AWS region.

How does Amazon Bedrock pricing work?

Bedrock uses on-demand pricing per 1M tokens, similar to direct provider APIs. Provisioned throughput is available for guaranteed capacity at a fixed hourly rate. Prices are generally comparable to or slightly above direct provider pricing.

Is Amazon Bedrock HIPAA-compliant?

Yes. Amazon Bedrock is covered under AWS's HIPAA BAA, making it suitable for healthcare applications that require HIPAA compliance. Data processed through Bedrock stays within your AWS account.

Provider resources

Anthropic

Provider page Website Pricing Docs

Amazon Bedrock

Provider page Website Pricing Docs

Anthropic — Claude — safety-focused frontier AI with exceptional coding ability

Claude 4 Opus scores highest on coding benchmarks among all frontier models, with a 200K context window and aggressive prompt caching.

Amazon Bedrock — AWS-native LLM access — Nova, Claude, Llama, and more via one API

The only way to run Claude, Llama, and Amazon Nova within your own AWS VPC — data never leaves your account.

Key strengths compared

Anthropic

▸Top coding benchmark scores (Claude 4 Opus)
▸200K context window on all Claude models
▸Aggressive prompt caching — up to 90% discount

Amazon Bedrock

▸Native AWS integration — IAM, VPC, CloudWatch, S3
▸Access to Claude, Llama, Mistral, and Amazon Nova via one API
▸Enterprise compliance: SOC 2, HIPAA, GDPR

Provider category context

Anthropic is a frontier lab, founded in 2021. Amazon Bedrock is a cloud, founded in 2023. The category difference means these providers serve partially overlapping use cases — compare the model lists and pricing tables above to find the best fit for your specific workload.

How to choose between them

Choose Anthropic if you need top coding benchmark scores (claude 4 opus). Choose Amazon Bedrock if you need native aws integration — iam, vpc, cloudwatch, s3. For high-volume production workloads, run a cost comparison using the token pricing table above with your actual prompt/completion token ratio — the cheapest provider depends heavily on your input-to-output token ratio.