Amazon Bedrock

Palmyra X4 (US) — Benchmark Scores, Pricing & Performance Analysis

MID
Input Cost
$2.5/1M
Output Cost
$10.0/1M
Context Window
123K
Max Output
8K
Accepts
text

Palmyra X4 (US) is an AI model by Amazon Bedrock. View detailed benchmark scores, pricing data, and performance metrics on Serenities AI Models.

Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.

Cost Benchmarks

Input Cost
$2.5361st of 413

Cost per 1M input tokens

OpenRouter API
Output Cost
$10.0335th of 413

Cost per 1M output tokens

OpenRouter API

Context Benchmarks

Context Length
123K350th of 451

Maximum context window size

OpenRouter API

Available from 2 providers

The same model costs different amounts depending on who serves it. You can bring your own key for 1 of these — connect it here.

ProviderInput / 1MOutput / 1MCached inContextYour key
Amazon Bedrock$2.5$10123KSupported
Merge Gateway$2.5$10128K

Palmyra X4 (US) — Frequently Asked Questions

How much does Palmyra X4 (US) cost?

Palmyra X4 (US) costs $2.5 per 1M input tokens and $10.0 per 1M output tokens. This is mid-range pricing for its capability level.

What is the context window of Palmyra X4 (US)?

Palmyra X4 (US) has a context window of 123K tokens. This determines how much text, conversation history, and code the model can process in a single request.

Who created Palmyra X4 (US)?

Palmyra X4 (US) was created by Amazon Bedrock. It is classified as a mid model in our catalogue.

Is Palmyra X4 (US) open source?

No, Palmyra X4 (US) is a proprietary model. It is available through Amazon Bedrock's API and compatible providers.