What is the difference between Claude Haiku 4.5 and ERNIE 4.5 300B A47B?

Claude Haiku 4.5 is developed by Anthropic while ERNIE 4.5 300B A47B is developed by Baidu. Claude Haiku 4.5 has a 200K token context window vs ERNIE 4.5 300B A47B's 123K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or ERNIE 4.5 300B A47B?

It depends on your use case. Claude Haiku 4.5 and ERNIE 4.5 300B A47B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to ERNIE 4.5 300B A47B?

Claude Haiku 4.5 costs $1/M input tokens and ERNIE 4.5 300B A47B costs $0.28/M input tokens. ERNIE 4.5 300B A47B is $0.72/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Claude Haiku 4.5 and ERNIE 4.5 300B A47B on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 and ERNIE 4.5 300B A47B across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Oct 2025

Claude Haiku 4.5vsERNIE 4.5 300B A47B

ERNIE 4.5 300B A47B is cheaper than Claude Haiku 4.5 at $0.28/M vs $1/M input tokens.

Claude Haiku 4.5 and ERNIE 4.5 300B A47B compared across 53 shared prompts
Spec	Claude Haiku 4.5	ERNIE 4.5 300B A47B
Input price	$1/M tokens	$0.28/M tokens
Output price	$5/M tokens	$1.1/M tokens
Context window	200K tokens	123K tokens
Weights	Closed	Open
Free API (OpenRouter)	No	No
Released	Oct 2025	Jun 2025