What is the difference between Llama 3 70B and Mercury?

Llama 3 70B is developed by Meta AI while Mercury is developed by Inception. Llama 3 70B has a 8K token context window vs Mercury's 32K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Llama 3 70B or Mercury?

It depends on your use case. Llama 3 70B and Mercury each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Llama 3 70B cost compared to Mercury?

Llama 3 70B costs $0.59/M input tokens and Mercury costs $10/M input tokens. Llama 3 70B is $9.41/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 Llama 3 70B and Mercury on Rival?

This page shows a side-by-side comparison of Llama 3 70B and Mercury 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.

What is the difference between Llama 3 70B and Mercury?

Llama 3 70B is developed by Meta AI while Mercury is developed by Inception. Llama 3 70B has a 8K token context window vs Mercury's 32K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Llama 3 70B or Mercury?

It depends on your use case. Llama 3 70B and Mercury each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Llama 3 70B cost compared to Mercury?

Llama 3 70B costs $0.59/M input tokens and Mercury costs $10/M input tokens. Llama 3 70B is $9.41/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 Llama 3 70B and Mercury on Rival?

This page shows a side-by-side comparison of Llama 3 70B and Mercury 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 Jun 2025

Llama 3 70BvsMercury

Llama 3 70B is cheaper than Mercury at $0.59/M vs $10/M input tokens.

Llama 3 70B and Mercury compared across 54 shared prompts
Spec	Llama 3 70B	Mercury
Input price	$0.59/M tokens	$10/M tokens
Output price	$0.79/M tokens	$10/M tokens
Context window	8K tokens	32K tokens
Released	Apr 2024	Jun 2025
HumanEval	81.7%	90.0%

Our Verdict

Llama 3 70B

Mercury

Not enough votes to call it. On the specs, nothing separates them.

Llama 3 70B costs 13x less per token.

Too close to call

What do Llama 3 70B and Mercury say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Llama 3 70B

Input

$0.59

17× cheaper

Output

$0.79

13× cheaper

Mercury

Input

$10.00

Output

$10.00

Llama 3 70B is cheaper on both — 17× input, 13× output

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

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Updated Jun 2025

Llama 3 70BvsMercury

Llama 3 70B is cheaper than Mercury at $0.59/M vs $10/M input tokens.

Llama 3 70B and Mercury compared across 54 shared prompts
Spec	Llama 3 70B	Mercury
Input price	$0.59/M tokens	$10/M tokens
Output price	$0.79/M tokens	$10/M tokens
Context window	8K tokens	32K tokens
Released	Apr 2024	Jun 2025
HumanEval	81.7%	90.0%