1M vs 400k: Which Large Language Models is Best?

Verdict: 400k wins by 31 points.

400k takes the lead in this comparison, scoring 481 points to 1M's 450. This 31-point gap suggests that 400k dominates its competitor in general intelligence.

For users focused on reasoning, coding capabilities, 400k from 54 currently represents the state-of-the-art. Its higher Elo score indicates greater consistency across our benchmark set.

However, 1M remains a formidable contender. Ranked #1, it is a top-tier choice. Depending on your specific needs—such as licensing (Proprietary) or ecosystem integration—1M may still be the right tool for your pipeline.

Comparison Data

Feature	1M	400k
Rank	#1	#3
Score	450	481
Developer	57	54
License	Proprietary	Proprietary

Conclusion

Both models are excellent choices within the Large Language Models landscape. We recommend checking the full leaderboard for the most up-to-date rankings as new models are released frequently.