Model Comparator

Compare up to four models using the same criteria.

Claude 3.7 Sonnet (Non-reasoning)
Anthropic
Claude 4.5 Haiku (Non-reasoning)
Anthropic

Differences only

✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.

Model Comparator
Metrics	Claude 3.7 Sonnet (Non-reasoning) Anthropic	Claude 4.5 Haiku (Non-reasoning) Anthropic
Intelligence	15.3	Best: 15.4
Coding	—	43.9
Math	21	Best: 39
Agentic	—	8
Speed	—	87.8 t/s
TTFT	—	0.5 s
Input · $ / 1M tokens	$3×3 relative to the lowest price among the compared models	Best: $1
Output · $ / 1M tokens	$15×3 relative to the lowest price among the compared models	Best: $5
Context window	200K	200K
Reasoning	No	No
Open weights	No	No

Intelligence

Claude 3.7 Sonnet (Non-reasoning): 15.3
Claude 4.5 Haiku (Non-reasoning): Best: 15.4

Coding

Claude 3.7 Sonnet (Non-reasoning): —
Claude 4.5 Haiku (Non-reasoning): 43.9

Math

Claude 3.7 Sonnet (Non-reasoning): 21
Claude 4.5 Haiku (Non-reasoning): Best: 39

Agentic

Claude 3.7 Sonnet (Non-reasoning): —
Claude 4.5 Haiku (Non-reasoning): 8

Speed

Claude 3.7 Sonnet (Non-reasoning): —
Claude 4.5 Haiku (Non-reasoning): 87.8 t/s

TTFT

Claude 3.7 Sonnet (Non-reasoning): —
Claude 4.5 Haiku (Non-reasoning): 0.5 s

Input · $ / 1M tokens

Claude 3.7 Sonnet (Non-reasoning): $3×3 relative to the lowest price among the compared models
Claude 4.5 Haiku (Non-reasoning): Best: $1

Output · $ / 1M tokens

Claude 3.7 Sonnet (Non-reasoning): $15×3 relative to the lowest price among the compared models
Claude 4.5 Haiku (Non-reasoning): Best: $5

Context window

Claude 3.7 Sonnet (Non-reasoning): 200K
Claude 4.5 Haiku (Non-reasoning): 200K

Reasoning

Claude 3.7 Sonnet (Non-reasoning): No
Claude 4.5 Haiku (Non-reasoning): No

Open weights

Claude 3.7 Sonnet (Non-reasoning): No
Claude 4.5 Haiku (Non-reasoning): No

Each reasoning level remains a separate configuration.

Score and cost

Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.

Claude 3.7 Sonnet (Non-reasoning)15.3 · $6
Claude 4.5 Haiku (Non-reasoning)15.4 · $2