Model Comparator

Compare up to four models using the same criteria.

Mistral Small 4 (Reasoning)
Mistral
Grok 4.1 Fast (Non-reasoning)
SpaceXSI

Differences only

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

Model Comparator
Metrics	Mistral Small 4 (Reasoning) Mistral	Grok 4.1 Fast (Non-reasoning) SpaceXSI
Intelligence	11.3	11.3
Coding	26.6	—
Math	—	34.3
Agentic	0.8	—
Speed	169 t/s	—
TTFT	0.82 s	—
Input · $ / 1M tokens	$0.15	—
Output · $ / 1M tokens	$0.60	—
Context window	256K	Best: 2M
Reasoning	Yes	No
Open weights	Yes	No
Cost / task	$0.015	—

Intelligence

Mistral Small 4 (Reasoning): 11.3
Grok 4.1 Fast (Non-reasoning): 11.3

Coding

Mistral Small 4 (Reasoning): 26.6
Grok 4.1 Fast (Non-reasoning): —

Math

Mistral Small 4 (Reasoning): —
Grok 4.1 Fast (Non-reasoning): 34.3

Agentic

Mistral Small 4 (Reasoning): 0.8
Grok 4.1 Fast (Non-reasoning): —

Speed

Mistral Small 4 (Reasoning): 169 t/s
Grok 4.1 Fast (Non-reasoning): —

TTFT

Mistral Small 4 (Reasoning): 0.82 s
Grok 4.1 Fast (Non-reasoning): —

Input · $ / 1M tokens

Mistral Small 4 (Reasoning): $0.15
Grok 4.1 Fast (Non-reasoning): —

Output · $ / 1M tokens

Mistral Small 4 (Reasoning): $0.60
Grok 4.1 Fast (Non-reasoning): —

Context window

Mistral Small 4 (Reasoning): 256K
Grok 4.1 Fast (Non-reasoning): Best: 2M

Reasoning

Mistral Small 4 (Reasoning): Yes
Grok 4.1 Fast (Non-reasoning): No

Open weights

Mistral Small 4 (Reasoning): Yes
Grok 4.1 Fast (Non-reasoning): No

Cost / task

Mistral Small 4 (Reasoning): $0.015
Grok 4.1 Fast (Non-reasoning): —

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.

Mistral Small 4 (Reasoning)11.3 · $0.015

Not plotted for lack of data on these axes: Grok 4.1 Fast (Non-reasoning).