Model Comparator

Compare up to four models using the same criteria.

GPT-6.1 Sol (Medium)
OpenAI
Grok 4.7 (Xhigh)
SpaceXSI

Differences only

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

Model Comparator
Metrics	GPT-6.1 Sol (Medium) OpenAI	Grok 4.7 (Xhigh) SpaceXSI
Intelligence	Best: 47.8	46.4
Cyber Index	—	56.4%
Speed	45.5 t/s	Best: 78.7 t/s
TTFT	Best: 6.3 s	80.4 s
Input · $ / 1M tokens	$2	$2
Output · $ / 1M tokens	$10×1.7 relative to the lowest price among the compared models	Best: $6
Context window	Best: 1M	500K
Reasoning	Yes	Yes
Open weights	No	No
Cost / task	Best: $0.214	$3.74×17.5 relative to the lowest price among the compared models

Intelligence

GPT-6.1 Sol (Medium): Best: 47.8
Grok 4.7 (Xhigh): 46.4

Cyber Index

GPT-6.1 Sol (Medium): —
Grok 4.7 (Xhigh): 56.4%

Speed

GPT-6.1 Sol (Medium): 45.5 t/s
Grok 4.7 (Xhigh): Best: 78.7 t/s

TTFT

GPT-6.1 Sol (Medium): Best: 6.3 s
Grok 4.7 (Xhigh): 80.4 s

Input · $ / 1M tokens

GPT-6.1 Sol (Medium): $2
Grok 4.7 (Xhigh): $2

Output · $ / 1M tokens

GPT-6.1 Sol (Medium): $10×1.7 relative to the lowest price among the compared models
Grok 4.7 (Xhigh): Best: $6

Context window

GPT-6.1 Sol (Medium): Best: 1M
Grok 4.7 (Xhigh): 500K

Reasoning

GPT-6.1 Sol (Medium): Yes
Grok 4.7 (Xhigh): Yes

Open weights

GPT-6.1 Sol (Medium): No
Grok 4.7 (Xhigh): No

Cost / task

GPT-6.1 Sol (Medium): Best: $0.214
Grok 4.7 (Xhigh): $3.74×17.5 relative to the lowest price among the compared models

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.

GPT-6.1 Sol (Medium)47.8 · $0.214
Grok 4.7 (Xhigh)46.4 · $3.74