Model Comparator

Compare up to four models using the same criteria.

GPT-5.6 Sol (Max)
OpenAI
Muse Spark 1.3 (Max)
Meta

Differences only

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

Model Comparator
Metrics	GPT-5.6 Sol (Max) OpenAI	Muse Spark 1.3 (Max) Meta
Intelligence	47	Best: 48.1
Coding	Best: 77.4	75.8
Agentic	50.2	Best: 55.5
Speed	85.8 t/s	Best: 129 t/s
TTFT	113 s	Best: 41.8 s
Input · $ / 1M tokens	$4×3.2 relative to the lowest price among the compared models	Best: $1.25
Output · $ / 1M tokens	$20×4.7 relative to the lowest price among the compared models	Best: $4.25
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	No	No
Cost / task	$1.99×1.2 relative to the lowest price among the compared models	Best: $1.60

Intelligence

GPT-5.6 Sol (Max): 47
Muse Spark 1.3 (Max): Best: 48.1

Coding

GPT-5.6 Sol (Max): Best: 77.4
Muse Spark 1.3 (Max): 75.8

Agentic

GPT-5.6 Sol (Max): 50.2
Muse Spark 1.3 (Max): Best: 55.5

Speed

GPT-5.6 Sol (Max): 85.8 t/s
Muse Spark 1.3 (Max): Best: 129 t/s

TTFT

GPT-5.6 Sol (Max): 113 s
Muse Spark 1.3 (Max): Best: 41.8 s

Input · $ / 1M tokens

GPT-5.6 Sol (Max): $4×3.2 relative to the lowest price among the compared models
Muse Spark 1.3 (Max): Best: $1.25

Output · $ / 1M tokens

GPT-5.6 Sol (Max): $20×4.7 relative to the lowest price among the compared models
Muse Spark 1.3 (Max): Best: $4.25

Context window

GPT-5.6 Sol (Max): 1M
Muse Spark 1.3 (Max): 1M

Reasoning

GPT-5.6 Sol (Max): Yes
Muse Spark 1.3 (Max): Yes

Open weights

GPT-5.6 Sol (Max): No
Muse Spark 1.3 (Max): No

Cost / task

GPT-5.6 Sol (Max): $1.99×1.2 relative to the lowest price among the compared models
Muse Spark 1.3 (Max): Best: $1.60

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-5.6 Sol (Max)47 · $1.99
Muse Spark 1.3 (Max)48.1 · $1.60