ModelCap
Current AI model comparison
Exact identities · public evidence
OpenAI
GPT-5.6 Terra
Position
#21
Index
79.7
Measured
6 public benchmark observations across 6 boards
Comparison side 1
OpenAI
GPT-6 Sol
Position
#2
Index
89.3
Measured
1 public benchmark observation across 1 board
Comparison side 2
Output / 1M
$12.00
vs $10.00
Context
1M
vs 1M
Weights
API only
vs API only