ModelCap

Current AI model comparison

Exact identities · public evidence

Anthropic

Claude Haiku 4.5

Position

#69

Index

61.3

Measured

3 public benchmark observations across 3 boards

Comparison side 1

Anthropic

Claude Opus 5.5

Position

#1

Index

98.6

Measured

2 public benchmark observations across 2 boards

Comparison side 2

Output / 1M

$5.00

vs $20.00

Context

200K

vs 1M

Weights

API only

vs API only