ModelCap
Current AI model comparison
Exact identities · public evidence
Anthropic
Claude Haiku 4.5
Position
#45
Index
52.4
Measured
3 public benchmark observations across 3 boards
Comparison side 1
OpenAI
GPT-5.3-Codex
Position
#24
Index
65.4
Measured
1 public benchmark observation across 1 board
Comparison side 2
Output / 1M
$5.00
vs $14.00
Context
200K
vs 400K
Weights
API only
vs API only