Claude Opus 4.5 (Reasoning)
AnthropicClaude
Release Date
2025-11-24
Parameters
—
Context Length
200K
Modalities
image, pdf, text
Capability Radar
47
general
87
coding
91
reasoning
69
science
90
agents
80
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 99 | 84.0 | AA |
| General Ranking | 73 | 70.0 | AA |
| Science | 125 | 69.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))No benchmark data available
AA Evaluation Indices
(Artificial Analysis)Aime 25(MAA (Mathematical Association of America))91.3
Math Index(Artificial Analysis)91.3
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))89.5
Tau2(Sierra + U Toronto + Vector Institute (2025))89.5
Livecodebench(UC Berkeley + MIT + Cornell (2024))87.1
Gpqa(NYU + Cohere + Anthropic (2023))86.6
Lcr(Artificial Analysis)77.3
Ifbench(Google Research (2023))58.0
Terminalbench Hard(Stanford × Laude Institute (2026))47.0
Hle(Center for AI Safety + Scale AI (2025))30.1
Intelligence Index(Artificial Analysis)29.1
LLM Stats Category Scores
(LLM Stats (zeroeval))No category score data available
Pricing
Input Price$5 / 1M tokens
Output Price$25 / 1M tokens
Blended Price (3:1)$10 / 1M tokens
Cache Read Price$0.5 / 1M tokens
Cache Write Price$6.25 / 1M tokens
Speed
Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s
Provider Price Ranking
Provider Price Ranking
1 providers
ProviderInputOutput
1AnthropicPRIMARY
$5
$25
Compare pricing across different API providers for this model.