Claude 4.5 Haiku (Reasoning)
AnthropicClaude
Release Date
2025-10-15
Parameters
—
Context Length
1.0M
Modalities
image, pdf, text
Capability Radar
41
general
50
coding
81
reasoning
47
scienceest.
80
agents
80
multimodal
Science uses a reasoning proxy when dedicated science benchmarks are unavailable.
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 112 | 63.0 | AA |
| General Ranking | 130 | 59.0 | AA |
| Math Reasoning | 64 | 85.0 | AA |
| Science | 162 | 52.0 | AA |
Benchmark Scores (LLM Stats)
Agents
Vending-Bench 2
801759.0%SR
GDPval-AA
1606.00 / 3000SR
DeepSearchQA
91.3%SR
BrowseComp
84.0%SR
CyberGym
73.8%SR
OSWorld
72.7%SR
Terminal-Bench 2.0
65.4%SR
MCP Atlas
62.7%SR
Finance Agent
60.7%SR
FrontierSWE
56.0%SR
OpenRCA
34.9%SR
Legal Agent Benchmark
4.2%SR
Biology
GPQA
91.3%SR
Code
SWE-Bench Verified
80.8%SR
SWE-bench Multilingual
77.8%SR
Communication
Tau2 Telecom
99.3%SR
Tau2 Retail
91.9%SR
General
MMMLU
91.1%SR
MMMU-Pro
77.3%SR
LiveBench
76.3%SR
MRCR v2 (8-needle)
76.0%SR
Healthcare
FigQA
78.3%SR
Long Context
Graphwalks parents >128k
95.4%SR
Graphwalks BFS >128k
61.5%SR
Math
AIME 2025
99.8%SR
Humanity's Last Exam
53.1%SR
Multimodal
CharXiv-R
77.4%SR
Reasoning
ARC-AGI v2
68.8%SR
AA Evaluation Indices
Math Index83.7
Coding Index43.9
Intelligence Index29.6
Aime 250.8
Mmlu Pro0.8
Lcr0.7
Gpqa0.7
Livecodebench0.6
Tau20.5
Ifbench0.5
Terminalbench V2 10.4
Scicode0.4
Terminalbench Hard0.3
Hle0.1
Tau Banking0.1
LLM Stats Category Scores
Agents100
Finance100
Legal100
Reasoning100
General100
Communication100
Language90
Physics90
Search90
Biology90
Chemistry90
Long Context80
Math80
Multimodal80
Safety80
Spatial Reasoning80
Frontend Development80
Healthcare80
Tool Calling80
Code70
Vision70
Pricing
Input Price$1 / 1M tokens
Output Price$5 / 1M tokens
Blended Price (3:1)$2 / 1M tokens
Cache Read Price$0.5 / 1M tokens
Cache Write Price$6.25 / 1M tokens
Speed
Tokens/sec174.6
Time to First Token12.91s
Time to Answer12.91s
Provider Price Ranking
Provider Price Ranking
1 providers
ProviderInputOutput
1AnthropicPRIMARY
$1
$5
Compare pricing across different API providers for this model.