Claude Sonnet 5
BenchLM is tracking Claude Sonnet 5, but this profile is currently excluded from the public leaderboard because it still lacks enough non-generated benchmark coverage to rank safely. Only non-generated public benchmark rows appear below.
Claude Sonnet 5 is a proprietary model with a 1M token context window. It uses explicit chain-of-thought reasoning, which typically improves performance on math and complex reasoning tasks at the cost of higher latency and token usage.
BenchLM links it directly to Claude Sonnet 4.6 as the earlier related model in that lineage. This profile currently has 10 of 249 tracked benchmarks. BenchLM only exposes non-generated benchmark rows publicly, so missing categories stay blank until a sourced evaluation is available.
Its strongest category is Agentic (#2). This performance profile makes it particularly useful for coding agents, browser research, and computer-use workflows.
Ranking Distribution
Category rank across 3 benchmark categories — sorted by best rank
Category Performance
Scores across all benchmark categories (0-100 scale)
Category Breakdown
Agentic
#2Coding
Reasoning
Knowledge
Math
Multilingual
Multimodal
Inst. Following
Benchmark Details
Only benchmark rows with an attached exact-source record are shown here. Source-unverified manual rows and generated rows are hidden from model pages.
Compare This Model
See how Claude Sonnet 5 stacks up against similar models
Frequently Asked Questions
How does Claude Sonnet 5 perform overall in AI benchmarks?
Claude Sonnet 5 has 10 published benchmark scores on BenchLM, but it does not yet have enough non-generated coverage to receive a global overall rank.
Is Claude Sonnet 5 good for knowledge and understanding?
Claude Sonnet 5 has visible benchmark coverage in knowledge and understanding, but BenchLM does not currently assign it a global category rank there.
Is Claude Sonnet 5 good for coding and programming?
Claude Sonnet 5 has visible benchmark coverage in coding and programming, but BenchLM does not currently assign it a global category rank there.
Is Claude Sonnet 5 good for agentic tool use and computer tasks?
Claude Sonnet 5 ranks #2 out of 124 models in agentic tool use and computer tasks benchmarks with an average score of 97.9. It is among the top performers in this category.
Is Claude Sonnet 5 good for multilingual tasks?
Claude Sonnet 5 has visible benchmark coverage in multilingual tasks, but BenchLM does not currently assign it a global category rank there.
Does Claude Sonnet 5 have full benchmark coverage on BenchLM?
Not yet. Claude Sonnet 5 currently has 10 published benchmark scores out of the 249 benchmarks BenchLM tracks. BenchLM only exposes non-generated public benchmark rows, so missing categories stay blank until a sourced evaluation is available.
What is the context window size of Claude Sonnet 5?
Claude Sonnet 5 has a context window of 1M, which determines how much text it can process in a single interaction.
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