Claude Sonnet 5 Medium

Released2026-06-30
Price per 1M$2.00 in · $10.00 out
Overall score56.5 (early, few results)
Context window1,000,000 tokens
ProviderAnthropic
WeightsProprietary
ConfigurationMedium

Scores

DimensionScoreRankBenchmarks
Overall: Balanced 56.5 4
Overall: Coding 56.3 4
Overall: Reasoning 57.2 1
Overall: Agentic work 56.5 4
Overall: Frontend 56.1 3
Coding 56.1 3
Reasoning 57.2 1
Value vs price+2.3

Evidence

Coding 56.1 ±2.6

BenchmarkResultSourceDate
CursorBench 28.0% Epoch AI 2026-11-11
DeepSWE 39.8% Epoch AI 2026-11-11
SciCode 51.6% Epoch AI 2026-11-11

Reasoning 57.2 ±5.3

BenchmarkResultSourceDate
CritPt 8.6% Epoch AI 2026-11-11

Names matched to this model

claude-sonnet-5-medium

Compare Claude Sonnet 5 Medium with other models