Expired50% confidenceFactExact time
The price of Claude Sonnet 4 is approximately one-fifth that of Claude Opus 4.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
UE5 + Claude Code Hands-On: A Free Plugin Combo for an AI Game Development Workflow
bilibiliodOObo6/10/2026
Related Claims
VerifiedClaude 3.5 Sonnet has approached or even surpassed the performance of the early Claude 3 Opus in most benchmark tests.74% similarVerifiedClaude Opus 4.8的输入/输出token比价为1:573% similarVerifiedClaude Sonnet 5 switched to the Opus 4.7 tokenizer, which may result in approximately 1 to 1.3 times more tokens being produced from the same text.73% similarVerifiedClaude Sonnet 5 scores 63.22% on SWE-bench Verified (Agentic Coding), approximately 6 percentage points behind Opus 4.8.72% similarUnverifiedClaude Sonnet 5 在 GDP-WoW 基准上得 1619 分，反超 Opus71% similar
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