Expired50% confidenceFactExact time
If Claude Code outputs 30% more tokens than Codex per round of conversation, the cumulative difference can exceed 11 times after 20 rounds.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
UnverifiedSolving a programming problem using a domestic model may require back-and-forth dialogue ten or more times, whereas using Claude Code or Codex typically achieves the goal in two or three rounds.72% similarUnverifiedIn multi-turn conversations, Claude Code cumulatively passes historical messages into the model, and after extended operation, the input tokens for a single request may accumulate to tens of thousands or even hundreds of thousands.70% similarUnverifiedIn multi-turn coding sessions on SWE-bench, Claude Code achieves an average prefix cache hit rate of approximately 98%.69% similarUnverifiedClaude Code consumes approximately 4x more tokens than Codex for equivalent coding tasks.68% similarUnverifiedThe Tongyi Qianwen Coder model exhausted a balance of 37 Chinese yuan within just two conversations in Claude Code.68% similar
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