Unverified50% confidenceDecision RuleExact time
When multiple models are tied on accuracy, the cost per flawless run becomes the truly useful tiebreaker metric.
1
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50%
Confidence
Long-term
Relevance
10/11/2026
First Seen
Sources
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UnverifiedIn model selection, pursuing the last few percentage points of performance often requires paying several times or even dozens of times more in cost.76% similarUnverifiedTwo models with similar intelligence scores may differ in inference cost by several times or even an order of magnitude.74% similarUnverifiedFor high-throughput tasks such as classification, extraction, and format conversion, lightweight models can achieve the same accuracy at 80–95% lower cost, making them suitable replacements for expensive flagship models.74% similarUnverifiedWhen evaluating model costs, one should not focus solely on unit price; token usage efficiency is equally critical.73% similarUnverified对同一测试用例执行多次调用统计成功比例得到通过率，比二元的通过/失败判断更能反映模型真实表现73% similar
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