Beyond Benchmarks: The Economics of AI Inference

Fuente: arXiv
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Autores principales: Zhuang, Boqin, Qiao, Jiacheng, Liu, Mingqian, Yu, Mingxing, Hong, Ping, Li, Rui, Song, Xiaoxia, Xu, Xiangjun, Chen, Xu, Ma, Yaoyao, Gao, Yujie
Formato: Preprint
Publicado: 2025
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author Zhuang, Boqin
Qiao, Jiacheng
Liu, Mingqian
Yu, Mingxing
Hong, Ping
Li, Rui
Song, Xiaoxia
Xu, Xiangjun
Chen, Xu
Ma, Yaoyao
Gao, Yujie
author_facet Zhuang, Boqin
Qiao, Jiacheng
Liu, Mingqian
Yu, Mingxing
Hong, Ping
Li, Rui
Song, Xiaoxia
Xu, Xiangjun
Chen, Xu
Ma, Yaoyao
Gao, Yujie
contents The inference cost of Large Language Models (LLMs) has become a critical factor in determining their commercial viability and widespread adoption. This paper introduces a quantitative ``economics of inference'' framework, treating the LLM inference process as a compute-driven intelligent production activity. We analyze its marginal cost, economies of scale, and quality of output under various performance configurations. Based on empirical data from WiNEval-3.0, we construct the first ``LLM Inference Production Frontier,'' revealing three principles: diminishing marginal cost, diminishing returns to scale, and an optimal cost-effectiveness zone. This paper not only provides an economic basis for model deployment decisions but also lays an empirical foundation for the future market-based pricing and optimization of AI inference resources.
format Preprint
id arxiv_https___arxiv_org_abs_2510_26136
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Beyond Benchmarks: The Economics of AI Inference
Zhuang, Boqin
Qiao, Jiacheng
Liu, Mingqian
Yu, Mingxing
Hong, Ping
Li, Rui
Song, Xiaoxia
Xu, Xiangjun
Chen, Xu
Ma, Yaoyao
Gao, Yujie
Artificial Intelligence
The inference cost of Large Language Models (LLMs) has become a critical factor in determining their commercial viability and widespread adoption. This paper introduces a quantitative ``economics of inference'' framework, treating the LLM inference process as a compute-driven intelligent production activity. We analyze its marginal cost, economies of scale, and quality of output under various performance configurations. Based on empirical data from WiNEval-3.0, we construct the first ``LLM Inference Production Frontier,'' revealing three principles: diminishing marginal cost, diminishing returns to scale, and an optimal cost-effectiveness zone. This paper not only provides an economic basis for model deployment decisions but also lays an empirical foundation for the future market-based pricing and optimization of AI inference resources.
title Beyond Benchmarks: The Economics of AI Inference
topic Artificial Intelligence
url https://arxiv.org/abs/2510.26136