Study: OpenAI, Anthropic cheaper than Chinese AI on financial tasks
AlphaSense research shows OpenAI and Anthropic models are more cost-effective than Chinese rivals for financial analysis. Despite higher per-token fees, US models achieved lower total costs and higher quality through greater efficiency, challenging the reliance on token pricing as the sole metric for AI procurement.

*this image is generated using AI for illustrative purposes only.
A new study challenges the assumption that lower token prices equate to lower overall costs for enterprise AI adoption. Research from AlphaSense, an AI-powered market intelligence platform, found that OpenAI’s GPT-5.6 Sol and Anthropic’s Opus 4.8 outperformed Chinese models Kimi K3 and GLM-5.2 in both cost efficiency and output quality for complex financial analysis tasks.
The findings suggest that enterprises focusing solely on sticker price may incur higher costs when using less capable models that require more processing steps.
Token Price Versus Total Cost
Chinese models appear cheaper at first glance based on per-token pricing. Moonshot charges $15 per one million output tokens for Kimi K3. In comparison, Anthropic charges $25 for Opus 4.8, and OpenAI charges $30 for GPT-5.6 Sol.
However, AlphaSense tested 246 financial analysis tasks, including analyzing earnings transcripts, SEC filings, analyst estimates, and acquisition activity. The results showed that higher capability often leads to fewer tokens and fewer processing steps required to complete a task.
| Model: | Per-Million Token Cost: | Relative Performance vs Kimi K3: |
|---|---|---|
| Kimi K3: | $15 | Baseline |
| Anthropic Opus 4.8: | $25 | ~50% lower total cost; ~13% higher quality |
| OpenAI GPT-5.6 Sol: | $30 | ~13% lower total cost; ~20% higher quality |
OpenAI’s GPT-5.6 Sol delivered answers with roughly 20% higher quality while costing about 13% less than Kimi K3 on a median basis. Anthropic’s Opus 4.8 generated responses scoring around 13% higher in quality at roughly half the overall cost of Kimi K3.
What the Numbers Show
The data highlights a divergence between unit pricing and total cost of ownership. While Kimi K3 has a 40% lower per-token price than Anthropic’s Opus 4.8 ($15 vs $25), it requires significantly more tokens or steps to achieve inferior results. This inefficiency reverses the cost advantage, making the premium model the more economical choice for knowledge-intensive workloads like financial research.
AlphaSense CEO Jack Kokko noted that some models appearing more expensive based on token price ended up being less costly due to higher efficiency in token usage.
Strategic Implications for Buyers
As enterprises weigh adopting frontier AI models from companies like OpenAI and Anthropic against lower-priced open-weight alternatives from Chinese developers, the metric for evaluation is shifting. AlphaSense argues businesses should evaluate the total cost of completing a task alongside output quality rather than focusing solely on token prices.
The report does not dismiss open models entirely. Companies running AI workloads on their own infrastructure can avoid per-token charges, and less demanding tasks such as email summarization may not require frontier models. AlphaSense suggests a hybrid strategy using multiple models together, employing a routing system to assign different parts of a query to different models. For example, a more capable model might plan a response before handing execution to a smaller, cheaper model.
The broader takeaway is that the AI industry’s next pricing battle may be decided by who delivers the lowest cost per completed task rather than who charges the least per token.
How might Chinese AI developers adjust their pricing strategies or model architectures to compete on total cost of ownership rather than just per-token rates?
Will the shift toward evaluating 'cost per completed task' accelerate the adoption of automated model routing systems in enterprise AI infrastructure?
What impact could this efficiency gap have on the market valuation and competitive positioning of OpenAI and Anthropic relative to Chinese AI firms?

































