Microsoft reported quarterly earnings that impressed investors and showed how resilient the company is even as it spends heavily on AI.

Some investors have been uneasy about the company's aggressive spending on AI, while others have demanded it. During this quarter, Microsoft reported that it spent $20 billion on capital expenditures, nearly double what it had spent during the same quarter last year.

However, the company satisfied both groups of investors, as it revealed it has still been doing well in the short term amid those long-term investments. The fiscal quarter, which covered July through September, saw overall sales rise 16 percent year over year to $65.6 billion. Despite all that AI spending, profits were up 11 percent, too.

The growth was largely driven by Azure and cloud services, which saw a 33 percent increase in revenue. The company attributed 12 percent of that to AI-related products and services.

Meanwhile, Microsoft's gaming division continued to challenge long-standing assumptions that hardware is king, with Xbox content and services posting 61 percent increased year-over-year revenue despite a 29 percent drop in hardware sales.

Microsoft has famously been inching away from the classic strategy of keeping software and services exclusive to its hardware, launching first-party games like Sea of Thieves not just on PC but on the competing PlayStation 5 console from Sony. Compared to the Xbox, the PlayStation is dominant in sales and install base for this generation.

But don't make the mistake of assuming that a 61 percent jump in content and services revenue is solely because Microsoft's Game Pass subscription service is taking off. The company attributed 53 points of that to the recent $69 billion Activision acquisition.