Advanced Micro Devices, Inc. (NASDAQ:AMD) and Broadcom Inc. (NASDAQ:AVGO) offer competing ways to invest in AI computing: general-purpose processors and accelerators versus custom chips and networking. Their October 7 prices for trailing operating cash flow less capital spending were far apart. AMD traded near 125 times free cash flow; Broadcom was around 46 times.
AMD can grow rapidly yet disappoint investors if its price demands faster growth. Broadcom’s lower multiple carries customer concentration and financing exposure.
Our CPU analysis tests whether AMD’s established processor business can carry the cost of its accelerator ambitions. Broadcom’s dividend case asks how much protection cash coverage provides when its largest customers gain bargaining power.
The cash gap is already visible
AMD’s second-quarter data-center revenue rose 107% to $6.7 billion, helping total revenue reach $11.5 billion. Its bull case is a wider computing role: better software compatibility and accelerator deployments could spread development costs across more sales.
The quarter produced $1.56 billion of free cash flow, about 14% of revenue. That followed $2.37 billion of operating cash flow and $808 million of capital spending. Fast sales growth has yet to produce Broadcom’s level of cash conversion.
Insider Monkey’s AMD holder count rose to 164 in Q2 2026 from 134 in Q1. Marshall Wace increased its AMD shares about 3%.
AMD’s quarter ended June 27; Broadcom’s ended August 2. Broadcom generated $29.59 billion of revenue and $13.67 billion of free cash flow, a 46% margin. AI semiconductor revenue rose 221% to $16.7 billion. Custom designs can deepen engineering relationships, while infrastructure software supplies a separate revenue stream.
The disadvantage is dependence on major buyers whose own economics influence deployments and negotiating power. Broadcom’s latest filing also disclosed a maximum potential $29 billion customer-lease backstop upon deployment of all relevant racks. No amounts had been paid, and its fair value was immaterial. Customer finances and equipment resale values determine the risk. The customer could also, under specified conditions, issue Broadcom up to $42 billion of convertible promissory notes for lease obligations. None had been issued as of August 2. Neither limit is a current cash bill; adding them would not measure expected loss.
AMD’s September 15 short interest was 39.98 million shares, 2.5% of float.
Broadcom had 170 holders, down from 173 in Q1, while Fisher increased shares about 3%.
Our Nvidia comparison explores what Broadcom’s cheaper custom-computing model gives up against a broad GPU platform.
A five-year hurdle makes the premium concrete
At fixed prices, if Broadcom’s free cash flow grew 15% annually for five years, AMD would need about 41% annual growth to reach the same ending multiple. This illustration follows from the 125.47-to-45.61 starting multiple ratio; it is not an earnings forecast. Stock issuance could raise the required company-wide growth to preserve that result per share.
Broadcom offers the more defensible starting cash price, provided its cash generation survives buyer concentration and financing support stays contained. AMD becomes the stronger choice if deployment success lifts cash flow substantially faster for several years, rather than merely producing another strong sales quarter. Broadcom’s discount would lose its appeal if backstop losses absorb the cash that presently makes it attractive.
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