Better AI Stock: SpaceX vs. Nvidia
2026-10-16 10:30
•Keithen Drury •The Motley Fool
••••• •• Axe Cap view
Nvidia vs SpaceX: The Better AI Bet for SA Investors
Nvidia’s solid GPU lead beats SpaceX’s AI hype, with clearer value and safer growth—especially for rand investors.
Nvidia remains the go-to AI play, even as SpaceX races to catch up with its Grok model. Nvidia’s GPUs are the backbone of AI, powering everything from data centers to cloud services. Their revenue has doubled recently, yet the stock still trades at a reasonable multiple compared to SpaceX’s expensive, unprofitable AI arm. For South African investors, this matters because Nvidia’s earnings growth tends to pull the rand stronger against the dollar. If the rand strengthens, local tech shares and offshore-heavy counters like Naspers and Prosus often benefit. SpaceX, with its sky-high valuation and uncertain path to profit, is a dial-you-in-for-later sort of play. One big caveat: a global tech shake-up or trade restrictions hitting Nvidia’s chip supply could quickly change the picture. Still, for now, Nvidia offers visible AI growth with less gamble. this is just our opinion and not financial advice
Buy Nvidia exposure via Prosus or Naspers for a proxy play with rand-hedging potential. Avoid SpaceX direct or unlisted bets until profitability is clearer.
- NVDA
- USD/ZAR
- Naspers
- Prosus
- Chip supply constraints from geopolitical tensions
- Sudden rand weakness on global risk-off moves
7/10
Nvidia and SpaceX are compared as AI investment options. Nvidia, valued at $5.5 trillion, is a hardware play providing GPUs for AI workloads, while SpaceX, valued at $2 trillion, is an application play through its xAI subsidiary producing the Grok AI model. Despite SpaceX's faster growth, Nvidia is recommended as the better AI stock due to its established market dominance, doubling revenue, and significantly cheaper valuation relative to revenue.
Our take is based on reporting first published by The Motley Fool.