WSJ teardown: iPhone memory costs jumped from $39 to $145 (3.7x). Storage from $13 to $51 (3.9x). Apple’s total cost per phone: $582 → $726. Estimated retail: $1,099 → $1,299.
The cause: AI is buying up global memory and chip supply. Nvidia dethroned Apple as TSMC’s #1 customer. RAM prices doubled since October. Tim Cook: price increases are “unavoidable.”
Why this matters:
- Storage also 3.9x ($13→$51). Apple’s total cost per phone: $582→$726
- Nvidia dethroned Apple as TSMC’s #1 customer. RAM prices doubled since Oct 2025
- TSMC CEO: shortage lasts ‘for years.’ Tim Cook: price increases ‘unavoidable’
The AI Supercycle: Layer 2 (foundries) constrains Layer 8 (devices). The AI buildout taxes companies that aren’t even in it.









