gpu buying guide 2026

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A graphics card on a desk with a server rack aisle behind it — cloud versus local

Cloud vs Local GPU for AI in 2026: When Renting Actually Wins the Math

Renting vs owning a GPU for AI isn't a taste debate — it's a break-even calculation. Here's the honest 2026 math: what an hour in the cloud costs, what a card costs to own, and the crossover where each one wins.

Lena Fischer · 1h ago · 8 min

Consumer graphics card used for local AI inference on a desk

The Best GPU for Local AI in 2026: A VRAM-First Buyer's Guide

The one rule is buy VRAM, not benchmarks — and 2026's price surge is now cooling. My current, honest map: which card for which budget (Arc B580 to RTX 5090), what each actually runs, and when to rent or go unified-memory instead.

Lena Fischer · Aug 14 · 11 min