RTX 5080 vs RTX 5090 for Local AI: When 32GB Matters
The new RTX 5080 16GB vs RTX 5090 32GB local-AI comparison answers the capacity question before the speed question. Both cards are Blackwell devices […]
Category: Analysis & Comparisons
Evidence-first local AI model sizing, hardware comparisons and deployment analysis. Capacity and published specifications are kept separate from measured performance.
A 4-bit model can still run out of VRAM: the hidden cost of KV cache
Estimate KV-cache memory for local AI models, understand why 4-bit weights can still exceed VRAM, and choose a safer hardware target for long contexts.