rtx 3090

2 articles · newest first

Two graphics cards installed in a desktop PC

Two 3090s or one 5090? The answer isn't the one everyone gives

The dual-3090 build doesn't give you double the bandwidth for chat — and the reason has nothing to do with the cards. What the measurements actually say.

Ravi Malhotra · 3h ago · 11 min

Ollama, the local-model runtime used to run open-weight LLMs on consumer GPUs

a free model on your 24GB GPU codes within 4 points of Claude Opus. meet Qwen3.6-27B

on a single 24GB card in 2026 there's no one 'best' — it's a clean three-way split: Qwen3.6-27B for coding, Gemma 4 for vision, gpt-oss-20b for raw speed. and a used RTX 3090 still competes, because this is a memory game, not a compute one.

Lena Fischer · 2d ago · 7 min