The NVIDIA RTX 5090, released in early 2025, offers a significant upgrade for local LLM users with its 32GB of GDDR7 memory, compared to the RTX 4090's 24GB of GDDR6X. This increased VRAM allows the 5090 to comfortably run larger models, such as 34B parameter models at higher quantization levels, and even 70B models at lower quantizations, which are impossible on the 4090. While the 5090 comes at a higher price point of approximately $2,000, it provides substantial benefits for those needing to run larger models or requiring more VRAM for longer context windows, whereas the RTX 4090 remains a strong option for users primarily working with smaller models. AI
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IMPACT New GPU hardware offers increased VRAM and bandwidth, enabling local execution of larger LLMs and potentially accelerating development.
RANK_REASON Hardware comparison article discussing consumer GPUs for AI workloads.