32GB to 64GB RAM enables UD-IQ4_XS with 4-bit quantization on a single RTX 4090 (IQ2_XS to UD-IQ4_XS progression)
Read the original at www.reddit.com→I went from 32GB to 64GB of DDR5-5800 this week and moved my Strata setup off IQ2_XS. Box: RTX 4090 24GB, i9-14900K, 64GB DDR5-5800, Arch. The models sit on a SATA SSD (~550 MB/s), so anything Strata has to pull from...
Original headline: "32GB to 64GB of RAM took Qwen3.8-Flash-Next from IQ2_XS (2-bit) to Unsloth UD-IQ4_XS (4-bit) on a single 4090"
Coverage timeline
- Oct 17, 20:57 UTC r/LocalLLaMA lead source 32GB to 64GB of RAM took Qwen3.8-Flash-Next from IQ2_XS (2-bit) to Unsloth UD-IQ4_XS (4-bit) on a single 4090