llama.cpp's New DFlash2 Boosts Qwen Inference Speed Up to 3x
Community tests show llama.cpp's new DFlash2 feature speeds up Qwen 3.8 27B inference by up to 3x on RTX 6000, though one RTX 5090 test found it 20% faster than MTP at the cost of a 38% smaller context.
2026-08-20 ~ 2026-08-21 · 2 related posts
- Episode 1: Developers Test Run 2.4T Parameter Qwen Model on Consumer Hardware(2026-08-14, 3 posts)
- Episode 2: Qwen3.8-27B Benchmarking on RTX 6000(2026-08-15, 2 posts)
- Episode 3: Community Shares Qwen3.8-27B Deployment on 32GB VRAM(2026-08-15, 4 posts)
- Episode 4: RTX 3090 Optimized for Efficient Qwen3.8-27B Inference(2026-08-15, 3 posts)
- Episode 5: Qwen3.8-27B Hits 50 tok/s on Dual RTX 3060s(2026-08-15, 2 posts)
- Episode 6: Qwen2.5 Local Performance Review(2026-08-15, 2 posts)
- Episode 7: Qwen3.8-27B local benchmarks: from RTX 4080 Super to RTX 6000 Pro(2026-08-16, 7 posts)
- Episode 8: Running Local Agent Models on Mac: Memory Is the Deciding Factor(2026-08-16, 2 posts)
- Episode 9: RTX 3090 users seek best local setup for running Qwen3 models(2026-08-16, 2 posts)
- Episode 10: Qwen3.8-27B local deployment tested: stable single-GPU agent runs and 128K context(2026-08-16, 3 posts)
- Episode 11: Qwen3.8-27B Inference Optimized for RTX 3090(2026-08-18, 2 posts)
- Episode 12: Inco AI Launches DFlash 2, Speeding Up LLM Inference Up to 4.6x(2026-08-19, 4 posts)
- Episode 13: llama.cpp's New DFlash2 Boosts Qwen Inference Speed Up to 3x(2026-08-20, 2 posts)
- Episode 14: Qwen3.8-27B Inference Hits 381 TPS on RTX 3090(2026-08-20, 2 posts)
- llama.cpp dflash2: Qwen 3.8 27B Inference Speed Up to 3x — Top-Eye-8104 · 2026-08-20
- llama.cpp Benchmark: DFlash2 20% Faster but Cuts Context by 38% — Opening-Broccoli9190 · 2026-08-21