Drilldown: Recipe

DeepSeek V4.1 Flash on 4x 8 GB (Morrowmake) (1) · GLM 5.3 Flash on 4x 8 GB (1)

DeepSeek-V4.1-Flash-1017 (1) · GLM-5.3-Flash (320B MoE, 18B active) (1)

Hybrid: routed experts EXL3 2.9 bpw (LibertAIDAI), everything else official FP8/BF16; KV BF16 (1) · W4A16 (INT4 weights, group size 128, FP16 activations): canada-quant/GLM-5.3-Flash-W4A16-MTP (1)

Morrowmake/vllm-cmp170hx (vLLM fork, container image) (2)

recipe 1.0.0, engine a0c57b5237 (1) · recipe 1.8.0, engine 819146023f (1)

8 GB (2)

4 (2)

TP4 (default) or PP4 (1) · TP4 with expert parallel (96 whole experts per card) (1)

262,144 (2)

287 (1) · 442.1 (1)

3,161 (1) · 3,818 (1)

64 GiB exposed, --gpu-memory-utilization 0.95 (2)

180 W (2)

NVIDIA 580 or newer; P2P needs the Morrowmake/cmpunlocker build (2)

None · cmpunlocker (64 GiB, 74 SMs) with a P2P-capable build · cmpunlocker (64 GiB, 74 SMs); Morrowmake/cmpunlocker for P2P · amoghmunikote/cmpunlocker 6c442eeb (patch 0016 SM reconfig, 74 SMs) plus Bayley P2P patches 0011/0013/0015 · cmpunlocker (64 GiB) · cmpunlocker (64 GiB); P2P-capable driver for the NCCL backend · cmpunlocker (64 GiB, 74 SMs) · cmpunlocker (64 GiB, 74 SMs) with a P2P-capable driver for TP4 · cmpunlocker fork with P2P (without Morrowmake's TRAP31 patch) · cmpunlocker v0.5+ (sudo ./install.sh --profile=8gb --no-iommu) · cmpunlocker with the BAR1 P2P patches (64 GiB BAR1 per card) · Morrowmake/cmpunlocker 1f2c498; modprobe RmForceEnableGen2=1, RMPcieLinkSpeed=0x1, ForceP2P=0x11 · Other

Proven (1) · Reported (1)

nathang6866 · voidgiraffe · HalfVulpes · 1a2b3c0967 · 68x0 · alanoo · anoane · c133 · CurtisAccelerate · darkmaniac7 · dufrelic · greencandle9753 · iIIusi0n · kellertreppe123 · matstatman · mrmannyatx · nestaa51 · pcsv. · plean. · reala7096 · shirogeek · vektor_prime · wgkbfcp · ZackO2o · Zanooda · Other · None

October 16, 2026 (1) · October 24, 2026 (1)

https://github.com/Morrowmake/dsv41-flash-cmp170hx-recipe (1) · https://github.com/Morrowmake/glm53-flash-cmp170hx-recipe (1)