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Qwen3.8-9B · Q5_K_S
AMD Ryzen AI Max+ 395128GBStrata v0.38L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3.8-9B (Q5_K_S) on AMD Ryzen AI Max+ 395 with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.
114.19 tok/s
Decode
Decode speed
509.48 tok/s
Prefill
Prefill speed
0.48 s
TTFT
Time to first token
19.11 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
5 days ago
Last verified
Performance
- llama.cpp · IQ2_M Decode 125.51 · Prefill 634.19 ·
- llama.cpp · IQ3_S Decode 115.85 · Prefill 489.76 ·
- vLLM · Q5_K_M Decode 82.89 · Prefill 274.27 ·
- vLLM · IQ2_XS Decode 145.04 · Prefill 523.91 ·
- vLLM · Q3_K_L Decode 107.95 · Prefill 386.71 ·
- Strata · IQ3_XS Decode 164.91 · Prefill 583.87 ·
- Strata · Q5_K_S (current)Decode 114.19 · Prefill 509.48 ·
Core figures
- Decode (avg)
- 114.19 tok/s
- Prefill (avg)
- 509.48 tok/s
- TTFT (avg)
- 0.48 s
- VRAM (avg)
- 19.11 GB
- MTP acceptance rate
- 0.58
- TTFB
- 0.91 GB
- Power draw
- 109.9 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3.8-9B
- Quantization
- Q5_K_S
- Framework
- Strata
- Version
- v0.38
- Context length
- 2048 tokens
- Batch size
- 512
- GPU layers
- 5
- Flash Attention
- Off
Hardware
Nominal and measured figures are shown side by side; whether it runs is the reader's call
- GPU
- AMD Ryzen AI Max+ 395
- Nominal VRAM
- 128 GB
- Measured VRAM (avg)
- 19.11 GB
- OS
- Windows 11 23H2
- Driver
- AMD Adrenalin 25.10.1
- CUDA
- N/A
- Power draw
- 109.9 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.38 · Windows 11 23H2 · CUDA N/A · 2048 ctx
114.19 tok/s
Decode
509.48 tok/s
Prefill
0.48 s
TTFT
19.11 GB
VRAM
0.58
MTP
109.9 W
Power draw
L2 batch seed 2026-10-13: Strata on hw_id=24 running model_id=52 at Q5_K_S