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Qwen3.5-9B · Q4_K_S
AMD Radeon RX 907016GBStrata v0.28L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3.5-9B (Q4_K_S) on AMD Radeon RX 9070 with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.
115.51 tok/s
Decode
Decode speed
577.32 tok/s
Prefill
Prefill speed
2.43 s
TTFT
Time to first token
15.2 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
5 days ago
Last verified
Performance
- Ollama · Q2_K Decode 96.63 · Prefill 444.09 ·
- Ollama · Q4_K_S Decode 80.57 · Prefill 434.52 ·
- Strata · Q4_K_S (current)Decode 115.51 · Prefill 577.32 ·
Core figures
- Decode (avg)
- 115.51 tok/s
- Prefill (avg)
- 577.32 tok/s
- TTFT (avg)
- 2.43 s
- VRAM (avg)
- 15.2 GB
- MTP acceptance rate
- 0.49
- TTFB
- 0.92 GB
- Power draw
- 233.7 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3.5-9B
- Quantization
- Q4_K_S
- Framework
- Strata
- Version
- v0.28
- Context length
- 4096 tokens
- Batch size
- 1024
- GPU layers
- 15
- Flash Attention
- On
Hardware
Nominal and measured figures are shown side by side; whether it runs is the reader's call
- GPU
- AMD Radeon RX 9070
- Nominal VRAM
- 16 GB
- Measured VRAM (avg)
- 15.2 GB
- OS
- Ubuntu 22.04
- Driver
- amdgpu 6.10
- CUDA
- N/A
- Power draw
- 233.7 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.28 · Ubuntu 22.04 · CUDA N/A · 4096 ctx
115.51 tok/s
Decode
577.32 tok/s
Prefill
2.43 s
TTFT
15.2 GB
VRAM
0.49
MTP
233.7 W
Power draw
L2 batch seed 2026-10-13: Strata on hw_id=21 running model_id=49 at Q4_K_S