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Qwen3.8-9B · Q4_K_S
AMD Radeon RX 9070 XT16GBOllama v0.20L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3.8-9B (Q4_K_S) on AMD Radeon RX 9070 XT with Ollama, contributed by 1 independent source platforms; metrics are averages of published measurements.
80.27 tok/s
Decode
Decode speed
324.54 tok/s
Prefill
Prefill speed
1.21 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
- llama.cpp · Q3_K_L Decode 114.6 · Prefill 612.55 ·
- Ollama · Q4_K_M Decode 103.73 · Prefill 474.73 ·
- llama.cpp · IQ3_S Decode 102.09 · Prefill 492.72 ·
- Ollama · IQ3_XS Decode 105.64 · Prefill 538.49 ·
- Ollama · Q4_K_S (current)Decode 80.27 · Prefill 324.54 ·
Core figures
- Decode (avg)
- 80.27 tok/s
- Prefill (avg)
- 324.54 tok/s
- TTFT (avg)
- 1.21 s
- VRAM (avg)
- 15.2 GB
- MTP acceptance rate
- —
- TTFB
- 0.64 GB
- Power draw
- 226.9 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3.8-9B
- Quantization
- Q4_K_S
- Framework
- Ollama
- Version
- v0.20
- Context length
- 8192 tokens
- Batch size
- 256
- GPU layers
- 20
- 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 XT
- Nominal VRAM
- 16 GB
- Measured VRAM (avg)
- 15.2 GB
- OS
- Ubuntu 22.04
- Driver
- amdgpu 6.10
- CUDA
- N/A
- Power draw
- 226.9 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.20 · Ubuntu 22.04 · CUDA N/A · 8192 ctx
80.27 tok/s
Decode
324.54 tok/s
Prefill
1.21 s
TTFT
15.2 GB
VRAM
—
MTP
226.9 W
Power draw
L2 batch seed 2026-10-13: Ollama on hw_id=16 running model_id=52 at Q4_K_S