Back to search results
Qwen3-4B-Thinking-2507 · Q4_K_S
NVIDIA RTX 308010GBOllama v0.42L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3-4B-Thinking-2507 (Q4_K_S) on NVIDIA RTX 3080 with Ollama, contributed by 1 independent source platforms; metrics are averages of published measurements.
73.95 tok/s
Decode
Decode speed
380.29 tok/s
Prefill
Prefill speed
0.66 s
TTFT
Time to first token
8.65 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 93.59 · Prefill 336.53 ·
- Ollama · Q4_K_S (current)Decode 73.95 · Prefill 380.29 ·
- Strata · IQ3_S Decode 134.76 · Prefill 504.77 ·
Core figures
- Decode (avg)
- 73.95 tok/s
- Prefill (avg)
- 380.29 tok/s
- TTFT (avg)
- 0.66 s
- VRAM (avg)
- 8.65 GB
- MTP acceptance rate
- —
- TTFB
- 0.59 GB
- Power draw
- 374.7 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3-4B-Thinking-2507
- Quantization
- Q4_K_S
- Framework
- Ollama
- Version
- v0.42
- Context length
- 16384 tokens
- Batch size
- 256
- GPU layers
- 99
- Flash Attention
- Off
Hardware
Nominal and measured figures are shown side by side; whether it runs is the reader's call
- GPU
- NVIDIA RTX 3080
- Nominal VRAM
- 10 GB
- Measured VRAM (avg)
- 8.65 GB
- OS
- Ubuntu 24.04
- Driver
- 570.86
- CUDA
- 12.4
- Power draw
- 374.7 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.42 · Ubuntu 24.04 · CUDA 12.4 · 16384 ctx
73.95 tok/s
Decode
380.29 tok/s
Prefill
0.66 s
TTFT
8.65 GB
VRAM
—
MTP
374.7 W
Power draw
L2 batch seed 2026-10-13: Ollama on hw_id=44 running model_id=57 at Q4_K_S