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Qwen3.5-0.8B · Q8_0
Apple M2 UltraStrata v0.20L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3.5-0.8B (Q8_0) on Apple M2 Ultra with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.
256.65 tok/s
Decode
Decode speed
954.91 tok/s
Prefill
Prefill speed
1.3 s
TTFT
Time to first token
4.03 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
2 days ago
Last verified
Performance
- Ollama · IQ4_XS Decode 235.75 · Prefill 979.9 ·
- Strata · Q3_K_L Decode 328.49 · Prefill 1202.75 ·
- Strata · Q8_0 (current)Decode 256.65 · Prefill 954.91 ·
Core figures
- Decode (avg)
- 256.65 tok/s
- Prefill (avg)
- 954.91 tok/s
- TTFT (avg)
- 1.3 s
- VRAM (avg)
- 4.03 GB
- MTP acceptance rate
- 0.76
- TTFB
- 2.05 GB
- Power draw
- 65.1 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3.5-0.8B
- Quantization
- Q8_0
- Framework
- Strata
- Version
- v0.20
- Context length
- 32768 tokens
- Batch size
- 256
- 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
- Apple M2 Ultra
- Measured VRAM (avg)
- 4.03 GB
- OS
- macOS 15.0
- Driver
- Apple M2 Ultra
- CUDA
- N/A
- Power draw
- 65.1 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.20 · macOS 15.0 · CUDA N/A · 32768 ctx
256.65 tok/s
Decode
954.91 tok/s
Prefill
1.3 s
TTFT
4.03 GB
VRAM
0.76
MTP
65.1 W
Power draw
L2 batch seed 2026-10-16: Strata on hw_id=103 running model_id=51 at Q8_0