Back to search results
gemma-4-12B-it · Q2_K
Apple M4 Max128GBStrata v0.26L2 Cross-framework verified
This page aggregates 1 real-world runs of gemma-4-12B-it (Q2_K) on Apple M4 Max with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.
270.81 tok/s
Decode
Decode speed
1,355.35 tok/s
Prefill
Prefill speed
2.31 s
TTFT
Time to first token
15.96 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
Today
Last verified
Performance
- llama.cpp · IQ2_M Decode 187.13 · Prefill 653.55 ·
- llama.cpp · Q4_K_M Decode 140.93 · Prefill 615.86 ·
- vLLM · IQ3_XS Decode 181.71 · Prefill 766.49 ·
- Strata · Q2_K (current)Decode 270.81 · Prefill 1355.35 ·
Core figures
- Decode (avg)
- 270.81 tok/s
- Prefill (avg)
- 1,355.35 tok/s
- TTFT (avg)
- 2.31 s
- VRAM (avg)
- 15.96 GB
- MTP acceptance rate
- 0.47
- TTFB
- 2.17 GB
- Power draw
- 61.6 W
Configuration
Member-level fields are taken from the most recent run
- Model
- gemma-4-12B-it
- Quantization
- Q2_K
- Framework
- Strata
- Version
- v0.26
- Context length
- 16384 tokens
- Batch size
- 1024
- GPU layers
- 12
- Flash Attention
- On
Hardware
Nominal and measured figures are shown side by side; whether it runs is the reader's call
- GPU
- Apple M4 Max
- Nominal VRAM
- 128 GB
- Measured VRAM (avg)
- 15.96 GB
- OS
- macOS 15.0
- Driver
- Apple M4 Max
- CUDA
- N/A
- Power draw
- 61.6 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.26 · macOS 15.0 · CUDA N/A · 16384 ctx
270.81 tok/s
Decode
1,355.35 tok/s
Prefill
2.31 s
TTFT
15.96 GB
VRAM
0.47
MTP
61.6 W
Power draw
L2 batch seed 2026-10-10: Strata on hw_id=26 running model_id=65 at Q2_K