Can I Run / Gemma 4 E2B / on Apple M1 (8GB)

Can I Run Gemma 4 E2B on a Apple M1 (8GB)?

Yes

Runs at full precision (fp16). Zero quality loss.

Model size
2.0B
GPU memory
8.0GB
Smallest quant
Q4_K_M
Best fit
fp16

5 quantizations fit your 8.0GB

QuantMin VRAMRecommendedFile sizeHeadroom
fp16BEST5.0 GB6.5 GB4.0 GB+3.0 GB
Q8_03.1 GB4.6 GB2.1 GB+4.9 GB
Q6_K2.6 GB4.2 GB1.6 GB+5.3 GB
Q5_K_M2.4 GB3.9 GB1.4 GB+5.6 GB
Q4_K_M2.2 GB3.7 GB1.2 GB+5.8 GB

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Full model details
Gemma 4 E2B

All quant variants, benchmark scores, and use-case tags.

Best models for this GPU
Apple M1 (8GB)

Top-ranked open-source models that fit in 8.0GB.

FAQ

Can the Apple M1 (8GB) run Gemma 4 E2B?

Yes. The Apple M1 (8GB)'s 8.0GB of unified memory is enough to run Gemma 4 E2B at fp16 quantization (5.0GB required).

What's the best quantization to use?

fp16 is the highest-precision quantization that fits in your 8.0GB. It uses about 5.0GB of memory and 6.5GB recommended for comfortable inference.

What if I need more headroom for context length?

KV cache memory grows with context length. The numbers above assume a baseline 2K-4K context. For long-context use (32K+), add another 2-6GB depending on the model architecture.