Expired50% confidenceFactExact time
The M3 Max is equipped with up to 128 GB of unified memory, capable of running unquantized 70B and even larger models, far exceeding the maximum 24 GB limit of consumer-grade NVIDIA graphics cards.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/22/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/20/2026(expired)
Sources
用 Ollama 跑本地模型接入 Claude Code，AI 成本降低 99%
Related Claims
VerifiedThe unified memory bandwidth of the M3 Max chip is as high as 400GB/s, far exceeding the approximately 64GB/s of a traditional PCIe bus84% similarVerifiedThe M4 Max already supports 128 GB of unified memory79% similarUnverifiedThe Apple M3 Max (128 GB unified memory) can run unquantized 70B models smoothly.78% similarUnverifiedM3原始权重存储下限：BF16约854GB，8-bit约428GB，4-bit约214GB77% similarUnverifiedEven compressing the weights to 214GB using 4-bit quantization still far exceeds the capacity of a single 48GB GPU.75% similar
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