Unverified50% confidenceFactExact time
The actual effective bits per weight (bpw) of mainstream quantization formats (such as AWQ, GPTQ, and GGUF K-Quants) is usually higher than 4; for example, INT4 AWQ with group_size=128 is about 4.5 bpw, and GGUF Q4_K_M is about 4.85 bpw.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/14/2026
First Seen
Valid until: 1/12/2027
Sources
Related Entities
Related Claims
UnverifiedA 70.6B model using the GGUF Q4_K_M format has a weight size of about 39.8 GiB.70% similarUnverifiedQ4_K_M量化文件大小17.77GB，pp2048速度96.8 tok/s，tg128速度11.4 tok/s68% similarUnverifiedQ4_K_M is a GGUF quantization format widely used in the llama.cpp community, in which weights are compressed to about 4 bits using the medium tier of the k-quant mixed quantization scheme, striking a compromise between size and precision.68% similarUnverifiedThe GGUF quantized version Q4_K_M of MiniCPM 2B has a model size of only 1.56G and can run smoothly on devices with 4G VRAM.67% similar
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