Quant	Size	Mixture	PPL	1-(Mean PPL(Q)/PPL(base))	KLD
Q8_0	306.66 GiB (8.50 BPW)	Unknown / TBD	5.134769 ± 0.030261	+0.1230%	0.012010 ± 0.000150
Q5_K_M	213.39 GiB (5.92 BPW)	Q8_0 / Q5_K / Q5_K / Q6_K	5.147654 ± 0.030377	+0.3743%	0.014752 ± 0.000240
Q4_K_M	177.68 GiB (4.93 BPW)	Q8_0 / Q4_K / Q4_K / Q5_K	5.202785 ± 0.030828	+1.4493%	0.020631 ± 0.000251
IQ4_XS	137.75 GiB (3.82 BPW)	Q8_0 / IQ3_S / IQ3_S / IQ4_XS	5.272594 ± 0.031193	+2.8105%	0.041508 ± 0.000343
IQ3_S	106.31 GiB (2.95 BPW)	Q6_K / IQ2_S / IQ2_S / IQ3_S	5.545001 ± 0.033188	+8.1221%	0.092415 ± 0.000600

gghfez/MiMo-V2.5-ikllama-GGUF

Model