https://www.adac.de/_ext/itr/tests/Autotest/AT6061_Toyota_Yaris_1_5_Hybrid_Style_CVT/Toyota_Yaris_1_5_Hybrid_Style_CVT.pdf
Toyota Yaris 1.5 Hybrid Style CVT
 Innengerausch 71,8 dB(A)
 Innengerausch 4,1

https://www.adac.de/_ext/itr/tests/Autotest/AT5993_Hyundai_i10_1_0_Trend/Hyundai_i10_1_0_Trend.pdf
Hyundai i10 1.0 Trend
 Innengerausch 72,3 dB(A)
 Innengerausch 4,2

https://www.adac.de/_ext/itr/tests/Autotest/AT6054_Honda_Jazz_1_5_i_MMD_Executive_e_CVT/Honda_Jazz_1_5_i_MMD_Executive_e_CVT.pdf
Honda Jazz 1.5 i-MMD Executive e-CVT
 Innengerausch 69,9 dB(A)
 Innengerausch 3,3

ヤリスHVの静粛性はヒュンダイの1L車レベルの評価だから、手抜きにもほどが・・・