ระดับเสียงในห้องโดยสารรถยนต์

หน่วยการวัดคือเดซิเบล (dB)
Audi A1 1.4 2014 38.2 59.1 63.3 66.1 69.1 71.3
Abarth 595 Competizione 2017 49.9 65.7 69.0 72.3 73.1 75.8
Acura MDX 3.5 V6 2013 41.7 51.7 57.9 61.2 64.0 66.8
Acura RDX 3.5 V6 2012 43.0 54.4 61.5 65.5 67.7 69.9
Acura RL 3.7 V6 2009 43.6 55.5 63.0 66.9 70.2 73.5
Acura RLX 3.5 V6 2013 39.5 49.7 56.0 59.3 62.4 65.6
Acura RLX 3.5 V6 2016 42.2 51.1 56.7 59.4 62.6 65.9
Acura TL 3.5 V6 2009 40.2 54.5 63.3 68.6 70.1 71.7
Acura TSX 2.4 2009 42.2 54.0 61.2 65.2 67.9 70.5
Acura TSX V6 2010 42.4 54.3 61.7 65.5 69.0 72.6
Acura TSX Stationcar 2011 48.8 56.7 61.7 64.2 66.6 69.1
Alfa Romeo 147 1.9 JTDm 2008 44.9 55.2 63.5 67.0 69.1 71.4
Alfa Romeo 159 2.2 JTS 2008 44.5 54.8 63.0 67.2 68.5 70.2
Alfa Romeo 159 2.2 JTS Selespeed 2008 44.5 54.8 63.0 67.2 68.5 70.2
Alfa Romeo 4C 2014 50.1 75.2 76.1 76.9 81.3 83.3
Alfa Romeo Giulia 2.1d 2017 44.9 59.8 63.5 67.3 69.1 72.7
Alfa Romeo Giulia 2.0 2018 41.1 52.6 58.9 65.8 68.2 70.8
Alfa Romeo Giulietta 1.4 2010 44.1 60.5 64.0 66.0 68.5 71.5
Alfa Romeo Giulietta 1.6 JTDm 2011 43.7 53.8 61.9 66.2 67.3 68.8
Alfa Romeo Giulietta 1.4T 2012 42.1 58.8 61.1 63.5 66.5 68.3
Land Rover Discovery 2.0d 2017 46.9 60.8 64.0 67.3 68.2 71.7
Audi A1 1.0 2018 39.1 53.1 59.8 68.3 70.7 72.8
Audi A1 1.6 TDI 2018 46.9 56.0 62.0 67.3 69.7 72.8
Audi A3 2.0 TFSI Cabrio 2008 46.1 62.0 63.0 65.0 68.0 68.2
Alfa Romeo Giulietta 1.4 2018 46.9 56.5 61.8 66.8 69.2 70.8
Alfa Romeo Giulietta 1.6d 2018 47.1 56.1 61.5 66.3 68.7 70.8
Alfa Romeo GT 1.9 JTDm Q2 2008 41.9 51.5 59.2 63.8 64.4 65.3
Alfa Romeo MiTo 1.4 Turbo 155 2008 45.1 55.5 63.8 68.5 69.4 70.7
Alfa Romeo MiTo 1.6 JTDm 2009 46.6 57.4 66.0 70.3 71.7 73.5
Alfa Romeo Stelvio 2.0 2017 42.9 57.8 61.0 64.3 66.2 69.6
Alfa Romeo Stelvio 2.1d 2017 43.9 53.8 58.3 61.7 67.6 67.7
Alpina B7 2011 43.9 54.8 61.5 65.5 67.1 68.8
Aston Martin Rapide 5.9 V12 2013 52.2 58.1 62.2 63.1 68.6 74.1
Audi A1 1.4 TFSI S tronic 2010 39.4 62.2 64.4 66.8 69.1 71.9
Audi A3 1.2 TSI Cabrio 2010 39.9 60.3 65.5 67.8 70.9 72.9
Audi A3 1.4 TFSI Stationcar 2010 36.6 61.5 65.0 66.5 68.0 69.9
Audi A3 1.2 TFSI Stationcar 2011 37.1 58.5 64.0 65.4 68.3 71.6
Audi A3 1.4 TFSI 2012 38.2 57.6 61.4 62.5 65.1 68.1
Audi A3 1.8 TFSI 2012 44.5 58.0 62.7 65.9 68.7 70.7
Audi A3 1.0 2016 39.9 56.8 59.5 62.2 66.2 69.6
Audi A3 1.4 Cabrio 2016 40.0 57.6 62.1 65.7 69.9 72.6
Audi A3 2.0 TDI Stationcar 2016 42.9 59.8 62.0 64.3 67.2 70.6
Audi A4 1.8 TFSI 2011 45.5 56.0 64.4 67.4 70.1 73.2
Audi A4 2.0 TFSI Allroad 2011 42.8 52.6 60.5 64.4 65.8 67.6
Audi A3 2.0 TDI 2013 43.0 53.0 60.9 63.5 66.3 69.5
Audi A3 1.8 TFSI Cabrio 2014 39.2 55.6 60.2 64.4 67.4 71.3
Audi A3 G-Tron 2014 42.5 54.0 59.5 62.9 65.5 70.4
Audi A3 1.6 TDI Stationcar 2018 45.9 55.0 60.5 65.3 67.7 69.8
Audi A3 E-tron 2018 42.9 55.0 61.0 67.8 70.2 71.8
Audi A4 1.8 TFSI 2008 41.6 57.8 61.5 64.3 66.4 69.7
Audi A4 2.0 TDI Stationcar 2008 44.3 54.5 62.7 64.8 68.2 72.0
Audi A4 3.2 V6 2009 43.9 53.8 59.9 63.1 65.8 68.4
Audi A4 2.0 TDI 2012 43.6 53.6 61.6 63.7 67.1 70.9
Audi A4 2.0 TDIe 2012 42.9 57.2 60.9 63.3 66.0 69.3
Audi A4 2.0 TFSI 2012 44.4 54.0 59.9 63.2 65.2 67.2
Audi A4 2.0 T 2014 43.2 53.2 59.4 62.9 64.7 66.4
Audi A4 3.0 TDI Stationcar 2014 41.6 55.2 59.6 63.9 66.3 68.1
Audi A4 2.0 TDI 2015 45.2 54.3 58.6 61.6 64.9 68.6
Land Rover Discovery 2.0d 2018 40.1 51.1 57.0 63.3 65.7 67.8
Audi A4 2.0 TDI 2016 40.9 56.8 59.0 61.2 64.1 67.4
Audi A4 2.0 TFSI 2016 42.9 54.8 58.0 61.2 64.3 67.6
Audi A4 2.0 TDI 2017 44.9 56.8 59.5 62.2 64.3 67.6
Audi A5 3.0 TDI Quattro 2008 44.1 54.3 62.5 67.6 67.9 68.5
Audi A5 3.2 FSI Quattro Tiptronic 2009 42.8 52.6 60.5 64.0 65.8 68.0
Audi A5 3.2 FSI Quattro 2010 44.2 54.4 62.6 66.4 68.0 70.0
Audi A5 1.8 TFSI Sportback 2012 44.1 54.2 62.4 65.1 67.9 71.1
Audi A5 2.0 TFSI 2016 37.9 55.8 59.5 63.3 65.2 68.6
Audi A5 2.0 TDI 2018 40.9 52.5 58.6 65.3 67.7 69.8
Audi A6 2.0 TDIe 2009 43.6 53.7 61.7 64.4 67.2 70.4
Audi A6 3.0 TFSI Quattro 2009 43.6 53.6 61.6 66.3 67.0 68.0
Audi A6 2.8 FSI Tiptronic Quattro Stationcar 2010 43.4 57.8 62.1 64.8 66.7 69.2
Audi A6 3.0 TDI 2010 45.6 58.0 61.8 65.0 67.7 70.8
Audi A6 3.0 TDI Quattro 2011 42.2 57.5 61.6 62.4 65.4 67.5
Audi A6 3.0 TFSI 2011 42.8 52.7 60.6 64.1 65.9 68.1
Audi A6 3.0 TDI Stationcar 2012 44.0 54.2 62.3 65.2 67.8 70.8
Audi A6 3.0 TFSI Quattro 2012 42.0 52.5 59.0 62.7 64.9 67.2
Audi A6 2.0 TDI 2015 45.1 57.5 61.5 64.0 66.0 67.5
Audi A6 3.0 TDI 2015 41.6 56.2 60.1 63.9 66.6 68.3
Audi Q3 RS 2015 42.9 58.2 62.1 65.9 68.6 70.3
Mercedes-Benz C 180 2008 41.8 51.4 59.2 62.2 64.4 66.8
Audi A6 2.0 TDI Stationcar 2016 41.9 57.8 60.5 63.3 65.2 68.6
Audi A6 3.0 TDI 2016 48.1 57.2 61.2 65.3 66.3 69.7
Audi A6 2.0 TDI 2017 40.9 56.8 60.0 63.3 64.3 67.6
Audi A6 3.0 TDI 2017 41.9 56.8 60.5 64.3 65.2 68.6
Audi A6 3.0 TDI stationcar 2017 39.9 56.8 60.0 63.3 65.2 68.6
Audi A7 3.0 TFSI 2011 42.9 52.8 60.7 65.1 66.0 67.2
Audi A8 2.8 FSIe 2008 42.7 52.6 60.4 63.5 65.8 68.3
Audi A8 4.2 TDI Quattro 2010 41.7 51.3 59.0 63.3 64.1 65.2
Audi A8 4.2 V8 FSI 2010 36.6 54.6 58.6 60.7 62.4 65.4
Audi A8 4.2 V8 2011 45.8 54.1 59.3 62.0 64.0 66.1
Audi A8 4.0 V8 2012 40.4 51.0 57.5 61.1 63.1 65.1
Audi A8 3.0 TDI 2014 39.7 54.2 57.6 60.9 64.7 66.3
Audi Q2 1.0 2018 36.1 50.6 57.4 66.3 68.7 70.8
Audi Q2 1.4 2018 37.9 51.0 57.7 65.8 68.2 70.8
Audi Q3 2.0 TDI Quattro 2011 43.9 57.0 61.6 64.6 67.6 71.8
Audi Q3 2.0 2016 41.9 57.8 61.0 64.3 65.2 68.6
Audi Q3 2.0 TDI 2016 47.9 59.8 62.5 65.3 67.2 70.6
Audi Q3 1.4 2018 38.1 51.6 57.7 65.3 67.7 68.8
Audi Q5 3.0 V6 2012 47.8 55.8 60.8 63.6 65.2 66.8
Audi R8 V10 Plus 2016 49.9 64.7 67.5 69.8 70.1 73.7