Comparison of tire sizes 205/60 R15 and 195/60 R16
205/60R15
205
Tire width 
60
Profile height 
R15
Tire diameter 
508
RPM per km 205mm123mm627mm1970mm
205
60
15
195
60
16
| Parameters Sizes | Old | New | |||
|---|---|---|---|---|---|
| Diameter, mm | 627 | 640 | +13 (+2.1%) | ||
| Width, mm | 205 | 195 | -10 (-4.9%) | ||
| Circumference, mm | 1970 | 2012 | +42 (+2.1%) | ||
| Profile height, mm | 123 | 117 | -6 (-4.9%) | ||
| RPM per km | 508 | 497 | -11 (-2.2%) | ||
| Clearance change, mm | +7 | ||||
| Result: | The diameter differs by 2.1%. | ||||
| Speedometer reading (km/h) | |
|---|---|
| Real speed (km/h) | 102.1 |
| Difference (km/h) | 2.1 |
Sizes for comparison of tires 205/60 R15
R15
R14 -1
R16 +1
R13 -2
R17 +2
Sizes for comparison of tires 195/60 R16
R16
R15 -1
R17 +1
R14 -2
R18 +2
