Hello,
Both Tiago and Altroz comes in 3 Cylinder Petrol Engine
Somehow yes Engine NVH Levels are higher when you compare this Revotron 1.2 Engine as against
> Maruti K Series Engine
> Honda 1.2 Ivtec engine as used in Amaze, Jazz
> Hyundai 1.2 VTVT Petrol Engine
or even Ford 1.2 Dragon series Petrol Engine
But Altroz has relative superior engine NVH Level as against Tiago
So if Tiago on consideration and basis usage specified then Altroz is a choice
Alternate Choices basis Highway Drive and Usage
> Ford Figo Trend Model
> Volkswagen Polo Trendline Model
Basis Safety Element, Handling both cars are reasonable good
VW Polo yes even comes in smaller 1 Litre engine, but trust if you are someone who
> prefer relaxed drive
> cruises at speed of 80 to 100 Kmph
> Rear Seats to be not used most of the times
then Polo TRendline Petrol is an excellent choice too. You will be reasonably impressed with
> Safety
> Suspension
> Handling
> Build
> Drive Dynamics
Theres an impression that VW Service cost are high, but in recent year spare prices and service cost are controlled too
Pl refer -
VW Polo Service Cost
Alternate for slight better features may check out Ford Figo Trend Petrol
> Although Power Output is at 95 BHP, but this engine too is best if driven in linear relaxed way
> Engine NVH Levels definite better than Tata Car
Ford Service cost are reasonable and more competitive against other cars - Polo , Altroz, Tiago
Somehow both Polo and Figo gets superior NVH Level too and carries good stability on drive,
Suggest to make a check