Head to head
Hyundai i20 vs Tata Altroz
Mileage, price and running cost compared. The Tata Altroz is the cheapest of these to run at ₹3.58 per kilometre.
Hyundai i20
Premium Hatchback
₹7.04 – ₹11.24 Lakh
Tata Altroz
Premium Hatchback
₹6.65 – ₹11.30 Lakh
Full comparison table
| Specification | Hyundai i20 | Tata Altroz |
|---|---|---|
| Price (ex-showroom) | ₹7.04 – ₹11.24 Lakh | ₹6.65 – ₹11.30 Lakh |
| Body type | Hatchback | Hatchback |
| Segment | Premium Hatchback | Premium Hatchback |
| Seating | 5 seater | 5 seater |
| ARAI mileage (best) | 20.4km/l | 26.2km/kg |
| Real-world mileage (best) | 15.1km/l | 21.0km/kg |
| Cost per km (Delhi prices) | ₹6.28 | ₹3.58 |
| Fuel options | Petrol | PetrolDieselCNG |
| Engine | 1197 cc · 82 bhp | 1199 cc · 87 bhp |
| Transmissions | Manual, CVT | Manual |
| Tank / battery | 37 L | 37 L |
| Kerb weight | 1010 kg | 1080 kg |
| Boot space | 311 L | 345 L |
| Launched | 2023 | 2023 |
Variant-wise mileage
Hyundai i20
| Era / Magna / Sportz MTPetrol · Manual | 20.4 ARAI | 15.1km/l |
| Sportz / Asta IVTPetrol · CVT | 19.6 ARAI | 14.4km/l |
Tata Altroz
| XE / XM+ 1.2 MTPetrol · Manual | 19.3 ARAI | 14.6km/l |
| XZ 1.5 Diesel MTDiesel · Manual | 23.6 ARAI | 19.8km/l |
| iCNG Twin-CylinderCNG · Manual | 26.2 ARAI | 21.0km/kg |
Compare something else
Hyundai i20 vs Tata Altroz — frequently asked questions
Which gives better mileage, the Hyundai i20 or the Tata Altroz?
The Tata Altroz is the more fuel-efficient of the two, returning around 21 km/kg in real-world conditions versus 15.1 km/l for the i20.
Which is cheaper to run per kilometre?
At Delhi fuel prices, the Tata Altroz costs about ₹3.58 per kilometre in its most efficient form, which is the lowest of this group. Over 15,000 km a year the difference compounds into a meaningful number, so run your own distance through the fuel cost calculator.
Hyundai i20 vs Tata Altroz — which should I buy?
If fuel cost is the deciding factor, the Tata Altroz wins. If you weigh space, price and segment differently, compare the full specification table on this page and then read each car's individual mileage page for variant-level detail.