Head to head
Tata Altroz vs Hyundai i20
Mileage, price and running cost compared. The Tata Altroz is the cheapest of these to run at ₹3.58 per kilometre.
Tata Altroz
Premium Hatchback
₹6.65 – ₹11.30 Lakh
Hyundai i20
Premium Hatchback
₹7.04 – ₹11.24 Lakh
Full comparison table
| Specification | Tata Altroz | Hyundai i20 |
|---|---|---|
| Price (ex-showroom) | ₹6.65 – ₹11.30 Lakh | ₹7.04 – ₹11.24 Lakh |
| Body type | Hatchback | Hatchback |
| Segment | Premium Hatchback | Premium Hatchback |
| Seating | 5 seater | 5 seater |
| ARAI mileage (best) | 26.2km/kg | 20.4km/l |
| Real-world mileage (best) | 21.0km/kg | 15.1km/l |
| Cost per km (Delhi prices) | ₹3.58 | ₹6.28 |
| Fuel options | PetrolDieselCNG | Petrol |
| Engine | 1199 cc · 87 bhp | 1197 cc · 82 bhp |
| Transmissions | Manual | Manual, CVT |
| Tank / battery | 37 L | 37 L |
| Kerb weight | 1080 kg | 1010 kg |
| Boot space | 345 L | 311 L |
| Launched | 2023 | 2023 |
Variant-wise mileage
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 |
Hyundai i20
| Era / Magna / Sportz MTPetrol · Manual | 20.4 ARAI | 15.1km/l |
| Sportz / Asta IVTPetrol · CVT | 19.6 ARAI | 14.4km/l |
Compare something else
Tata Altroz vs Hyundai i20 — frequently asked questions
Which gives better mileage, the Tata Altroz or the Hyundai i20?
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.
Tata Altroz vs Hyundai i20 — 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.