The sporty Maruti Swift and the more solid-feeling Hyundai Grand i10 Nios are two affordable, easy-to-drive hatchbacks that continue to be popular in India. The Swift first arrived in 2005 and is now in its fourth generation. Introduced in 2019, the Grand i10 Nios is currently in its third generation. These hatchbacks are available in petrol and CNG avatars. Their CNG versions are known to give better mileage. The mileage of the Swift and the Grand i10 Nios is 24 Km/Kg and 23 Km/Kg respectively.
The Maruti Swift operates on the 1.2L 3-cylinder petrol engine while the Hyundai Grand i10 relies on its 1.2L 4-cylinder petrol engine. The engine is the same for their CNG+petrol variants as well. Both have a 5-speed manual and AMT transmissions. To understand more about these hatchbacks, this article compares their specifications, ARAI mileage, actual mileage on the road, an estimate of their monthly, yearly and 5-year extended fuel cost, etc. It will help get an overall picture of their respective performance.
Table of Contents
Maruti Swift vs Hyundai Grand i10 Nios Specs
Let’s start with the key specifications of Maruti Swift and Hyundai Grand i10 Nios. These figures will give a rough idea about their power, capacity, and powertrains.
| Specification | Maruti Swift | Hyundai Grand i10 Nios |
| Engine | 1.2L Z-Series Petrol1.2L Z-Series Petrol+CNG | 1.2 l Kappa petrol1.2 l Kappa petrol + CNG |
| Displacement | 1197 cc | 1197 cc |
| Power | Petrol: 81.58 PSCNG: 69.75 PS | Petrol: 83 PSCNG: 69 PS |
| Torque | Petrol: 111.7 NmCNG: 101.8 Nm | Petrol: 113.8 NmCNG: 95.2 Nm |
| Transmission | 5-Speed Manual5-Speed AMT | 5-Speed ManualSmart Auto AMT |
| Drive layout | Front Wheel Drive | Front Wheel Drive |
| Kerb weight | Petrol: 920-925 KgCNG: 990 Kg | 930-1035 Kg |
| Fuel tank capacity | Petrol: 37 litresCNG: 55 litres | Petrol: 37 litresCNG: 60 litres |
The Maruti Swift and Hyundai Grand i10 Nios have similarities in most of their specifications. The exceptions with visible differences are in the tank capacity and torque of the Maruti Swift, which is higher than that in the Grand i10. On the other hand, the Grand i10 has higher engine power and CNG tank capacity, and more kerb weight.
Maruti Swift vs Hyundai Grand i10 Nios: ARAI Mileage Figures
The Automotive Research Association of India, or ARAI, conducts tests under controlled conditions, inside the lab, at fixed speed for a shorter time to determine the mileage of these vehicles. The resultant figures of Swift and Grand i10 are tabulated below.
| Engine & Transmission | Fuel Type | Maruti Swift – ARAI Mileage (km/l) | Hyundai Grand i10 Nios- ARAI Mileage (km/l) |
| 1.2L Z-Series MT | Petrol | 24.80 Km/l | NA |
| 1.2L Z-Series AMT | Petrol | 25.75 Km/l | NA |
| 1.2L Z-Series | Petrol+CNG | 32.85 Km/Kg | NA |
| 1.2 l Kappa MT | Petrol | NA | 18-20.7 Km/l |
| 1.2 l Kappa AMT | Petrol | NA | 16-20 Km/l |
| 1.2 l Kappa | Petrol + CNG | NA | 27 Km/Kg |
As per the ARAI tests, the Maruti Swift has better mileage for the petrol variants, for both manual and AMT transmissions, than the Grand i10. Swift makes its presence felt with the CNG variant as well, with a staggering 32.85 Km/Kg, a significant 5Km/Kg more than the Grand i10. Since these are results of tests in a controlled environment with no traffic, the actual on-road mileage will be different.
Maruti Swift vs Hyundai Grand i10 Nios: Real World Fuel-Efficiency
To understand the on-road mileage of Maruti Swift and Hyundai Grand i10 Nios, the range of city and highway mileages is split for both petrol and CNG variants.
| Maruti Swift (Petrol) | Hyundai Grand i10 Nios (Petrol) | Maruti Swift (CNG) | Hyundai Grand i10 Nios (CNG) | |
| City | 12-16 Km/l | 9-14 Km/l | 21-24 Km/Kg | 19-21 Km/Kg |
| Highway | 18-22 Km/l | 16-20 Km/l | 26-35 Km/Kg | 25-27 Km/Kg |
| Average | 14.5 Km/l | 12 Km/l | 24 Km/Kg | 23 Km/Kg |
| Tank range | 600-700 Km | 450-500 Km | 850- 900 km | 750 – 900 Km |
Although there is a significant difference from the ARAI claims, the real-world mileage of the Swift is still better than the Grand i10. Both the Swift and the Grand i10 perform better on highways with a best mileage figure that is close to the ARAI claims. In the city, the Swift shows remarkable mileage when compared to the poorer mileage of the Grand i10. These figures may change with traffic, driving styles, and other factors.
Also Read: How to Increase Maruti Suzuki Swift Mileage
Maruti Swift vs Hyundai Grand i10 Nios: Fuel Cost Comparison
The fuel efficiency must relate to the fuel cost to get the complete picture of the overall economy of these cars. The monthly, yearly, and 5-year fuel costs of Maruti Swift and Hyundai Grand i10 are given in the table. An average of 1500 km is set, and the cost is calculated with the petrol and CNG prices set at Rs. 111 and Rs. 85, respectively. The figures for the petrol and CNG variants are given in separate tables.
| Maruti Swift (Petrol) | Hyundai Grand i10 Nios (Petrol) | |
|---|---|---|
| Monthly Running | 1500 km | 1500 km |
| Monthly Fuel Use | 105L | 125 |
| Average Monthly Fuel Cost | ₹ 11,655 | ₹ 13,875 |
| Average Yearly Fuel Cost | ₹ 1.39 lakhs | ₹ 1.66 lakhs |
| 5-Year Fuel Cost | ₹6.99 lakhs | ₹8.32 lakhs |
The Maruti Swift can save around Rs.2k per month, which converts to an annual savings of Rs.30k and roughly Rs.2 lakhs over 5 years. The petrol variant of Grand i10 can be quite expensive over the years.
| Maruti Swift (CNG) | Hyundai Grand i10 Nios (CNG) | |
|---|---|---|
| Monthly Running | 1500 km | 1500 km |
| Monthly Fuel Use | 64 Kg | 65 Kg |
| Average Monthly Fuel Cost | ₹ 5440 | ₹ 5525 |
| Average Yearly Fuel Cost | ₹ 65,280 | ₹ 66,300 |
| 5-Year Fuel Cost | ₹3.26 lakhs | ₹3.31 lakhs |
The fuel cost of the CNG variants of Swift and Grand i10 are in the same range, but the Swift is likely to save more. The difference can be seen for the 5-year savings rather than yearly. When compared with the petrol variants, the CNG option is more viable for the Grand i10 as the savings can be around Rs.5 lakhs.
Also Read: Hyundai Grand i10 NIOS Service Cost Breakdown: 5-Year Service Cost, Fuel Cost
Maruti Swift vs Hyundai Grand i10 Nios Price
The table below shows the ex-showroom price of the Maruti Swift and Hyundai Grand i10 Nios.
| Model | Variant (Base to Top) | Price (Ex-Showroom) |
| Maruti Swift | LXi to ZXi | ₹ 5.79 lakhs to 8.84 lakhs |
| Hyundai Grand i10 Nios | Era to Asta | ₹ 5.60 lakhs to 8.56 lakhs |
There is no major difference in the on-road price of Swift and Grand i10. Although the Swift may seem more expensive, it can save more on fuel cost.
Summary
The Maruti Swift and Hyundai Grand i10 Nios are direct rival hatchbacks with similar specifications and have mileage that is close to each other. The real difference reflects in their fuel costs, where the Swift emerges the winner. The Grand i10 has a comparatively lower on-road price, but its annual fuel cost is much higher for the petrol variants. The Maruti Swift will be the best option for budget buyers. It is more sporty and has better resale value. Despite the price and fuel cost differences, the Grand i10 will be a good choice if you prefer a more comfortable cabin space, better features or want a more family-friendly car.
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FAQs About Maruti Swift vs Hyundai Grand i10 Nios Mileage
Q. Which car is more economical for everyday use, the Maruti Swift or the Hyundai Grand i10?
Maruti Swift is more economical than the Grand i10. It is cheaper and is ideal for everyday driving in the city. Swift’s better fuel efficiency will help reduce fuel cost. The Maruti Swift CNG is the best variant for daily use. It has the best mileage and will save more on fuel cost.
Q. Which hatchback has a better AMT variant with good mileage, Swift or Grand i10?
The Maruti Swift has the better AMT and is better on city roads than the Grand i10. But on highways, their performance is more or less similar. The AMT in the Swift has better responsiveness to stop-and-go traffic than the same in the Grand i10.
Q. Which hatchback can perform better in stop-and-go traffic on urban roads?
On busy urban roads, the Hyundai Grand i10 can do better than the Swift because of its light steering. It helps navigate through the traffic effortlessly. Its highly responsive engine makes it easy to crawl through the bumper-to-bumper traffic. The Swift has heavier controls and is not as smooth in traffic as the Grand i10.
Q. Which car is better for driving on highways, Swift or Grand i10?
On highways, the Maruti Swift is better for driving with its sporty feel and better composure at higher speeds. It is built for a fun drive and is quite suitable for highway driving. The Grand i10 is better tuned to city roads than aggressive highway driving.
Q. Does the Swift have a lower maintenance cost than the Grand i10?
Yes, the Swift is the winner with lower maintenance and fuel costs, and also has cheaper spare parts availability. It has a wider network for service and is easily accessible.
