At present, the Maruti Celerio and the Maruti Wagon R rank amongst the top petrol hatchbacks offering great economy in India. While both these vehicles are tailor-made for city driving, both even supply factory-fit CNG options in addition to their diverse drive-train options that include a manual five-speed transmission and an automatic transmission as well. Still, there is a difference in the target markets for the two vehicles. The Celerio emphasises such aspects as lightweight construction, compact make, and utmost fuel economy, while the Wagon R maximises space available in the cabin and luggage compartment thanks to its tall-boy bodyline. This model is equipped with a more powerful petrol engine with a displacement capacity of 1.2 litres in addition to a one-litre powerplant.
The Celerio has higher certified mileage across comparable 1.0-litre petrol and CNG versions, but the Wagon R can still deliver excellent economy when driven smoothly. Traffic, transmission, air-conditioner use and passenger load create a much larger gap than laboratory figures suggest. This comparison examines their claimed and real-world mileage, tank range and fuel costs to determine which hatchback is cheaper to run.
Maruti Celerio vs Maruti Wagon R Specs
The table below compares the specifications that have the biggest influence on performance and fuel consumption:
| Specification | Maruti Celerio | Maruti Wagon R |
| Engine options | 1.0-litre K10C petrol; 1.0-litre K10C CNG | 1.0-litre K10C petrol/CNG; 1.2-litre K12N petrol |
| Displacement | 998 cc | 998 cc; 1197 cc |
| Maximum petrol power | 68.5 PS | 1.0-litre: 68.5 PS; 1.2-litre: 90.9 PS |
| Maximum petrol torque | 91.1 Nm | 1.0-litre: 91.1 Nm; 1.2-litre: 113.7 Nm |
| CNG output | 56.6 PS and 82.1 Nm | 56.6 PS and 82.1 Nm |
| Transmission | 5-speed MT; 5-speed AGS | 5-speed MT; 5-speed AGS |
| CNG transmission | 5-speed MT | 5-speed MT |
| Drive layout | Front-wheel drive | Front-wheel drive |
| Petrol tank capacity | 32 litres | 32 litres |
| CNG cylinder capacity | 60 litres water equivalent | 60 litres water equivalent |
| Boot space | 292 litres | 341 litres |
| Ground clearance | 170 mm | 165 mm |
Both the Celerio and the 1.0 L Wagon R operate on a similar principle as they utilise closely knitted three-cylinder powertrains. If looking deeper, one can find that the Celerio requires less fuel because of a lighter body structure and a lower stance in comparison to the Wagon R, which is not as fuel efficient but offers better access to the vehicle, more headroom, and a boot of bigger dimensions.
In terms of specifications, the Celerio has a definite edge. As far as fuel economy is concerned, the petrol manual has a figure of 25.24 km/l, the most efficient AMT claims 26.68 km/l, and a CNG version is rated at 34.43 km/kg. The figures for the Wagon R are a tad lower for similar powertrains, while the more powerful 1.2-litre engine has a further efficiency penalty.
Maruti Celerio vs Maruti Wagon R: ARAI Mileage Figures
The Celerio is much better on paper. It claims to offer 25.24 km/l in terms of fuel consumption for its petrol version, 26.68 km/l in the hybrid mode, while its CNG version delivers up to 34.43 km/kg of CNG. In comparison with it, the Wagon R performs worse in each case while being fitted with a more powerful engine (1.2 litres).
| Engine and Transmission | Fuel Type | Maruti Celerio ARAI Mileage | Maruti Wagon R ARAI Mileage |
| 1.0-litre manual | Petrol | 25.24 km/l | 24.35 km/l |
| 1.0-litre AGS/AMT | Petrol | Up to 26.68 km/l | 25.19 km/l |
| 1.2-litre manual | Petrol | Not available | 23.56 km/l |
| 1.2-litre AGS/AMT | Petrol | Not available | 24.43 km/l |
| 1.0-litre manual | CNG | 34.43 km/kg | 33.47 km/kg |
While one can say that the AMT figures may be misleading, the automatic variant can indeed provide a similar mileage to that of the manual. AGS is just a manual gearbox, wherein there is an automated control of the clutch and gears. It should also be noted that during testing, the programmed shifting can keep the engine in the most efficient range. However, in real life, there is a chance that a manual driver can abstain from downshifting when the AMT has already been programmed to do so.
Also Read: 4 Things to Check before buying a used Maruti Suzuki Celerio
Maruti Celerio vs Maruti Wagon R: Real World Fuel Efficiency
The real-world gap depends heavily on the Wagon R engine selected. The Celerio manual commonly returns 17–19 km/l in city traffic and 21–23 km/l on highways, while its AMT stays within a similar range. The Wagon R 1.0 typically delivers 14–18 km/l and 19–22 km/l, respectively. The 1.2-litre can match those highway figures, but dense traffic pulls its city mileage down.
| Driving Condition | Maruti Celerio Petrol | Maruti Wagon R Petrol |
| City | Manual: 17–19 km/l; AMT: 18–19 km/l | 1.0-litre: 14–18 km/l; 1.2-litre: 12–17 km/l |
| Highway | Manual: 21–23 km/l; AMT: 20–23 km/l | 1.0-litre: 19–22 km/l; 1.2-litre: 18–22 km/l |
| Representative mixed average | Around 19.5 km/l | 1.0-litre: around 17 km/l; 1.2-litre: around 16 km/l |
| Approximate petrol range | Around 600–625 km | Around 510–575 km |
| Driving Condition | Maruti Celerio CNG | Maruti Wagon R CNG |
| City | 26–30 km/kg | 22–25 km/kg |
| Highway | 30–34 km/kg | 26–31 km/kg |
| Representative mixed average | Around 29 km/kg | Around 26 km/kg |
| Approximate practical CNG range | Around 230–270 km | Around 205–245 km |
Real-world tests show that the actual mileage achieved is a range rather than a specific value. For example, one test for the Celerio AMT gave results of 19.02 km/l in city tests and 20.08 km/l in highway tests. This same vehicle, in another test, showed a mileage of 18.42 km/l in the city and 23.18 km/l on highways. The Wagon R 1.2 AMT tests varied even more, from around 12 km/l to nearly 19 km/l in the city and about 18.7 km/l to 22.3 km/l on highways due to variations in road and driver conduct.
The CNG comparison is more straightforward. Both cars use a manual gearbox and a 60-litre water-equivalent cylinder, which usually accepts eight to nine kilograms of gas. The lighter Celerio travels farther per kilogram. The Wagon R remains economical, but a full passenger load encourages additional throttle. The cylinder also occupies most of the luggage area in both cars.
Also Read: Maruti Suzuki Wagon R Image Gallery: Interior, Exterior
Maruti Celerio vs Maruti Wagon R: Fuel Cost Comparison
The figures assumed in the calculation below are 1500 km monthly running, petrol price at ₹112.04 per litre and CNG price at ₹95.75 per kg with broadly averaged mileage figures of 19.5 km/l for Celerio petrol, 17 km/l for Wagon R 1.0, 29 km/kg for Celerio CNG and 26 km/kg for Wagon R CNG.
| Cost Detail | Celerio Petrol | Wagon R Petrol | Celerio CNG | Wagon R CNG |
| Monthly running | 1,500 km | 1,500 km | 1,500 km | 1,500 km |
| Monthly fuel use | 76.92 litres | 88.24 litres | 51.72 kg | 57.69 kg |
| Average monthly fuel cost | ₹8,618 | ₹9,886 | ₹4,953 | ₹5,524 |
| Average annual fuel cost | ₹1.03 lakh | ₹1.19 lakh | ₹59,431 | ₹66,288 |
| Five-year fuel cost | ₹5.17 lakh | ₹5.93 lakh | ₹2.97 lakh | ₹3.31 lakh |
In this scenario, the cost saving of the Celerio petrol as compared to Wagon R petrol is estimated at around ₹1268 per month or around ₹76,000 for 5 years. It comes to a saving of around ₹570 per month or a total of approximately ₹34,000 over five years. The actual savings may be less where the Wagon R gives better mileage consistently, or more where the 1.2-litre version is driven mostly in traffic. Utilising CNG brings down the running cost of both versions, but buyers should additionally take into account the higher purchase price, lower trunk space, filling station lines and availability of CNG fuel.
Maruti Celerio vs Maruti Wagon R Price
| Model | Variants | Price Range (Ex-Showroom) |
| Maruti Celerio | LXi to ZXi+ | Approximately ₹4.70 lakh–₹6.73 lakh |
| Maruti Wagon R | LXi to ZXi+ | Approximately ₹4.99 lakh–₹6.95 lakh |
The Celerio has a lower entry price for petrol AMT, and the price of its top petrol AMT is lower than the equivalent model of Wagon R. However, it is the pricing for variants that is [much] more significant than the entry-level prices, as CNG, AMT, and higher-trim vehicles are all priced much higher than their entry variant. Wagon R also has a Flex Fuel variant that has a higher price than the basic variant; however, it has been omitted since the available data access is insufficient to compare the mpg of both.
Also Read: Complete Guide on Buying: Maruti Suzuki Wagon R
Summary
The Maruti Celerio is the mileage winner. It has higher ARAI figures and generally uses less petrol or CNG in city, highway and mixed driving. The Wagon R remains efficient but prioritises cabin space, luggage capacity and, with its 1.2-litre engine, stronger performance. Choose the Celerio when the lowest possible running cost is the main requirement. Choose the Wagon R when extra space and easier performance matter enough to accept a modest fuel-cost increase.
FAQs
Q. Which car delivers better real-world mileage, the Celerio or Wagon R?
The Celerio generally delivers better mileage. Its petrol versions commonly return around 17–19 km/l in the city and 20–23 km/l on highways, while the Wagon R’s real-world figures vary more according to whether it uses the 1.0-litre or 1.2-litre engine.
Q. Which CNG car is more economical?
The Celerio CNG is usually more economical. It can return approximately 26–30 km/kg in urban use and 30–34 km/kg on highways. The Wagon R CNG typically returns around 22–25 km/kg and 26–31 km/kg, respectively.
Q. What is the claimed mileage of the Celerio petrol?
The Celerio petrol manual claims 25.24 km/l, while its most efficient AMT version claims up to 26.68 km/l. Actual mileage will be lower in heavy traffic or with frequent short journeys and continuous air-conditioner use.
Q. Does the Wagon R 1.2 consume much more fuel than the 1.0-litre version?
The difference is usually modest on an open road, but it can become noticeable in city traffic. The 1.2-litre engine produces more power and torque, so it is easier to drive with passengers but can consume more fuel during repeated acceleration.
Q. Which car is better for high monthly running?
For buyers focused entirely on fuel expense, the Celerio CNG is the strongest option. The Celerio petrol is more convenient where CNG access is limited, while the Wagon R CNG suits high-mileage users who also need additional cabin space.
