Top 10 Most Fuel-Efficient Cars 2023

Welcome to the future of automotive efficiency! In 2023, the automotive industry has made significant strides toward producing the most fuel-efficient cars ever seen. These vehicles combine innovative technologies and cutting-edge design to deliver exceptional fuel economy without compromising performance or style. From sleek electric models to hybrid powerhouses, manufacturers have embraced sustainability and eco-consciousness like never before.

Top Ten Most Comfortable Fuel-Efficient Cars 2023

With advanced aerodynamics, lightweight materials, and optimized powertrains, these cars maximize efficiency while minimizing emissions. As we explore the realm of the most fuel-efficient cars 2023, prepare to be amazed by the range, power, and eco-friendliness that these vehicles bring to the road, shaping a greener and more sustainable future. So, below are the top ten fuel-efficient cars.

  1. Honda CR-V Hybrid
  2. Jaguar I-PACE
  3. Lexus UX Hybrid
  4. Nissan Sentra
  5. Kia Forte
  6. Hyundai Elantra
  7. Toyota Corolla
  8. Lexus ES
  9. Mercedes-Benz E-Class
  10. Honda Civic

When first introduced to the market decades ago, the SUV earned a reputation for its rugged off-road capabilities and tall slab styling.  It was well received by some buyers at first, but others were turned off by poor gas mileage.  With the extra money to fill the tank, buyers looking for roomy seating for families have turned their attention to minivans, sedans, or wagons.

Today’s SUVs and crossovers have come a long way from the thirsty leagues of the past.  Small, midsize, and large SUVs now feature innovative hybrid and plug-in electric powertrains that change the image of the segment.  To help you narrow down your choices, Germain Cars has put together this handy guide naming our top picks for the most comfortable fuel-efficient Cars 2023.

#1. Honda CR-V Hybrid

Top Ten Fuel-Efficient Cars
  • MSRP: starting at $32,950
  • Engine: 2.0-liter direct-injected Atkinson-cycle four-cylinder
  • Horsepower: 145 hp
  • Torque: 138 lb-ft
  • Range: 518 miles
  • MPG: 43 City and 36 Highway mpg
  • Transmission: continuously variable automatic
  • Top Speed: 115 mph
  • Acceleration (0-60mph): 7.5 seconds
  • Trims: 03

The Honda CR-V Hybrid is a highly regarded and anticipated vehicle known for its exceptional fuel efficiency. Combining the practicality of an SUV with the efficiency of hybrid technology, the CR-V Hybrid offers impressive fuel economy. Its advanced hybrid powertrain efficiently combines a gasoline engine with an electric motor, delivering a smooth and responsive driving experience while minimizing fuel consumption.

The CR-V Hybrid’s intelligent design and aerodynamic profile contribute to its fuel efficiency, making it an ideal choice for eco-conscious drivers. With its spacious interior, advanced safety features, and eco-friendly performance, the Honda CR-V Hybrid is set to be a top contender for those seeking a fuel-efficient SUV in 2023.

#2. Jaguar I-PACE

Most Fuel-Efficient SUV 2023
  • MSRP: $71,300
  • Engine: two motors powered by a 90 kWh LG Chem lithium-ion battery
  • Horsepower: 197 hp
  • Torque: 258 lb-ft
  • Range: 292 miles
  • MPG: City 80, Highway 72, and Combined 76 mpg
  • Transmission: 1-speed direct-drive
  • Top Speed: 112 mph
  • Acceleration (0-60mph): 4.5 seconds
  • Trims: 04

The Jaguar I-PACE is an exceptional electric vehicle renowned for its impressive fuel efficiency. With its advanced electric powertrain, the I-PACE offers an eco-friendly driving experience. Its cutting-edge battery technology provides a substantial range, allowing drivers to cover significant distances without compromising performance.

The sleek design of the I-PACE not only enhances its aerodynamics but also contributes to its efficiency. The vehicle’s regenerative braking system further enhances its efficiency by capturing and storing energy that would otherwise be lost during deceleration. With its exceptional efficiency, the Jaguar I-PACE stands as a testament to the future of sustainable transportation, providing a thrilling and responsible driving experience.

#3. Lexus UX Hybrid

Most Fuel-Efficient Cars 2023
  • MSRP: starts at $35,415.
  • Engine: 2.0-liter four-cylinder
  • Horsepower: 181 hp
  • Torque: 41 lb-ft
  • Range: 360km
  • MPG: City 41 mpg
  • Transmission: continuously variable automatic
  • Top Speed: 110mph
  • Acceleration (0-60mph): 7.5 seconds
  • Trims: 06

Looking for a compact hybrid luxury SUV?  Introducing the Lexus UX Hybrid.  It’s a smart and stylish way to make the most of every mile.  Combining a powerful 2.0-liter engine with a 5 battery, the UX Hybrid delivers some of the most impressive MPG figures of any non-EV SUV. 

The UX, which helps maximize MPG, uses smart technologies including Predictive Efficient Drive, which uses data from the navigation system and real-time traffic information to optimize battery regeneration. On hills, the system only uses battery power to save fuel.  The unique all-wheel-drive system can send 80 percent of power to the rear wheels when it detects the need for extra traction. 

Despite continued advancements in hybrid and electric vehicle technology, good old-fashioned internal combustion engines still work.  Of course, there are still cheaper, fuel-efficient, gasoline-powered cars out there than electric cars, and they’re locked into the sub-$30,000 category.  For those who want to spend less on gasoline without breaking the bank on a hybrid or electric vehicle, here are some of the most fuel-efficient midsize sedans non-hybrid you can buy today.

#4. Nissan Sentra

Most Fuel-Efficient Cars 2023
  • MSRP: $20,050
  • Engine: 2.0-liter four-cylinder
  • Horsepower: 149 hp
  • Torque: 146 lb-ft
  • Range: 483 miles
  • MPG: 29 City and 39 highway mpg
  • Transmission: Continuously Variable
  • Top Speed: 120 mph
  • Acceleration (0-60mph): 9.2 seconds
  • Trims: 03

The Nissan Sentra stands out as one of the most fuel-efficient non-hybrid midsize sedans available. Combining a peppy engine with aerodynamic styling, the Sentra delivers impressive fuel economy. Equipped with a responsive 2-liter four-cylinder engine, it achieves an impressive 39 miles per gallon on the highway and 29 miles per gallon in the city.

The Sentra’s efficient performance is further enhanced by its lightweight construction and advanced CVT transmission, optimizing fuel consumption without compromising on power. Additionally, the Sentra offers a spacious and comfortable interior, advanced safety features, and modern technology, making it an attractive choice for those seeking a fuel-efficient midsize sedan without hybrid technology.

#5. Kia Forte

Most Fuel-Efficient Cars 2023
  • MSRP: starts at $19,690
  • Engine: 2.0-liter four-cylinder
  • Horsepower: 147 hp
  • Torque: 195 lb-ft
  • Range: over 400 combined miles
  • MPG: 33 City and 41 Highway mpg
  • Transmission: 7-speed dual-clutch
  • Top Speed: 123 mph
  • Acceleration (0-60mph): 8.1 seconds
  • Trims: 05

The Kia Forte stands out as one of the most fuel-efficient midsize sedans in its class, even without being a hybrid vehicle. With its sleek design and advanced engineering, the Forte offers impressive fuel economy without compromising performance. Equipped with a range of efficient gasoline engines, the Forte combines power and efficiency seamlessly. Its aerodynamic body helps reduce drag, contributing to improved fuel efficiency on highways and city roads alike.

The Forte also features advanced technologies like automatic start-stop systems and regenerative braking, further enhancing its fuel-saving capabilities. With its blend of style, comfort, and outstanding fuel economy, the Kia Forte is an excellent choice for eco-conscious drivers seeking a non-hybrid midsize sedan.

#6. Hyundai Elantra

Top Ten Fuel-Efficient Cars
  • MSRP: starting price of $20,500
  • Engine: naturally aspirated 2.0-liter four-cylinder
  • Horsepower: 147 hp
  • Torque: 192Nm
  • Range: 409.2 city miles or 520.8 highway miles 
  • MPG: 33 City, 42 Highway, and 37 Combined mpg
  • Transmission: standard continuously variable automatic
  • Top Speed: 116 mph
  • Acceleration (0-60mph): 7.0 seconds
  • Trims: 03

The Hyundai Elantra stands out as one of the most fuel-efficient midsize sedans in the non-hybrid category. Its advanced engineering and thoughtful design contribute to its impressive fuel economy. The Elantra is equipped with a range of efficient engines, including a highly efficient 2-liter turbocharged engine that delivers exceptional power without sacrificing fuel efficiency.

The aerodynamic body shape further enhances its efficiency by reducing drag. Hyundai has also incorporated innovative technologies like Idle Stop & Go, which automatically shuts off the engine when the car is stationary, conserving fuel in traffic or at red lights. With its exceptional fuel economy, the Hyundai Elantra offers a greener and more cost-effective driving experience.

#7. Toyota Corolla

Most Fuel-Efficient SUV 2023
  • MSRP: starts at $21,550
  • Engine: 2.0-liter DOHC 4-cylinder
  • Horsepower: 169 hp
  • Torque: 370Nm
  • Range: 435 mile
  • MPG: 32 City and 41 Highway mpg
  • Transmission: continuously variable automatic
  • Top Speed: 117 mph
  • Acceleration (0-60mph):8.5 Seconds
  • Trims: 06

The Toyota Corolla stands as a shining example of a fuel-efficient midsize sedan, even without a hybrid powertrain. Renowned for its reliability and affordability, the Corolla has also earned its place among the most fuel-efficient vehicles in its class. With its efficient gasoline engine and smart engineering, the Corolla delivers impressive fuel economy, making it an ideal choice for those seeking economical transportation.

Toyota’s dedication to innovation and technology has allowed them to optimize the Corolla’s performance, reducing fuel consumption without compromising power or comfort. As a result, the Corolla continues to be a popular choice for those looking for a fuel-efficient, non-hybrid midsize sedan.

When it comes to choosing a car, comfort, and fuel efficiency are two key factors that many drivers prioritize. Fortunately, automotive manufacturers have made significant strides in producing vehicles that offer both comfort and fuel efficiency. These cars are designed to provide a smooth and luxurious ride while maximizing fuel economy, striking the perfect balance between comfort and sustainability. From spacious interiors with plush seating to advanced suspension systems that absorb road imperfections, these vehicles prioritize passenger comfort.

At the same time, they incorporate lightweight materials, aerodynamic designs, and efficient engines to ensure optimal fuel efficiency. These most comfortable and fuel-efficient cars are a testament to the industry’s commitment to providing eco-conscious and enjoyable driving experiences. So, below are the most comfortable and fuel-efficient cars.

#8. Lexus ES

Most Fuel-Efficient SUV 2023
  • MSRP: starts at $41,340
  • Engine: 3.5-liter V6 and a 2.5-liter 4-Cylinder 
  • Horsepower: 302 hp
  • Torque: 267 lb-ft
  • Range: 445 mile
  • MPG: 22 City and 32 Highway mpg
  • Transmission: six-speed automatic
  • Top Speed: 131 mph
  • Acceleration (0-60mph): 6.6 seconds
  • Trims: 03

The Lexus ES exemplifies the perfect blend of comfort and fuel efficiency, making it an exceptional choice for those seeking a luxurious and economical driving experience. As a midsize luxury sedan, the ES offers an abundance of space, plush seating, and high-quality materials that create an incredibly comfortable interior. Its suspension system is meticulously tuned to deliver a smooth and quiet ride, ensuring a serene driving experience on any road.

Additionally, the ES comes equipped with advanced engine technology, including efficient gasoline engines and hybrid powertrain options, maximizing fuel efficiency without compromising performance. With its combination of comfort and fuel efficiency, the Lexus ES stands out as a top choice for discerning drivers.

#9. Mercedes-Benz E-Class

Most Fuel-Efficient SUV 2023
  • MSRP: starting MSRP of $57,800
  • Engine: turbocharged 2.0-liter four-cylinder
  • Horsepower: 362 hp
  • Torque: 320Nm
  • Range: between 33 and 35 miles
  • MPG: 23 City and 32 Highway mpg
  • Transmission: 6-speed manual
  • Top Speed: 144 mph
  • Acceleration (0-60mph): 6.35 seconds
  • Trims: 04

The Mercedes-Benz E-Class is renowned for its exceptional blend of comfort and fuel efficiency, making it a top choice for luxury car enthusiasts. With its advanced suspension system, the E-Class delivers a smooth and comfortable ride, effortlessly gliding over road imperfections. The interior is meticulously crafted, offering a spacious and opulent cabin that ensures passengers enjoy a first-class experience.

Despite its luxurious features, the E-Class doesn’t compromise fuel efficiency. Its range of efficient engines and intelligent engineering allows for impressive fuel economy, ensuring a rewarding driving experience without excessive fuel consumption. The Mercedes-Benz E-Class stands as a prime example of comfort and fuel efficiency in the luxury car segment.

#10. Honda Civic

Top Ten Fuel-Efficient Cars
  • MSRP: Starting at $25,000
  • Engine: 2.0-liter four-cylinder
  • Horsepower: 180 hp
  • Torque: 310 lb-ft
  • Range: 372 City, 458.8 Highway or 409.2 Combined miles
  • MPG: 30 City, 38 Highway, and 33 Combined mpg
  • Transmission: 6-speed manual
  • Top Speed: 137 mph
  • Acceleration (0-60mph): 7.5 seconds
  • Trims: 04

The Honda Civic is celebrated as one of the most comfortable and fuel-efficient cars on the market. Combining its smooth and refined ride with a well-designed interior, the Civic offers a comfortable and enjoyable driving experience. Its spacious cabin provides ample legroom and supportive seats, making long journeys a breeze.

In terms of fuel efficiency, the Civic boasts impressive ratings, thanks to its advanced engine technology and aerodynamic design. Whether you’re commuting in the city or embarking on a road trip, the Civic’s fuel efficiency ensures fewer stops at the pump, saving you money in the long run. With its winning combination of comfort and fuel efficiency, the Honda Civic remains a top choice for discerning drivers.


Q: What are some of the most fuel-efficient cars in 2023?

In 2023, there are several fuel-efficient cars available.

Q: Are all the most fuel-efficient cars hybrids or electric vehicles?

While many of the most fuel-efficient cars are hybrids or electric vehicles, some non-hybrid options offer excellent fuel efficiency. Cars like the Toyota Corolla and Honda Civic are known for their fuel efficiency without the need for hybrid technology.

Q: What factors contribute to a car’s fuel efficiency?

Several factors impact a car’s fuel efficiency, including its engine design, weight, aerodynamics, transmission type, and tire choice. Advanced technologies like direct fuel injection, turbocharging, and start-stop systems also play a role in improving fuel economy.

Q: How is a car’s fuel efficiency measured?

Fuel efficiency is typically measured using two metrics: city fuel economy and highway fuel economy. These numbers represent the estimated miles per gallon a car can achieve in city and highway driving conditions, respectively. The Environmental Protection Agency in the United States conducts standardized tests to determine these ratings.

Q: Can I improve my car’s fuel efficiency?

Yes, there are several ways to improve fuel efficiency. Maintaining proper tire pressure, avoiding aggressive driving habits, reducing weight in the vehicle, and keeping up with regular maintenance such as oil changes and air filter replacements can all contribute to better fuel economy. Additionally, driving at a consistent speed and minimizing idle time can also help save fuel.

Q: Are fuel-efficient cars more expensive than regular cars?

Fuel-efficient cars often come with a higher upfront cost due to the advanced technologies and materials used to optimize fuel economy. However, the potential savings in fuel costs over the lifetime of the vehicle can offset the initial investment. Additionally, government incentives and tax credits for eco-friendly vehicles may help reduce the overall cost of ownership.


In conclusion, the year 2023 brings an exciting array of highly fuel-efficient cars to the market. With a growing emphasis on sustainability and environmental consciousness, automakers have made significant strides in developing vehicles that deliver exceptional fuel efficiency without compromising performance or style.

From compact hatchbacks to midsize sedans and even electric models, consumers now have a wide range of options to choose from. These fuel-efficient cars not only help reduce our carbon footprint but also save us money on fuel costs in the long run. As we move towards a greener future, the availability and advancement of fuel-efficient cars in 2023 is a promising sign of progress.

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