Which 4×4 Has the Best Fuel Consumption? Comparing Top Models

In today's world where sustainability and environmental consciousness are at the forefront of consumer demands, fuel efficiency is a key factor when it comes to choosing a vehicle. This is especially important for 4×4/AWD trucks, which are renowned for their powerful engines and off-road capabilities. When it comes to the best fuel consumption in the 4×4/AWD truck category, there are several standout contenders for the title. Among the top contenders are the Rivian R1T, Ford F-150 Lightning 4WD Extended Range, GMC Hummer EV, Ford Maverick 2.0T AWD, Jeep Gladiator EcoDiesel 4×4, RAM 1500 EcoDiesel 4×4, and Chevrolet Silverado 1500 Duramax Diesel 4×4. These trucks have been engineered to offer a balance between power and efficiency, allowing drivers to tackle any terrain while minimizing their carbon footprint. Whether you're an outdoor enthusiast seeking adrenaline-pumping adventures or a practical driver looking for a reliable daily commuter, these fuel-efficient 4×4/AWD trucks are worth considering.

Which Wheel Drive Is Best for Fuel Economy?

This extra energy consumption ultimately translates to reduced fuel efficiency. In contrast, 2-wheel drive cars only need to power either the front or rear wheels, minimizing the energy exerted and resulting in better fuel economy.

Another factor to consider is the weight of the vehicle. AWD and 4WD cars tend to be heavier due to the additional mechanics required for power distribution. The added weight puts a strain on the engine and requires more fuel to propel the vehicle forward, contributing to lower fuel efficiency compared to their 2-wheel drive counterparts.

Furthermore, the drivetrain configuration can also impact fuel economy. Front-wheel drive (FWD) vehicles tend to have better fuel efficiency compared to rear-wheel drive (RWD) vehicles.

However, it’s important to note that fuel economy isn’t solely determined by the wheel drive system. Other factors, such as the size and aerodynamics of the vehicle, engine type and displacement, and driving conditions, also play significant roles in determining a cars overall fuel efficiency.

Ultimately, the best wheel drive system for fuel economy will depend on individual preferences and needs. If fuel efficiency is a top priority, choosing a smaller, lightweight vehicle with a 2-wheel drive system, preferably FWD, would be the most favorable option. However, it’s essential to consider other factors such as terrain, weather conditions, and personal driving habits before making a final decision.

The Impact of Different Terrain on Fuel Economy for Different Wheel Drive Systems

Different terrain can have varying impacts on the fuel economy of vehicles with different wheel drive systems. For example, on smooth and even roads, the fuel economy of a vehicle with front-wheel drive, rear-wheel drive, or all-wheel drive may be relatively similar. However, in challenging terrains such as hilly or uneven surfaces, the fuel economy of a front-wheel drive vehicle may be slightly better compared to a rear-wheel drive or all-wheel drive vehicle. This is because front-wheel drive vehicles transfer power directly to the wheels that steer, which can result in better traction and efficiency on these types of terrains. On the other hand, rear-wheel drive vehicles may experience slight decreases in fuel economy due to the additional power necessary for propelling the vehicle and maintaining stability in challenging driving conditions. All-wheel drive vehicles provide improved traction and stability across different terrains but may experience a slightly lower fuel economy due to the additional weight and power distribution required for all four wheels. It’s important to note that the fuel economy differences between these wheel drive systems on different terrains are generally minimal and can vary depending on vehicle models, technologies, and driving habits.

When it comes to choosing a truck with great gas mileage, there are several options on the market. The 2023 Nissan Frontier offers an impressive 18 mpg in the city and 24 mpg on the highway. The 2023 Honda Ridgeline and Toyota Tacoma also deliver similar fuel efficiency with 18 mpg city and 24 mpg highway. If you’re looking for even better mileage, the 2023 Ford Ranger boasts 21 mpg in the city and 26 mpg on the highway. Additionally, the 2023 Hyundai Santa Cruz offers a remarkable 22 mpg in the city and 26 mpg on the highway. With these trucks, you can hit the road with confidence while minimizing fuel consumption.

What Trucks Use the Least Gas?

When it comes to trucks, fuel efficiency isn’t always the first thing that comes to mind. However, with the rising cost of gas and the increasing importance of sustainability, many truck manufacturers are focusing on creating models that provide the best gas mileage possible.

The 2023 Nissan Frontier is one such example, offering an impressive 18 mpg in the city and 24 mpg on the highway. The redesigned model is equipped with a more efficient engine and improved aerodynamics, resulting in reduced fuel consumption.

The 2023 Honda Ridgeline is another truck that offers excellent gas mileage, matching the Frontier with 18 mpg in the city and 24 mpg on the highway. The Ridgeline features Hondas advanced i-VTEC V6 engine, which balances power and efficiency.

For those looking for a larger truck, the 2023 Toyota Tacoma and Tundra are worth considering. The Tacoma achieves 20 mpg in the city and 23 mpg on the highway, while the Tundra offers 20 mpg in the city and 24 mpg on the highway. Both models have undergone updates to improve fuel efficiency without compromising on performance.

The 2023 Ford Ranger is another strong contender in the fuel-efficient truck category, boasting 21 mpg in the city and 26 mpg on the highway. Ford has incorporated lightweight materials and advanced engine technology to ensure optimal fuel economy.

Lastly, the 2023 Hyundai Santa Cruz stands out with it’s impressive gas mileage of 22 mpg in the city and 26 mpg on the highway. This compact truck combines the versatility of a pickup with the fuel efficiency of a sedan, making it a viable option for those seeking a practical vehicle that doesn’t guzzle gas.

Comparison of Gas Mileage Between Diesel and Gasoline Trucks

When comparing the gas mileage between diesel and gasoline trucks, there are a few key factors to consider. Diesel trucks typically have better fuel efficiency due to the higher energy content of diesel fuel compared to gasoline. They also have more torque, allowing them to haul heavy loads more efficiently. However, diesel fuel is usually more expensive than gasoline, which can offset the savings in fuel efficiency. Additionally, diesel trucks tend to have higher maintenance costs and initial purchase prices. Ultimately, the gas mileage comparison between these two types of trucks depends on various factors such as driving conditions, vehicle weight, and individual driving habits.


The 2023 Rivian R1T and Ford F-150 Lightning 4WD Extended Range take the lead, boasting impressive MPGe numbers. These electric trucks offer a greener alternative while still delivering powerful performance. Moving on to traditional gasoline or diesel options, the GMC Hummer EV, Ford Maverick 2.0T AWD, Jeep Gladiator EcoDiesel 4×4, RAM 1500 EcoDiesel 4×4, and Chevrolet Silverado 1500 Duramax Diesel 4×4 all offer respectable fuel efficiency, with the latter group averaging around 24 MPG. Ultimately, the best fuel consumption choice will depend on individual preferences, driving needs, and budget. However, it’s evident that manufacturers are making strides towards more fuel-efficient 4×4/AWD options, catering to both environmentally-conscious consumers and those seeking practicality on the road.

Scroll to Top