If you’re buying a private-party car, you’re probably looking for AWD, unless you need a vehicle specifically for extensive rugged off-road driving. We’ll get into the differences between AWD and 4WD so you have all the info you need to make an informed decision.
What Do AWD and 4WD Have in Common?
All-wheel drive and four-wheel drive both send power to all four wheels of a vehicle for enhanced traction and control.
Unlike two-wheel-drive (2WD) vehicles, where power is sent to either the front or rear wheels (depending on whether the car is front-wheel drive or rear wheel drive), all-wheel-drive and four-wheel-drive systems power all wheels. Four powered wheels are better than two when tires are slipping.
Let’s look at how 4WD and AWD differ.
Unlike two-wheel-drive (2WD) vehicles, where power is sent to either the front or rear wheels (depending on whether the car is front-wheel drive or rear wheel drive), all-wheel-drive and four-wheel-drive systems power all wheels. Four powered wheels are better than two when tires are slipping.
Let’s look at how 4WD and AWD differ.
What is Four-Wheel-Drive?
Unlike AWD (which is always active), 4WD is engaged manually as needed by the driver. A 4WD vehicle is two-wheel drive most of the time, and 4WD when switched to that mode.
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Maximum traction for challenging terrain such as mud, snow, slippery spots or sand.
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Off-road capability: it offers superior performance when driving off-road or in rugged environments.
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Versatility: 4WD can be engaged or disengaged depending on driving conditions.
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Towing capability: 4WD provides extra traction and stability when towing heavy loads.
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Power distribution: 4WD sends a fixed amount of power to each axle (AWD distributes variable amounts of power between axles).
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Mechanical components: 4WD uses a transfer case, while AWD uses a center differential.
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Fuel efficiency: a four-wheel-drive typically consumes more fuel than an all-wheel-drive because of mechanical complexity.
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Handling: 4WD isn’t good on paved roads at high speeds. Drivers switch off the 4WD and drive in 2WD mode.
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Cornering: 4WD can make on-road cornering difficult when engaged, while AWD corners well.
What is All-Wheel-Drive?
Unlike 4WD, all-wheel-drive continuously monitors and adjusts power delivery to each wheel as needed.
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Improved stability: enhances vehicle control and stability during acceleration and cornering.
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All-weather capability: performs well in diverse weather conditions without needing manual engagement.
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Safety: counteracts wheel slip and loss of control, especially in sudden maneuvers or emergencies.
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Intended use: AWD is designed for improved on-road performance and handling in a range of weather conditions.
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Cornering: AWD systems handle cornering more effectively, providing better control and reducing understeer or oversteer on paved roads.
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Fuel economy: AWD systems offer better fuel economy than 4WD systems.
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Lesser off-roading capability: AWD systems are not as capable as 4WD systems for serious off-road use.
AWD vs 4WD
Both systems improve traction and handling in challenging conditions. 4WD is better suited for more extreme off-road use, while AWD is oriented towards everyday driving in different weather conditions.
Here are the key differences between the two:
Here are the key differences between the two:
AWD | 4WD | |
Engagement | Always on | Can be switched on and off |
Usage | Everyday driving | More extreme conditions |
Efficiency | Generally more fuel-efficient | Typically less fuel-efficient |
Capability | Good for a range of weather conditions | More capable in severe off-road situations |
How Do I Know Which One is Right For Me?
Your driving needs and typical environments will determine whether AWD or 4WD is the better choice for you.
If you're navigating city streets or dealing with unpredictable weather, AWD is best because it offers convenience with its automatic traction control.
If you're an adventurer seeking to conquer rugged terrain or plan to tow heavy loads, 4-wheel-drive provides enhanced power and control.
If you're navigating city streets or dealing with unpredictable weather, AWD is best because it offers convenience with its automatic traction control.
If you're an adventurer seeking to conquer rugged terrain or plan to tow heavy loads, 4-wheel-drive provides enhanced power and control.
Popular Vehicles With AWD and 4WD
Here is a list of the most popular AWD vehicles:
1. Subaru Outback
2. Subaru Forester
3. Honda CR-V
4. Toyota RAV4
5. Mazda CX-5
6. Audi Q5
7. BMW X3
8. Tesla Model X
9. Volvo XC90
10. Acura RDX
Here are some popular four-wheel-drive vehicles:
1. Ford F-150
2. Chevrolet Silverado 1500
3. Ram 1500
4. Jeep Wrangler
5. Toyota 4Runner
6. Jeep Grand Cherokee
7. Ford F-250 Super Duty
8. GMC Sierra 1500
9. Chevrolet Tahoe
10. Toyota Tundra
1. Subaru Outback
2. Subaru Forester
3. Honda CR-V
4. Toyota RAV4
5. Mazda CX-5
6. Audi Q5
7. BMW X3
8. Tesla Model X
9. Volvo XC90
10. Acura RDX
Here are some popular four-wheel-drive vehicles:
1. Ford F-150
2. Chevrolet Silverado 1500
3. Ram 1500
4. Jeep Wrangler
5. Toyota 4Runner
6. Jeep Grand Cherokee
7. Ford F-250 Super Duty
8. GMC Sierra 1500
9. Chevrolet Tahoe
10. Toyota Tundra
AWD vs 4WD FAQ
Is AWD or 4WD better in snow?
Both AWD and 4WD perform well in snowy conditions, but they have different strengths.
AWD is better for driving on regular winter road conditions, while 4WD is better for driving in deep snow or unplowed areas.
AWD is better for driving on regular winter road conditions, while 4WD is better for driving in deep snow or unplowed areas.