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Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires

Last updated 5/03/2024 - Originally published 5/03/2024
Written by SimpleTire

All-terrain tires provide traction on and off-road driving surfaces. Their aggressive tread patterns and reinforced construction make them ideal for light trucks, jeeps, and SUVs. These tires are designed to offer drivers robust performance and reliable traction in diverse conditions. Whether navigating rocky trails or cruising on highways, all-terrain tires are versatile. Keeping up with the deliverables of an all-terrain tire, Yokohama and Cooper are two brand names that blend performance with durability.

As an all-terrain tire, an aggressive tread pattern is a must to conquer rocks, dirt, mud, and even snow, and strong reinforced sidewalls withstand damage from off-road driving. Yokohama Geolandar A/T XD and the Cooper Discoverer A/T3 4S have the same as they offer great performance, but one has to be better than the other, right? Let’s compare Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires using SimpleScore to show where each tire excels and which one might be right for you.

Yokohama Geolandar A/T XD tires

The Yokohama Geolandar A/T XD is a commercial-grade all-terrain tire that's designed for full-size pickup trucks and commercial vans and offers drive. Ittrong year-round traction, enhanced du,ity, a higher loa, and a higher load-carrying is a Three Peak Mountain Snowflake certified for use in moderate to severe winter conditions.

This tire has an impressive average SimpleScore of 8.5 with an 8.5 rating for handling, an 8.72 rating for longevity, and an impressive 8.3 rating for traction. The Yokohama Geolandar A/T XD prioritizes responsive handling and braking efficiency, so no matter what you're looking for in a tire, whether it's traction, handling, longevity, warranty, or year-round use, this tire has it all.

Cooper Discoverer A/T3 4S tires

If you are looking for the best all-terrain tire, the Cooper Discoverer A/T3 4S is your bet, as it offers drivers great performance across the board for the light trucks and SUV. Features like Adaptive-Traction Technology provide grip on any surface, the Discoverer AT3 4S from Cooper Tires combines on-road comfort with off-road durability. Additionally, you get saw-shaped grooves within the tread to deliver superior traction on snowy surfaces, which helps the Discoverer AT3 4S to stop 20 feet shorter on snow than leading competitors. You also get a five-rib, all-terrain pattern that allows for strong off-road grip plus improved wet and dry traction, the Discoverer AT3 4S includes zigzag sipes that improve stability and control while also forcing out stones to prevent damage.

The overall average SimpleScore of this tire is 9.1 out of 10, with excellent traction at (9.7), handling (9.1), and long-lasting (9.2). This is a great tire for use on light trucks and SUVs and offers drivers grip on rocky, smooth, wet, and snowy surfaces, plus a 65,000 mile limited tread life warranty.

Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires on traction

Traction plays a vital role in all-terrain tires, as it directly impacts the tire’s capacity to grip the road or surface. The better the traction, the more effectively the tire can maintain control and stability, especially in challenging conditions. Whether you’re navigating rocky trails, muddy paths, or snowy roads, reliable traction is essential for safe and efficient driving. Based on SimpleScore, this was the biggest gap between the two tires.

Comparing the above two based on traction, you will see that the Yokohama Geolandar A/T XD is designed with an aggressive tread along with wide grooves that funnel water out of the tread to reduce the risk of hydroplaning on wet roads. The rugged sidewalls and enhanced tread depth bite into the road for extra grip year-round. This has helped this tire reach an average traction SimpleScore of 8.3, which is great for performance.

On the other hand, the Cooper Discoverer A/T3 4S has a score of unmatched 9.7 out of 10 in traction. This is thanks to its adaptive-traction technology, which can be applied to any surface. This tire also features saw-shaped grooves within the tread that delivers superior traction on snowy surfaces, which helps the Discoverer AT3 4S to stop 20 feet shorter. You get excellent traction with this tire.

Regarding traction, the Cooper Discoverer A/T3 4S leaves behind the Yokohama Geolandar A/T XD with a considerable score difference.

ADVANTAGE: Cooper Discoverer A/T3 4S

Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires on handling

Various components of a tire’s tread pattern, along with the overall tire design, contribute to enhancing its handling. These elements play a crucial role in how the tire interacts with the road, affecting factors such as grip, stability, and responsiveness.

The Yokohama Geolandar A/T XD sports a great handling SimpleScore of 8.5, which is largely driven by the tire’s innovative core rib that runs continuously. On the flip side, the Cooper Discoverer A/T3 4S makes an impressive handling SimpleScore of 9.1. Featuring a five-rib, all-terrain tread pattern that allows for strong off-road grip plus improved wet and dry traction, the Discoverer AT3 4S includes zigzag sipes that improve stability and control while also forcing out stones to prevent damage.

Again, the Cooper Discoverer A/T3 4S leaves behind the Yokohama Geolandar A/T XD regarding responsive vehicle handling.

ADVANTAGE: Cooper Discoverer A/T3 4S

Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires on longevity

When buying tires, longevity is just as crucial as traction and handling. A tire’s lifespan depends on factors such as tire quality, driving behavior, road conditions, and maintenance practices.

Starting with the Yokohama Geolandar A/T XD, the tire offers an exceptional SimpleScore of 8.7 out of 10 on longevity. The tire's rubber compound and reinforced construction collaborate to enhance handling, leading to an extended tread life. Additionally, its optimized design and connected shoulders increase the rubber contact with the road, preventing uneven wear by evenly distributing road forces while also improving handling.

Conversely, the Cooper Discoverer A/T3 4S’s 9.2 SimpleScore in longevity shows that it tops again between the two when it comes to having a longer tread life. The Cooper Discoverer A/T3 4S is made with an all-season tread that comes with a 65,000-mile limited manufacturer tread life warranty. It also includes zigzag sipes that improve stability and control while forcing out stones to prevent damage.

Here again, you will notice an elevated steep of progress in terms of longevity for the Cooper Discoverer A/T3 4S over the Yokohama Geolandar A/T XD.

ADVANTAGE: Cooper Discoverer A/T3 4S

When to use each

All-terrain tires are versatile and designed to perform well on various surfaces, both on and off the road. They handle sum because theyat, heavy rain, and light snow. If you want a tire that works well in various weather conditions, all-terrain tires are a good choice.

The YokohamaThear A/T XD and Cooper Discoverer A/T3 4S perform well on-road and off-roading. These two are less specialized than winter tires. Still, many all-terrain tires offer decent performance in snow and ice, making them suitable for regions with mild winter conditions.

Finally, cautious driving habits and avoiding harsh conditions can help preserve the tread and overall integrity of the tires.

Which one should you choose?

Which is the right option for you? When looking at SimpleScore, the Yokohama Geolandar A/T XD comes out slightly ahead of the Cooper Discoverer A/T3 4S with an overall score of 8.5 versus 9.1. As noted above, key differences between the two tires need to go against each other to determine what’s best for you. Finally (and maybe, most importantly), pricing on these two tires is a bit different as Yokohama Geolandar A/T XD tires cost at least $177.98 per tire while Cooper Discoverer A/T3 4S tires cost at least $156.96 per tire. That means a set of four Yokohama Geolandar A/T XD all-terrain tires will cost you at least $ 711.92 for a set of four, while a set of four Cooper Discoverer A/T3 4S tires will cost you at least $ 627.84.

Based on SimpleScore, you should choose the Yokohama Geolandar A/T XD if you:

  • Drive a light truck like the Chrysler Aspen, Dodge Durango, Ford Lobo, GMC Canyon, Jeep Grand Cherokee, Toyota Tacoma, or the Chevrolet Traverse
  • Want a traction score of (8.3)
  • Prefer a considerate longevity (8.7)

Conversely, you should choose the Cooper Discoverer A/T3 4S if you:

  • Drive a Buick Riviera, Chrysler Newport, Dodge Grand Caravan, Fiat Ducato, Dodge Monaco, Ford Escape or Nissan Frontier or a Jeep Cherokee.
  • You want excellent traction 9.7
  • You need a tire with exceptional longevity 9.2
  • Want a tire that costs less without compromising on traction, handling, and durability.

Yokohama Geolandar A/T XD vs Cooper Discoverer A/T3 4S tires might not seem a close comparison on the surface, but the above clearly shows that either is a great option. Remember, both of the tire brands are some of the best tire manufacturers on the market, and that tradition continues with the Yokohama Geolandar A/T XD and Cooper Discoverer A/T3 4S. At the end of the day, the decision to buy one or the other depends on your vehicle, where (and how) you drive, and what you care more about in terms of traction, handling, longevity, and price.

Still not sure which tire to buy? Fortunately, SimpleTire is here to help. Our helpful agents are more than happy to assist you in selecting the right tire for your ride and budget.

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