Real-world test data, driver impressions, and use-case insights — from a former Bridgestone test engineer.
The Yokohama Geolandar AT4 is Yokohama’s latest A/T, designed for safety-first commuters in rainy and freeze-thaw regions. The Toyo Open Country AT3 takes a sharper path, with stronger dry grip and balanced stability. Both are popular choices for light trucks and SUVs across the US and Canada — but which one fits your vehicle best?
The wet-road specialist Geolandar AT4 focuses on slush and ice confidence.
The planted and versatile Toyo AT3 leans toward sharper dry handling and longer life.
👉 Let’s put them through our head-to-head tests to see which one belongs under your truck or SUV.
Quick Look
Yokohama Geolandar AT4
In our US and Canadian test loops, the AT4 stood out for commuters dealing with rain and icy mornings. It stopped shortest in snow (71.8 ft) and felt steady on ice (48.5 ft). That’s thanks to its silica-rich, siping-heavy compound, which stays soft when temps plunge and grips better in slush and black ice. The tradeoff is dry grip — at 141 ft, it trails the Toyo. For drivers who value safety in unpredictable winter weather, the AT4 is the comfort pick.🔧 Best suited for: Toyota Highlander, Subaru Outback, Honda Pilot, Ford Explorer — crossovers and SUVs that spend most of their lives on pavement but need dependable winter traction.
| Retailer | Price | Shop |
|---|---|---|
| Tire Rack | $265.99 Free Road Hazard Protection | VISIT |
| SimpleTire | $265.99 | VISIT |
| Amazon | $265.99 | VISIT |
177 ft stop, calmer braking in rain
141 ft stop, softer feel
Shorter snow stop, steady in slush
48.5 ft stop, smoother panic stops
Fine for fire roads
6.08 comfort, faint buzz in city
60k warranty, wears faster in heat
Toyo Open Country AT3
Across highways and gravel routes, the Toyo AT3 felt sharper and more planted. It stopped in 132.4 ft on dry and cornered hardest at 0.78 g, giving drivers more confidence under load or towing. That performance comes from its stiffer tread blocks and aggressive shoulders, which keep more rubber biting into the road. Its weak spot is wet braking (202.4 ft), where the firmer rubber doesn’t evacuate water as effectively. If you need a tire that blends long life with stronger dry handling, the AT3 is your all-rounder.
🔧 Best suited for: Ford F-150, Toyota Tacoma, Chevy Silverado, Ram 1500 — half-ton trucks and midsize pickups that balance towing, mileage, and occasional off-road use.
| Retailer | Price | Shop |
|---|---|---|
| Tire Rack | $298.35 LOWEST Free Road Hazard Protection | VISIT |
| SimpleTire | $314.29 | VISIT |
| Amazon | $314.46 | VISIT |
Table of Contents
Head-to-Head Performance & Treadwear
| Performance Metric | Yokohama Geolandar AT4 | Toyo Open Country AT3 |
|---|---|---|
| Dry Stopping (60–0 mph) | 141.0 ft | 132.4 ft 🏆 Best |
| Dry Cornering (g) | 0.70 | 0.78 🏆 Best |
| Wet Stopping (60–0 mph) | 177.0 ft 🏆 Best | 202.4 ft |
| Wet Cornering (g) | 0.52 | 0.55 🏆 Best |
| Wet Traction | 0.47 | 0.48 🏆 Best |
| Winter Stopping (25–0 mph) | 71.8 ft 🏆 Best | 75.5 ft |
| Snow Accel (0–12 mph) | 47.8 ft | 45.5 ft 🏆 Best |
| Ice Stopping (ft) | 48.5 ft 🏆 Best | 50.5 ft |
| Noise & Comfort | 6.08 | 6.75 🏆 Best |
| Treadwear Warranty | 60,000 mi | 65,000 mi 🏆 Best |
Tread Pattern & Specs
Yokohama Geolandar AT4
The AT4 leans toward the on-road A/T category. Its tread is more siping-heavy with tighter block spacing across the center, designed to evacuate water and stay flexible in freezing conditions. The shoulders are less aggressive, which keeps highway noise lower but limits bite on loose dirt. Yokohama clearly tuned this tire for wet-weather safety and commuter comfort, not hardcore trail use.
Toyo Open Country AT3
The AT3 is a true on-/off-road A/T, with chunkier shoulder lugs, stone ejectors, and wider voids. These design features resist chipping on gravel and dig harder into dirt or snow. The block stiffness is higher too, which explains its sharper dry handling and towing stability. Toyo engineered the AT3 to bridge daily use with off-road toughness — making it more aggressive than the AT4 but not as loud or heavy as a mud-terrain.
Dry Performance
The Toyo Open Country AT3 felt sharper on dry pavement. One driver said it “locked down like a highway tire when I hit the brakes,” and the numbers back it up — stopping 9 feet shorter than the Geolandar AT4. The reason? The Toyo uses larger shoulder lugs and stiffer tread blocks, which keep more rubber pressed flat against the asphalt. That stiffness resists squirming, giving it extra bite in braking and cornering.
The Yokohama Geolandar AT4, at 141 ft, was softer in comparison. Our driver described it as “safe, but not snappy.” That’s expected: Yokohama tuned this tire with a silica-rich, flexible compound designed for wet and icy grip. The payoff is safety in bad weather, but it sacrifices a little braking snap on hot, dry roads.
Verdict:
Toyo Open Country AT3 → best for drivers who want sharper dry handling and towing confidence.
Yokohama Geolandar AT4 → better suited for commuters prioritizing cold-weather flexibility over dry bite.
Wet Performance
The Yokohama Geolandar AT4 came across calmer in the rain. One driver noted, “It didn’t panic me when I had to slam the brakes in a downpour.” That’s thanks to its softer silica compound and siping-heavy tread design, which channel water away and stay pliable in cooler temps. At 177 ft, it beat the Toyo by a big margin in wet braking.
The Toyo Open Country AT3, while more stable in dry, struggled here. At 202.4 ft, it needed significantly more space to stop. Drivers said it “held the line okay, but slid further than I wanted.” That’s a typical tradeoff of its firmer rubber and blockier tread — great for dry heat and durability, but less water evacuation under heavy rain.
Verdict:
Yokohama Geolandar AT4 → more confidence in everyday wet commutes.
Toyo Open Country AT3 → better cornering stability than expected, but longer panic stops on slick roads.
Winter & Snow Performance
The Toyo Open Country AT3 felt stronger once moving in deep snow. One driver said, “When I hit the throttle, it clawed forward without hesitation.” That’s explained by its open voids and aggressive shoulders, which act like paddles, digging into packed snow to keep momentum.
The Yokohama Geolandar AT4, however, was better under braking — stopping at 71.8 ft, the shortest in this matchup. Drivers said it “felt steady and calm when slowing down in slush.” That comes from its flexible, silica-rich rubber and more siping, which create extra biting edges for braking control.
Verdict:
Yokohama Geolandar AT4 → safer when stopping in plowed roads and slushy city conditions.
Toyo Open Country AT3 → stronger in deep snow traction, better for backroads and winter adventures.
Ice Performance
On glare ice, the Yokohama Geolandar AT4 felt steadier. One driver said it “didn’t surprise me — it slowed down smoothly.” That’s due to its silica blend, which stays soft in sub-zero temps. It gripped better in panic braking, finishing two feet shorter than the Toyo.
The Toyo Open Country AT3 was close but less confident. At 50.5 ft, drivers noticed it “slid a little before catching.” This comes from its firmer rubber — excellent for durability, but it stiffens more in extreme cold, limiting bite.
Verdict:
Yokohama Geolandar AT4 → better for icy city intersections and freeze-thaw mornings.
Toyo Open Country AT3 → decent, but less forgiving on polished ice.
Off-Road Durability
The Toyo Open Country AT3 clearly leaned more trail-ready. Drivers said it “felt like it wanted gravel under it.” Its stone ejectors, staggered shoulders, and firmer casing gave it more bite and toughness on dirt roads.
The Yokohama Geolandar AT4 leaned pavement-first. On fire roads, it felt comfortable but lighter. One driver noted, “It’s fine for a camping trip, but I wouldn’t push it down rocky trails.” That’s because its road-biased tread pattern and softer construction prioritize smoothness over toughness.
Verdict:
Toyo Open Country AT3 → better for dirt, gravel, and trail drivers who need durability.
Yokohama Geolandar AT4 → best for commuters who only see occasional dirt roads.
Noise, Comfort & Fuel Economy
The Toyo Open Country AT3 was the smoother of the two in our loops. One driver put it simply: “It doesn’t drone as much as other A/Ts I’ve run.” That’s because the AT3 uses a more balanced tread pitch — meaning the tread blocks are arranged to cancel each other’s noise patterns. The firmer casing also helps stability, which makes the ride feel more solid at highway speeds.
The Yokohama Geolandar AT4 scored lower, with our testers describing a faint “buzz” in city driving. That’s tied to its more open tread voids and siping-heavy design. Those features give it strong wet and winter traction, but the tradeoff is more air pumping through the grooves = more cabin noise.
Fuel economy was also slightly better with the Toyo, since its firmer compound and stiffer tread reduce rolling resistance compared to the softer, more flexible Yokohama.
Verdict:
Toyo Open Country AT3 → smoother and quieter on the highway, with a slight edge in fuel economy.
Yokohama Geolandar AT4 → safe and predictable, but noisier because of its wet- and ice-focused tread.
Treadwear & Longevity
The Toyo Open Country AT3 led the pack here. One long-term driver said, “I’ve pushed these past 50k and they still have life left.” That durability comes from its firmer all-weather rubber and blocky tread design, which spread load evenly and resist scalloping. It’s clearly tuned to last longer for trucks doing highway miles or mixed use.
The Yokohama Geolandar AT4 follows with a 60k warranty. In our testing, drivers noted, “It grips great in the rain, but you can feel it softening in summer heat.” That’s the tradeoff of its silica-rich compound — excellent for cold-weather grip, but more prone to faster wear in warmer southern climates.
Verdict:
Toyo Open Country AT3 → longer tread life, best for high-mile drivers and mixed-use trucks.
Yokohama Geolandar AT4 → shorter tread life, but excels in cold-weather commuter safety.
Reddit Drivers vs Our Test
Toyo Open Country AT3
“Great all-rounder — not the most aggressive, but lasts forever.” — r/tires
🔎 Our tests confirm the longer tread life (65k warranty) and balanced dry grip. The tradeoff is longer wet stops.
Yokohama Geolandar AT4
“Smooth and quiet for an A/T — feels like a commuter tire with A/T looks.” — r/tires
🔎 Our comfort runs matched this. It buzzes a little more than Toyo, but its wet/ice grip makes it better suited for city commutes in bad weather.
Best Use Cases
Yokohama Geolandar AT4 → Best for daily commuters in rainy or freeze-thaw regions. It felt calmest in sudden stops on wet and icy pavement — stopping in 177 ft in rain and 48.5 ft on ice. That’s because Yokohama uses a silica-rich compound that stays softer when temperatures drop, keeping grip when other tires stiffen.
🔧 Vehicles: Toyota Highlander, Subaru Outback, Honda Pilot, Ford Explorer.
Toyo Open Country AT3 → Best for drivers who want one tire to last long and handle sharp on dry roads. Stronger shoulders and firmer rubber give it all-round grip and durability.
🔧 Vehicles: Toyota Tacoma, Ford F-150, Chevy Silverado, Ram 1500.
Final Verdict
Yokohama Geolandar AT4 → Best for commuters in wet/freezing climates. One of our drivers summed it up: “It just felt calmer when I hit the brakes in the rain.” Its silica-rich, siping-heavy tread stays flexible in cold and grips better on slick asphalt. The tradeoff is less snap in dry braking and a bit more road buzz.
🔧 Best suited for: Toyota Highlander, Subaru Outback, Honda Pilot, Ford Explorer — family SUVs and crossovers that face rain and slush more than trails.Toyo Open Country AT3 → Best for drivers who want sharper dry handling, off-road toughness, and longer tread life. One tester noted: “It felt planted, like a tire I’d trust towing a trailer.” Its stiffer tread blocks, aggressive shoulders, and firmer casing explain both its shorter dry stops and its durability (65k warranty). The compromise: longer wet stops and less confidence on ice.
🔧 Best suited for: Ford F-150, Toyota Tacoma, Chevy Silverado, Ram 1500 — half-ton trucks and SUVs used for towing, long highway miles, and occasional trail runs.