Toyo Open Country AT III vs Nokian Outpost nAT
Ahead in each discipline
The Toyo Open Country AT III and the Nokian Outpost nAT have met in one independent test so far, and the Outpost nAT finished ahead. The Open Country AT III was stronger in snow.
Performance profile
7 measurements from the one shared test, each tyre shown as its share of the better figure.
Where each is furthest ahead
Open Country AT III
Outpost nAT
Point at or tap any spoke for both tyres' figures.
In each test the better of the two figures counts as 100% and the other as its share of it, so a 36 m stop against 34.2 m is 95%; each spoke averages the shared tests that recorded it.
Where each scores higher
Open Country AT III
Not ahead in any category
Outpost nAT
Point at or tap any spoke for both tyres' figures.
Category scores are percentiles among tyres of the same season and class: 90 means this tyre out-performs 90% of them, measured across every test we hold, not only the ones it appeared in.
Where owners rate each higher
Open Country AT III
Outpost nAT
Point at or tap any spoke for both tyres' figures.
Owners rate the Open Country AT III 81% from 10 reviews and the Outpost nAT 80% from 19. Each spoke is one question owners answer out of 10; reviews are vetted by hand before publication.
Every measurement, side by side
Both tyres' figures from the one test that ran them together, on the same car, in the same size, on the same day. The bar grows towards the tyre that did better.
| Measurement | Open Country AT III | Gap | Outpost nAT |
|---|---|---|---|
| Snow Open Country AT III ahead | |||
| Snow Braking m | 23.74 | 8.2% | 21.79 |
| Snow Traction s | 3.64 | = | 3.64 |
| Snow Handling s | 101.5 | 0.3% | 101.8 |
| Subj. Snow Handling pts | 10 | = | 10 |
| Snow Circle s | 33.08 | 1.8% | 33.69 |
| Ice Level | |||
| Ice Braking m | 12.94 | 12.4% | 11.33 |
| Ice Traction s | 1.8 | 11.3% | 2.03 |
Braking distances and lap times are better when lower; speeds, wear and grip figures when higher. A test's figures are its own: sizes, cars, surfaces and temperatures differ from one to the next, which is why the averages here are only ever of tests the two tyres shared.
Head to head in 1 test in 2025
Each row is one published test in which both tyres ran on the same car, in the same size, on the same day. The line is the whole field, winner on the left.
| Test | Open Country AT III | Field | Outpost nAT |
|---|---|---|---|
| The Best All Terrain Tyres For Winter 2025 Tested | P3 of 5 | P1 of 5 |
Open Country AT III vs Outpost nAT: your questions
Is the Toyo Open Country AT III or the Nokian Outpost nAT the better tyre?
The Toyo Open Country AT III and the Nokian Outpost nAT have met in one independent test so far, and the Outpost nAT finished ahead. On the Tyre Reviews Score, which weighs every test and review we hold, the Open Country AT III scores 6.1 and the Outpost nAT 8.6 out of 10.
Which is better in snow?
The Open Country AT III led 2 of the 5 snow measurements the shared tests recorded.
Which is quieter and more comfortable?
Owners rate comfort 8.8/10 for the Open Country AT III and 7.6/10 for the Outpost nAT.
What do owners say?
Owners rate the Open Country AT III 81% from 10 reviews and the Outpost nAT 80% from 19. 78% of Open Country AT III owners would buy it again, against 72% for the Outpost nAT.
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Run either of these?
Your review is the part of this page no test can supply: how the tyre wore, how it aged, what it was like in the rain in year three. It takes about five minutes.
Where this data comes from
Finishing positions and measurements are transcribed from each published test. A test only counts here when both tyres ran in it, so every figure was recorded on the same car, size and day as the one it is compared to.
About the TR Score
The Tyre Reviews Score rates each tyre out of 10 from every independent test result and vetted owner review we hold, so two tyres can be compared even before a test has run them together.
Who does the testing
Every test published as a Tyre Reviews test is run by Jonathan Benson, who has been testing tyres independently since 2007.