Tests 74 · 1 test Owners 83 · 33 reviews
Best test result: #1 of 12 in 2024 Tire Rack All Terrain Tyres On-Road Test (wet braking)
Head-to-head
Updated
Nitto Terra Grappler G3 vs Nokian Outpost APT — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 0 road tests and 33 + 67 owner reviews. How we score
Outpost APT leads, 79–77 Narrow edge
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Tests – · none yet Owners 85 · 67 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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84
Dry
Terra Grappler G3 +381Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) · 1 / – tests 86 ≈ 76 (est.) Reviews found online 81 89 Terra Grappler G3: 60% × 86.1 + 40% × 81.4 = 84
Outpost APT: 60% × 76.4 (est.) + 40% × 88.6 = 81
No road tests of dry for Outpost APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
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86
Wet
Level86Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) · 1 / – tests 87 ≈ 82 (est.) Reviews found online 84 92 Terra Grappler G3: 60% × 87.1 + 40% × 83.9 = 86
Outpost APT: 60% × 82.5 (est.) + 40% × 92.3 = 86
No road tests of wet for Outpost APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.54).
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52
Snow
Outpost APT +2072Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) · 1 / – tests 33 ≈ 71 (est.) Reviews found online 80 73 Terra Grappler G3: 60% × 32.8 + 40% × 80.2 = 52
Outpost APT: 60% × 71.3 (est.) + 40% × 73.2 = 72
No road tests of snow for Outpost APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
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76
Comfort
Terra Grappler G3 +175Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) · 1 / – tests 71 ≈ 71 (est.) Reviews found online 80 79 Terra Grappler G3: 40% × 70.8 + 60% × 79.7 = 76
Outpost APT: 40% × 70.8 (est.) + 60% × 78.6 = 75
No road tests of comfort for Outpost APT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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71
Noise
Terra Grappler G3 +467Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) · 1 / – tests 66 ≈ 66 (est.) Reviews found online 78 68 Terra Grappler G3: 60% × 66.2 + 40% × 77.9 = 71
Outpost APT: 60% × 66.5 (est.) + 40% × 68.4 = 67
No road tests of noise for Outpost APT. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
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79
Treadwear
Level79Why this score
Source Terra Grappler G3 Outpost APT Professional tests (TWG score) ≈ 74 (est.) ≈ 74 (est.) Reviews found online 87 87 Terra Grappler G3: 60% × 73.7 (est.) + 40% × 87.1 = 79
Outpost APT: 60% × 73.8 (est.) + 40% × 87.3 = 79
No road tests of treadwear for Terra Grappler G3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
No road tests of treadwear for Outpost APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
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–
Handling (owners)
No comparison81Why this score
Source Terra Grappler G3 Outpost APT Reviews found online – 81
Scores at a glance
| Category | Nitto Terra Grappler G3 | Nokian Outpost APT |
|---|---|---|
| Relative Score | 77 | 79 |
| Dry | 84 | 81 |
| Wet | 86 | 86 |
| Snow | 52 | 72 |
| Comfort | 76 | 75 |
| Noise | 71 | 67 |
| Treadwear | 79 | 79 |
| Handling (owners) | – | 81 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Recomputed
Headline score
77
/ 100
Terra Grappler G3
79
/ 100
Outpost APT
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Terra Grappler G3
Pros
- Exceptionally smooth and quiet highway ride compared to other all-terrain tires
- Impressive multi-weather traction excelling in rain, snow, ice, and mud
- Aggressive sidewall styling that enhances the overall aesthetic appearance of trucks and SUVs
Cons
- Minor road noise or a low-pitch hum with slight vibration reported by a few users around specific speeds (30-40 mph or highway cruising)
- Potential for isolated quality control issues, such as a difficult-to-balance or defective individual tire
- A slight reduction in fuel economy noted when upgrading to certain larger sizes
Tire B Outpost APT
Pros
- Exceptional traction in rain, standing water, and slush
- Reliable winter performance with 3PMSF rating
- Sturdy construction featuring tough, puncture-resistant sidewalls
Cons
- Slightly increased road noise or hum compared to standard all-season tires
- Firm or stiff ride quality, particularly with higher load-rated variants
- Reduced grip on hard-packed ice compared to dedicated winter tires
Specs side by side
| Attribute | A · Nitto Terra Grappler G3 | B · Nokian Outpost APT |
|---|---|---|
| Category | All-Terrain tire | All Season |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 76 | 37 |
| Rim diameters | 16″ – 22″ | 16″ – 21″ |
| Tread depth | 12.7/32″ | 13/32″ |
| UTQG | 600 A B | 700 A A |
| Treadwear warranty | 70,000 mi | 65,000 mi |
| Sidewall | Blackwall | Black Side Wall |
| Max pressure | 50 psi | 47 - 51 psi |
| Sizes in common | 20 | 20 |
Which one should you actually buy?
77
/ 100
Nitto Terra Grappler G3
79
/ 100
Nokian Outpost APT
Narrow edge: Nokian Outpost APT — better snow. Pick the Nitto Terra Grappler G3 if noise and dry matter most to you.
Pick tire B
You drive through snowy winters
Nokian Outpost APT scores 72 vs 52 on snow.
Pick tire A
You want a quieter cabin
Nitto Terra Grappler G3 scores 71 vs 67 on noise.
Pick tire A
You want the most grip on dry roads
Nitto Terra Grappler G3 scores 84 vs 81 on dry.
Tire A · Nitto Terra Grappler G3
Tire B · Nokian Outpost APT
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Terra Grappler G3 or Outpost APT?
Which is better in the wet, Terra Grappler G3 or Outpost APT?
Neither, by our numbers: 86 vs 86 on the wet score, within 3 points.
Which grips better on dry roads, Terra Grappler G3 or Outpost APT?
Nitto Terra Grappler G3, 84 vs 81 on our dry score.
Which is better in snow, Terra Grappler G3 or Outpost APT?
Nokian Outpost APT, 72 vs 52 on our snow score.
Which is quieter, Terra Grappler G3 or Outpost APT?
Nitto Terra Grappler G3, 71 vs 67 on our noise score.
Which is more comfortable, Terra Grappler G3 or Outpost APT?
Neither, by our numbers: 76 vs 75 on the comfort score, within 3 points.
Which lasts longer, Terra Grappler G3 or Outpost APT?
Neither, by our numbers: 79 vs 79 on the treadwear score, within 3 points.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology