Products
HOKA Clifton 9
HOKA Mach 6
Tested using Methodology v0.8.2
Updated Oct 20, 2025 08:04 PM
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Amazon.com
Tested using Methodology v0.9
Updated Oct 29, 2025 03:35 PM
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Hoka.com
Weight
257.5 g (9.08 oz)
Heel-To-Toe Drop
8.3 mm
Plate
None
Weight
233.6 g (8.24 oz)
Heel-To-Toe Drop
5.9 mm
Plate
None
Our Verdict
HOKA Clifton 9
HOKA Mach 6
The HOKA Clifton 9 and the HOKA Mach 6 are both daily trainers, but each caters to slightly different preferences. The Clifton 9 is a more basic, reliable option, offering simplicity and stability for everyday mileage. The Mach 6, however, is more versatile thanks to its lighter weight, superior bounce, and more responsive cushioning. The Clifton is a good choice if you're looking for a straightforward workhorse. Still, for runners wanting more agility, responsiveness, and versatility in daily training, the Mach 6 will be the better pick.
Variants
- Clifton 9 (Black/Black - (Women - US 7))
- Clifton 9 (Black/Rose Gold - (Women - US 7))
- Clifton 9 (Evening Sky Coral - (Women - US 7))
- Clifton 9 (Frost/Gold - (Men - US 9))
- Clifton 9 (Lettuce/Solar Flare - (Women - US 7))
- Clifton 9 (Nimbuscloud/Steel Wool - (Men - US 9))
- Clifton 9 (Oat Milk/Barley - (Men - US 9))
- Clifton 9 (Olive Haze/Mercury - (Women - US 7))
- Clifton 9 (Sandstone/Cream - (Women - US 7))
- Clifton 9 (Solar Flare/Lettuce - (Men - US 9))
- Clifton 9 (Stardust/Electric Cobalt - (Men - US 9))
- Clifton 9 (Sunlit Ocean/Lilac Mist - (Women - US 7))
- Clifton 9 (Vanilla/Astral - (Women - US 7))
- Mach 6 (Black - (Men - US 9))
- Mach 6 (Black/Electric Tangerine - (Men - US 9))
- Mach 6 (Black/Fuchsia - (Women - US 7))
- Mach 6 (Black/White - (Men - US 9))
- Mach 6 (Black/White - (Women - US 7))
- Mach 6 (Cielo Blue - (Women - US 7))
- Mach 6 (Cloudless/Waterpark - (Women - US 7))
- Mach 6 (Dusk Shadow - (Men - US 9))
- Mach 6 (Electric Cobalt/Varsity Navy - (Men - US 9))
- Mach 6 (Frost/Gold - (Men - US 9))
- Mach 6 (Lava - (Women - US 7))
- Mach 6 (Oat Milk/Barley - (Men - US 9))
- Mach 6 (Pale Dusk/Gull - (Women - US 7))
- Mach 6 (White - (Men - US 9))
- Mach 6 (White/Lettuce - (Women - US 7))
- Mach 6 (White/Nimbus Cloud - (Men - US 9))
- Mach 6 (White/Nimbus Cloud - (Women - US 7))
- Mach 6 (White/Solar Flare - (Men - US 9))
Main Differences for
Marathon Racing
Marathon Racing
Threshold
Marathon Racing
5.9
7.0
Forefoot Energy Return
2.4
7.0
Heel Energy Return
2.2
6.3
Heel Stack Height
39.2 mm
37.1 mm
Weight
6.1
7.0
Full Comparison
Design
Weight
6.1
7.0
Right Shoe Weight Photo
Left Shoe Weight Photo
Weight
257.5 g (9.08 oz)
233.6 g (8.24 oz)
Stack Heights
Stack Height Photo
Heel Stack Height
39.2 mm
37.1 mm
Forefoot Stack Height
30.9 mm
31.2 mm
Heel-To-Toe Drop
8.3 mm
5.9 mm
Advertised Heel-To-Toe Drop
5.0 mm
5.0 mm
External Shape
3D Model Full Shoe
Outsole Heel Width
89 mm (3.5")
88 mm (3.5")
Outsole Arch Width
84 mm (3.3")
61 mm (2.4")
Outsole Forefoot Width
107 mm (4.2")
108 mm (4.2")
Heel Width-To-Stack Ratio
2.27
2.37
Forefoot Width-To-Stack Ratio
3.47
3.46
Internal Shape
3D Model Internal
Internal Length
274 mm (10.8")
271 mm (10.7")
Internal Heel Width
58 mm (2.3")
59 mm (2.3")
Internal Forefoot Width
87 mm (3.4")
92 mm (3.6")
Wide Sizing Available
Yes
Yes
Other Features
Other Features Photo
Tongue Gusset Type
Non-gusseted
Semi-gusseted
Plate
None
None
Performance
Heel Energy Return
2.2
6.3
Heel Compression Video
Heel Energy Return
Heel Energy Return
68.1%
74.1%
Forefoot Energy Return
2.4
7.0
Forefoot Compression Video
Forefoot Energy Return
Forefoot Energy Return
68.6%
76.0%
Heel Cushioning
7.6
6.8
Heel Cushioning Picture
Heel Cushioning
Energy Absorbed At 550N
3.11 J
2.86 J
Energy Absorbed At 1100N
9.51 J
8.53 J
Energy Absorbed At 1900N
16.72 J
15.28 J
Forefoot Cushioning
7.9
7.8
Forefoot Cushioning Picture
Forefoot Cushioning
Energy Absorbed At 800N
4.51 J
4.51 J
Energy Absorbed At 1300N
8.58 J
8.38 J
Energy Absorbed At 2050N
13.19 J
12.61 J
Heel Firmness
5.2
5.9
Heel Firmness
Firmness At 550N
51.9 N/mm
60.0 N/mm
Firmness At 1100N
104.0 N/mm
111.1 N/mm
Firmness At 1900N
214.1 N/mm
235.8 N/mm
Forefoot Firmness
7.1
7.6
Forefoot Firmness
Firmness At 800N
92.3 N/mm
100.0 N/mm
Firmness At 1300N
178.8 N/mm
186.2 N/mm
Firmness At 2050N
334.6 N/mm
385.5 N/mm
Forefoot Long Run Cushioning
6.6
Forefoot Long Run Cushioning
Energy Absorbed At 10km
7.32 J
Energy Absorbed At 20km
7.07 J
Energy Absorbed At 30km
6.92 J
Energy Absorbed At 40km
6.81 J
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HOKA Clifton 9
HOKA Mach 6
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HOKA Clifton 9 vs HOKA Mach 6: Main Discussion
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