Products
Saucony Endorphin Speed 4
Mizuno Neo Vista
Tested using Methodology v0.8.2
Updated Oct 21, 2025 07:02 PM
SEE PRICE
Saucony
Tested using Methodology v0.8.2
Updated Oct 24, 2025 01:27 PM
SEE PRICE
Mizuno
Weight
240.6 g (8.49 oz)
Heel-To-Toe Drop
6.4 mm
Plate
Plastic
Weight
260.8 g (9.20 oz)
Heel-To-Toe Drop
8.9 mm
Plate
Plastic
Our Verdict
Saucony Endorphin Speed 4
Mizuno Neo Vista
The Saucony Endorphin Speed 4 and the Mizuno Neo Vista are both plated trainers but excel in different areas. The Saucony is a lighter, more responsive super trainer, better suited for picking up the pace and racing shorter distances, making it a great option for workouts, intervals, or even competitive events. The Mizuno, on the other hand, is a plated premium trainer that provides a more cushioned, comfortable experience with greater protection, which is ideal for runners seeking plushness on recovery runs.
Variants
- Endorphin Speed 4 (Black - (Men - US 9))
- Endorphin Speed 4 (Black - (Women - US 7))
- Endorphin Speed 4 (Citron/Navy - (Men - US 9))
- Endorphin Speed 4 (Dusk/Peel - (Women - US 7))
- Endorphin Speed 4 (Ice Melt - (Women - US 7))
- Endorphin Speed 4 (Lupine/Cavern - (Women - US 7))
- Endorphin Speed 4 (Moon/Plum - (Women - US 7))
- Endorphin Speed 4 (Navy/Fuchsia - (Women - US 7))
- Endorphin Speed 4 (Navy/Pepper - (Men - US 9))
- Endorphin Speed 4 (Navy/Spice - (Men - US 9))
- Endorphin Speed 4 (Olivine - (Men - US 9))
- Endorphin Speed 4 (Pepper/Navy - (Men - US 9))
- Endorphin Speed 4 (Shadow - (Men - US 9))
- Endorphin Speed 4 (Shadow - (Women - US 7))
- Endorphin Speed 4 (Sunny/Ballad - (Women - US 7))
- Endorphin Speed 4 (Synergy/Aqua - (Men - US 9))
- Endorphin Speed 4 (Synergy/Aqua - (Women - US 7))
- Endorphin Speed 4 (ViZiBlue/Navy - (Men - US 9))
- Endorphin Speed 4 (ViZiBlue/Silver - (Women - US 7))
- Endorphin Speed 4 (White/Gold - (Men - US 9))
- Endorphin Speed 4 (White/Gold - (Women - US 7))
- Endorphin Speed 4 (White/Gum - (Men - US 9))
- Endorphin Speed 4 (White/Gum - (Women - US 7))
- Endorphin Speed 4 (White/Navy - (Men - US 9))
- Endorphin Speed 4 (White/Navy - (Women - US 7))
- Endorphin Speed 4 (White/Peel - (Men - US 9))
- Endorphin Speed 4 (White/Sunny - (Women - US 7))
- Endorphin Speed 4 (White/ViZiBlue - (Men - US 9))
- Endorphin Speed 4 (White/ViZiBlue - (Women - US 7))
- Endorphin Speed 4 (White/ViZiOrange - (Men - US 9))
- Endorphin Speed 4 (White/Violet - (Women - US 7))
- Neo Vista (Estate Blue/River Blue - (Men - US 9))
- Neo Vista (Nimbus Cloud/Vintage Indigo - (Men - US 9))
- Neo Vista (Plein Air/River Blue - (Women - US 7))
Main Differences for
Marathon Racing
Marathon Racing
Threshold
Marathon Racing
7.8
7.5
Heel Energy Return
8.2
5.1
Forefoot Energy Return
8.4
7.1
Heel Stack Height
37.2 mm
42.7 mm
Weight
6.8
6.0
Full Comparison
Design
Weight
6.8
6.0
Right Shoe Weight Photo
Left Shoe Weight Photo
Weight
240.6 g (8.49 oz)
260.8 g (9.20 oz)
Stack Heights
Stack Height Photo
Heel Stack Height
37.2 mm
42.7 mm
Forefoot Stack Height
30.8 mm
33.8 mm
Heel-To-Toe Drop
6.4 mm
8.9 mm
Advertised Heel-To-Toe Drop
8.0 mm
8.0 mm
External Shape
3D Model Full Shoe
Outsole Heel Width
92 mm (3.6")
91 mm (3.6")
Outsole Arch Width
67 mm (2.6")
83 mm (3.3")
Outsole Forefoot Width
113 mm (4.5")
116 mm (4.6")
Heel Width-To-Stack Ratio
2.47
2.13
Forefoot Width-To-Stack Ratio
3.67
3.43
Internal Shape
3D Model Internal
Internal Length
275 mm (10.8")
275 mm (10.8")
Internal Heel Width
59 mm (2.3")
67 mm (2.6")
Internal Forefoot Width
91 mm (3.6")
98 mm (3.9")
Wide Sizing Available
No
No
Other Features
Other Features Photo
Tongue Gusset Type
Fully-gusseted
Non-gusseted
Plate
Plastic
Plastic
Performance
Heel Energy Return
8.2
5.1
Heel Compression Video
Heel Energy Return
Heel Energy Return
82.1%
71.9%
Forefoot Energy Return
8.4
7.1
Forefoot Compression Video
Forefoot Energy Return
Forefoot Energy Return
83.1%
76.5%
Heel Cushioning
7.0
8.5
Heel Cushioning Picture
Heel Cushioning
Energy Absorbed At 550N
2.85 J
3.83 J
Energy Absorbed At 1100N
8.84 J
10.33 J
Energy Absorbed At 1900N
15.67 J
17.69 J
Forefoot Cushioning
6.7
8.4
Forefoot Cushioning Picture
Forefoot Cushioning
Energy Absorbed At 800N
4.00 J
5.52 J
Energy Absorbed At 1300N
7.23 J
9.20 J
Energy Absorbed At 2050N
10.91 J
13.17 J
Heel Firmness
5.8
4.8
Heel Firmness
Firmness At 550N
55.8 N/mm
47.4 N/mm
Firmness At 1100N
106.9 N/mm
99.5 N/mm
Firmness At 1900N
251.9 N/mm
215.2 N/mm
Forefoot Firmness
8.3
7.8
Forefoot Firmness
Firmness At 800N
116.9 N/mm
95.5 N/mm
Firmness At 1300N
223.9 N/mm
204.5 N/mm
Firmness At 2050N
448.2 N/mm
422.5 N/mm
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Saucony Endorphin Speed 4
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Saucony Endorphin Speed 4 vs Mizuno Neo Vista: Main Discussion
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