AI comparison report
ASICS Novablast 5 vs Saucony Endorphin Speed 5
The ASICS Novablast 5 is the better choice for high-cushion daily mileage at a lower price, while the Saucony Endorphin Speed 5 is best for runners seeking a l…
Who wins: ASICS Novablast 5 or Saucony Endorphin Speed 5?
Choose the ASICS Novablast 5 if you need an unplated daily workhorse with high cushioning and bounce at a lower price point; choose the Saucony Endorphin Speed 5 if you prioritize a lightweight, nylon-plated trainer for fast workouts and races.
Based on our analysis across 5 dimensions with 20 sources, ASICS Novablast 5 scores 8.5/10 overall while Saucony Endorphin Speed 5 scores 8.6/10 overall.
| Dimension | ASICS Novablast 5 | Saucony Endorphin Speed 5 |
|---|---|---|
| Midsole Technology & Ride Feel | 8.7/10 | 9/10 |
| Intended Use & Training Versatility | 8.5/10 | 9/10 |
| Stack Height & Weight | 8/10 | 8.8/10 |
| Upper Construction & Lockdown | 8.5/10 | 8.5/10 |
| Pricing & Value | 8.8/10 | 7.8/10 |
| Overall | 8.5/10 | 8.6/10 |
Should I choose ASICS Novablast 5 or Saucony Endorphin Speed 5?
Verdict: Choose the ASICS Novablast 5 if you need an unplated daily workhorse with high cushioning and bounce at a lower price point; choose the Saucony Endorphin Speed 5 if you prioritize a lightweight, nylon-plated trainer for fast workouts and races.
The ASICS Novablast 5 is the better choice for high-cushion daily mileage at a lower price, while the Saucony Endorphin Speed 5 is best for runners seeking a lightweight, nylon-plated shoe for fast workouts and racing.
Your choice depends on training focus and budget. The ASICS Novablast 5 ($140) provides a plush, bouncy ride via its full-length FF BLAST™ MAX foam (delivering ~8.5% more energy return than before) and high stack geometry (41.5–42 mm heel), making it well-suited for daily mileage and recovery runs. The Saucony Endorphin Speed 5 ($175) is built around responsive PWRRUN PB foam, a semi-rigid nylon plate, and SPEEDROLL geometry in a lighter 237 g frame (36 mm heel / 28 mm forefoot), making it ideal for tempo runs, speed workouts, and race pacing. Select the Novablast 5 for protective, unplated daily volume, or invest in the Endorphin Speed 5 for plated propulsion during fast-paced efforts.
Best for ASICS Novablast 5
- Daily training, recovery runs, and long aerobic miles
- Runners seeking high stack cushioning with an unplated, bouncy ride
- Buyers looking for strong value at the $140 price point
Best for Saucony Endorphin Speed 5
- Tempo workouts, interval training, and race day
- Runners who prefer a propulsive nylon plate and rocker geometry
- Athletes seeking a lighter overall shoe (~237 g)
When not to compare directly
Avoid direct head-to-head comparison if you are shopping specifically for either an unplated daily cruiser or a dedicated plated tempo shoe, as they are engineered for distinct training primary purposes.
What are the key differences between ASICS Novablast 5 and Saucony Endorphin Speed 5?
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Midsole Technology & Ride Feel
The Novablast 5 provides an unplated, high-bounce ride via FF BLAST™ MAX foam, whereas the Endorphin Speed 5 uses PWRRUN PB foam with a semi-rigid nylon plate and rocker geometry for structured propulsion.
ASICS Novablast 5: The ASICS Novablast 5 features a full-length FF BLAST™ MAX foam midsole that improves bounce by approximately 8.5% over the previous version, paired with a trampoline-inspired outsole geometry for an energized ride.
Saucony Endorphin Speed 5: The Saucony Endorphin Speed 5 uses responsive PWRRUN PB foam layered with a semi-rigid nylon plate and SPEEDROLL technology, designed to provide a snappy, propulsive transition from foot strike to toe-off.
Scores — ASICS Novablast 5: 8.7/10, Saucony Endorphin Speed 5: 9/10
Midsole foam composition and plating geometry determine energy return, cushioning softness, and ride dynamics.
Sources: EXPERIENCE THE UNIQUE COMBINATION OF SPEED AND BOUNCE IN THE NEW NOVABLAST 5 RUNNING SHOE, Men's Endorphin Speed 5
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Intended Use & Training Versatility
The Novablast 5 is oriented primarily toward daily training and recovery mileage, while the Endorphin Speed 5 is tuned for speed days, tempo efforts, and racing.
ASICS Novablast 5: The ASICS Novablast 5 is designed as a neutral daily trainer suitable for easy jogging, long-distance runs, and moderate-pace workouts.
Saucony Endorphin Speed 5: The Saucony Endorphin Speed 5 is targeted at speed workouts, interval training, tempo runs, and race days, while remaining comfortable for daily running.
Scores — ASICS Novablast 5: 8.5/10, Saucony Endorphin Speed 5: 9/10
Choosing a shoe aligned with your workout types ensures appropriate comfort, durability, and performance across training phases.
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Stack Height & Weight
The Novablast 5 features a thicker stack height (41.5–42 mm heel) and heavier build (~260 g), while the Endorphin Speed 5 offers a lower stack (36 mm heel) and lighter weight (237 g).
ASICS Novablast 5: The Novablast 5 has an 8 mm drop (41.5 mm heel / 33.5 mm forefoot in standard specs, with some sources listing 42 mm stack) and a weight of roughly 260 g (US Men's 9).
Saucony Endorphin Speed 5: The Endorphin Speed 5 features an 8 mm drop (36 mm heel / 28 mm forefoot) and weighs approximately 237 g (8.3 oz) in Men's sizing.
Scores — ASICS Novablast 5: 8/10, Saucony Endorphin Speed 5: 8.8/10
Platform dimensions and weight impact underfoot protection and running turnover efficiency.
Sources: 亚瑟士 Novablast 5 深度评测:跑鞋界的每日训练新王者?, Men's Endorphin Speed 5
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Upper Construction & Lockdown
Both feature engineered mesh uppers, with the Novablast 5 emphasizing stretch and tongue-wing security, and the Endorphin Speed 5 prioritizing lightweight race-ready ventilation.
ASICS Novablast 5: The Novablast 5 features an engineered jacquard mesh upper for enhanced breathability and stretch, paired with a gusseted tongue wing construction to reduce tongue migration.
Saucony Endorphin Speed 5: The Endorphin Speed 5 incorporates a lightweight engineered mesh upper designed for enhanced breathability, comfort, and secure lockdown during fast runs.
Scores — ASICS Novablast 5: 8.5/10, Saucony Endorphin Speed 5: 8.5/10
Upper materials dictate ventilation, foot containment, and overall comfort over long distances.
Sources: EXPERIENCE THE UNIQUE COMBINATION OF SPEED AND BOUNCE IN THE NEW NOVABLAST 5 RUNNING SHOE, Men's Endorphin Speed 5
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Pricing & Value
The ASICS Novablast 5 is more budget-friendly at $140 USD compared to the $175 USD retail price of the Saucony Endorphin Speed 5.
ASICS Novablast 5: The ASICS Novablast 5 retails around $140 USD (or £135 / NT$4,580 / ¥16,500), offering a high-cushion design at a standard daily trainer price point.
Saucony Endorphin Speed 5: The Saucony Endorphin Speed 5 carries a higher MSRP of $175.00 USD, positioning it as a premium plated trainer.
Scores — ASICS Novablast 5: 8.8/10, Saucony Endorphin Speed 5: 7.8/10
Retail price point determines overall affordability relative to included technology.
Sources: 亚瑟士 Novablast 5 深度评测:跑鞋界的每日训练新王者?, Endorphin Speed 5
What are the pros and cons of ASICS Novablast 5 vs Saucony Endorphin Speed 5?
ASICS Novablast 5
Strengths
- Plush FF BLAST™ MAX midsole provides approximately 8.5% more bounce than predecessor
- High stack profile (41.5–42 mm heel) delivers maximal impact absorption
- Gusseted tongue wing construction provides secure midfoot lockdown
- More accessible retail price point at $140 USD
Weaknesses
- Heavier build at roughly 260 g compared to plated speed trainers
- Lacks a propulsion plate for aggressive race-pace snap
Saucony Endorphin Speed 5
Strengths
- Responsive PEBA-based PWRRUN PB foam paired with semi-rigid nylon plate
- SPEEDROLL rocker geometry facilitates efficient forward turnover
- Lightweight build at approximately 237 g (8.3 oz)
- High versatility for intervals, tempo runs, and race day
Weaknesses
- Higher price point at $175 USD MSRP
- Lower stack height provides less maximal underfoot cushion for easy recovery days
Where does this data come from?
- ASICS 彈力跑鞋 NOVABLAST 5 全色系繽紛上市|Bounce
- Saucony Endorphin Speed 5: the versatile shoe for fast and comfortable workouts
- Men's ASICS Novablast 5
- Men's Endorphin Speed 5
- NOVABLAST Running Shoes
- Saucony Endorphin Speed 5
- Asics NOVABLAST 5 running shoes for Men
- Endorphin Speed 5
- Details
- Endorphin Speed 5
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- 亚瑟士 Novablast 5 深度评测:跑鞋界的每日训练新王者?
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