Asics Novablast 5 vs Saucony Endorphin Speed 4
90 facts in comparison
Based on 1,563 Reddit opinions. Close race—Novablast 5Asics Novablast 5 edges ahead.
1.6K opinions
Novablast 5 leads by 4pts
VS
Reddit's Pick
66%
C+
Based on
1,405 Redditors
Winner
Asics Novablast 5
~$149.95
605 opinions
tldr; Reddit opinions on the Asics Novablast 5 are mixed (65% positive across 1,405 mentions). Consider your specific needs and priorities.
Check pricesVS
62%
C
Based on
2,259 Redditors
Saucony Endorphin Speed 4
~$109.93
958 opinions
tldr; Reddit opinions on the Saucony Endorphin Speed 4 are mixed (61% positive across 2,259 mentions). Consider your specific needs and priorities.
Check prices❤️COM
⭐STY
🔧BUI
📐FIT
⭐DUR
61
Points
51
Points
Score by Category
Comfort
59%46%
Style & Aesthetics
69%55%
Build Quality
57%36%
Fit
66%26%
Durability
21%57%
Why is Endorphin Speed 4 better than Asics Novablast 5?
- Better durability (57% vs 21%)
Based on 3,664 Reddit opinions
Too Close to Call
Reddit prefers the Novablast 5Asics Novablast 5
Winning by 4 points (66% vs 62%)
Better comfort
Better style
Better fit
High confidence (3,664 mentions)
💬Reddit Sentiment
Based on 3,664 Reddit mentionsOverall Rating
Novablast 5
6.6/10
1,405 mentions
Speed 4
6.2/10
2,259 mentions
COMFORT
Novablast 55.9/10
Speed 44.6/10
STYLE
Novablast 56.9/10
Speed 45.5/10
FIT
Novablast 56.6/10
Speed 42.6/10
DURABILITY
Novablast 52.1/10
Speed 45.7/10
BUILD QUALITY
Novablast 55.7/10
Speed 43.6/10
VALUE
Novablast 59.2/10
Speed 48.5/10
⚔️
Head to Head
| Topic | Novablast 5 | Speed 4 |
|---|---|---|
Comfort | 59% | 46% |
Style | 69% | 55% |
Fit | 66% | 26% |
Durability | 21% | 57% |
Build Quality | 57% | 36% |
Value | 92% | 85% |
Category Wins
Novablast 5: 5|Speed 4: 1
Head to Head
Novablast 5: 5|Speed 4: 1
ComfortNovablast 5
Novablast 559%
Speed 446%
StyleNovablast 5
Novablast 569%
Speed 455%
FitNovablast 5
Novablast 566%
Speed 426%
DurabilitySpeed 4
Novablast 521%
Speed 457%
Build QualityNovablast 5
Novablast 557%
Speed 436%
ValueNovablast 5
Novablast 592%
Speed 485%
Novablast 5
66%
62%
Speed 4
Novablast 566%
Speed 462%
Close race - Novablast 5 edges ahead by 4 points
Key Specs
| Spec | Asics Novablast 5 | Saucony Endorphin Speed 4 |
|---|---|---|
| Heel Drop | 8 mm | — |
| Heel Stack Height | 41.5 mm | — |
| Forefoot Stack Height | 33.5 mm | — |
| Cushioning | FF BLAST PLUS | — |
| Support Type | Neutral | — |
Key Highlights
Asics Novablast 5
Solid community reputation
Frequently recommended
Saucony Endorphin Speed 4Winner
Solid community reputation
Frequently recommended
Topic Battles
Novablast 5: 4|Tied: 0|Speed 4: 1
❤️Comfort
Novablast 5 winsNovablast 5
59%
Speed 4
46%
⭐Style & Aesthetics
Novablast 5 winsNovablast 5
69%
Speed 4
55%
🔧Build Quality
Novablast 5 winsNovablast 5
57%
Speed 4
36%
📐Fit
Novablast 5 winsNovablast 5
66%
Speed 4
26%
⭐Durability
Speed 4 winsNovablast 5
21%
Speed 4
57%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Asics Novablast 5
Best Praise
+46 pts“I was tossing up whether to get the SB2 or NB5 and ended up buying the NB5 since I’ve only been running for a month. They’re coming in tomorrow and can’t wait to try them out! From what I’ve seen the SB2 seems better at faster paces, can’t wait to get my pace up and buy a pair of those in the future!”
r/RunningShoeGeeks
ViewTop Criticism
+14 pts“I have 260 miles on my pair of Novablast 5 (roughly same build as you as well) and I’ve gone back and forth on them. I agree with everyone that out of the box they’re fun and want to go fast, but my last 50-100 miles they feel all over the place. During intervals they feel responsive but not in an energy return kind of way if that makes sense, could just be that they are compressing to where there’s no more give. On easy runs they either feel completely dead or vaguely soft, but definitely nowhere near where they started. Disappointed that they fell off so quick but that’s the gamble with shoes unfortunately”
r/RunningShoeGeeks
View3 more quotes available below
What Redditors Say
Best praise vs top criticism for Saucony Endorphin Speed 4
Best Praise
+23 pts“I think so too. Mutant is nice but the rest are bland. I like the speed 4 colors more.”
r/RunningShoeGeeks
ViewTop Criticism
+15 pts“Never seen it that low. I would get it if you want them. I personally returned my Speed 4s because they were too narrow in the toe box”
r/RunningShoeGeeks
View3 more quotes available below
Sentiment Over Time
Asics Novablast 5
Speed 4
📈Historical Price Data
Asics Novablast 5
Saucony Endorphin Speed 4
Asics Novablast 5
All-time low!
Saucony Endorphin Speed 4
All-time low: $80.3(2025-12)
$1 below 90-day avg
Which is Better?
Asics Novablast 5 Wins
66%
5
vs
62%
4
Close race, but Asics Novablast 5 edges ahead by 4 points based on 3,664 Reddit opinions.
Why Novablast 5Winner
- Better Build Quality (57% vs 36%)
- Better Value for Money (92% vs 85%)
Why Speed 4
- More discussed (2,259 vs 1,405)
❤️The Love/Hate Breakdown
Sentiment Breakdown
28%Positive
Positive
28%Neutral
57%Negative
15%Based on 1,405 Reddit opinions
Sentiment Breakdown
26%Positive
Positive
26%Neutral
58%Negative
16%Based on 2,259 Reddit opinions
Frequently Asked Questions
Which is better, Asics Novablast 5 or Saucony Endorphin Speed 4?
Based on 3,664 Reddit comments, Asics Novablast 5 has a slight edge with 66% positive sentiment vs Saucony Endorphin Speed 4's 62%. The difference is small, so both are solid choices.
Should I buy Asics Novablast 5 or Saucony Endorphin Speed 4?
Both have similar approval ratings (66% vs 62%), so focus on specific features, pricing, and what matters most to you.
What do Redditors love about Asics Novablast 5?
Asics Novablast 5 has 1,405 mentions on Reddit with 66% positive sentiment. Users consistently recommend it based on real ownership experiences.
What do Redditors say about Saucony Endorphin Speed 4?
Saucony Endorphin Speed 4 has 2,259 mentions on Reddit with 62% positive sentiment. It's frequently discussed as a solid option.
How many Reddit reviews were analyzed?
This comparison analyzed 3,664 Reddit comments: 1,405 about Asics Novablast 5 and 2,259 about Saucony Endorphin Speed 4. Data was sourced from Sneakers community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
1,563 Reddit opinions analyzed · Last updated 6/27/2026