Adrenaline GTS 25vsGuide 18
Products · full comparison

Adrenaline GTS 25 vs Guide 18

data as of July 6 · updated weekly

How these two compare on everything we measure — where the AIs rank them, what reviewers and buyers say, and how they price. The differences are the point — they decide which one is yours.

Adrenaline GTS 25
by Brooks · Cushioned stability running shoes
AI rank #16.8 fused across 5 questions in Running Shoes↓1$154.99
Reviewers
3.5/5
Buyers
4.6/5
vs
Guide 18
by Saucony · Neutral cushioned running shoes
AI rank #11.1 fused across 5 questions in Running Shoes↓1$75–$150
Reviewers
3.5/5
Buyers
4.4/5

Side by side

Every signal we hold, on one shared scale. The leading side is lit — and where the AI panel and the reviewers pull apart, the row says so.?

#16.8↓1
AI rankcombined avg · lower is betterfused across 5 questions in Running Shoes
#11.1↓1
3.5
Reviewersout of 5
3.5
4.6
BuyersGoogle rating
4.4
$154.99
Street pricelower is cheaper
$75–$150
How this is made

Built from what 4 AI models (Google-ai-mode · ChatGPT · Gemini · Claude) recommend for real buyer questions, layered with reviewer test summaries, Google buyer ratings, street prices and press. The short answer and verdict are derived from where those signals diverge — not written by hand for either product.

Independent — not a vendor, not advertising, not a paid review. How we score →

01

How the AIs rank them

1 models rank both products. Here’s each model’s pick (lower rank = higher).?

ChatGPT
Adrenaline GTS 25
#22
Guide 18
#12
02

Where the juries disagree

Three juries score these products — the AI panel, the video critics, the Google buyers. They don’t all agree here.

AI panel?
Adrenaline GTS 25#16.8
Guide 18#11.1
Critics?
Adrenaline GTS 253.5/5
Guide 183.5/5
Buyers?
Adrenaline GTS 254.6/5
Guide 184.4/5

The widest split: Reviewers score the Adrenaline GTS 25 3.5/5 while buyers rate it 4.6/5 — the juries read the same product differently.

03

Which is better for what

Across the buyer-questions both appear in, who the AI panel ranks higher — and the widest gaps.?

Best Running Shoes for Wide Feet Adrenaline GTS 25 by 13#2 vs #15
Best Running Shoes for Flat Feet Adrenaline GTS 25 by 4#1 vs #5
Best Running Shoes for Beginners Guide 18 by 3#17 vs #14
Best Running Shoes for Knee Pain Adrenaline GTS 25 by 2#2 vs #4
Men's sneakers for everyday Adrenaline GTS 25 by 2#22 vs #24
Across 6 shared questions: Adrenaline GTS 25 higher in 5 · Guide 18 in 1
Showing the 5 widest gaps
04

Critics & buyers

The human jury in one chapter — what the video reviewers score and say, the reviews behind it, and how Google buyers rate them.

What reviewers say

Distilled from the video reviewers — the score, what they praise, where they push back.?

Adrenaline GTS 25
across 5 reviews
3.5/5
divided
Reviewers praise
  • Guide rails on both medial and lateral sides deliver gentle, non-intrusive stability suited to overpronators and oversupinators alike
  • Improved heel bevel and reduced drop create a noticeably smoother heel-to-toe transition compared to prior versions
  • Padded, well-fitting upper with wider forefoot accommodates a broad range of foot shapes, including higher-volume feet
Reviewers push back
  • Midsole foam is cushioned but dead — no energy return or bounce, feeling flat compared to newer-generation foams
  • Warmer, less breathable upper becomes uncomfortable in hot conditions
  • Forefoot firms up noticeably over longer distances, causing discomfort for some reviewers past seven or eight miles
A dependable, well-rounded stability daily trainer that rewards runners needing guided support, but offers a cushioned rather than energetic ride and runs warmer than many alternatives.
— best for: Runners and walkers who overpronate or oversupinate, want reliable daily-training stability without aggressive correction, and prioritise consistent protection and fit over a lively or springy ride.
Guide 18
across 5 reviews
3.5/5
mixed
Reviewers praise
  • CenterPath stability geometry — wide platform and high sidewalls — guides the foot without feeling blocky or aggressive
  • Comfortable upper with a soft, slightly stretchy engineered mesh, good padding at the heel collar, and enough toe box room for natural splay
  • Smooth heel-to-toe transition makes it an easy, consistent shoe for daily mileage
Reviewers push back
  • PWRRUN foam lacks energy return and a lively feel; reviewers want more pop underfoot
  • Outsole rubber coverage is sparse; exposed midsole foam raises durability and wet-surface grip concerns
  • Changes from the previous version are minimal — the shoe is nearly identical to its predecessor
A comfortable, mild-stability daily trainer with a smooth ride and secure fit, let down by limited outsole rubber and a foam that lacks energy return.
— best for: Runners with mild overpronation or minor stability needs who want a plush, no-fuss daily trainer they can put on and forget about.
Reviewers disagree · Adrenaline GTS 25?
Alastair Running 4.0/5
Doctors of Running 3.0/5

Reviewers disagree on whether the version-25 changes constitute a meaningful upgrade or merely a sideways step — one calls it 'side step rather than a huge leap forward' while others describe the heel transition improvement as the best in the line's history

Reviewers disagree · Guide 18?
Alastair Running 4.0/5
The Run Testers 3.5/5

Outsole coverage divides reviewers: one reviewer accepts the exposed foam as a fair weight trade-off, while another explicitly says he would prefer more rubber even at the cost of extra weight

What buyers say

Aggregated Google Shopping ratings — the score, the aspects owners rate, and a real quote.?

4.6
1,347 ratings
Cushioning & comfort3.5
Fit & sizing3.2
Stability & support4.3
Durability & build quality3.8
I've run in Brooks Adrenalines for years, starting with the 19, 20 and most "recently" the 21 which were my favourite running shoe of all time. So much so that I kept buying pairs on discount years later. When the stock finally depleted, I tried the 22 and absolutely hated them! Awful, stiff, uncomfortable and cheap feeling shoes. Yuck! After rotating through a few other brands, I haven't been abl jezzj21 · ewavedemo.com
Google ratings
4.4
627 ratings
Comfort & fit4.5
Support & stability4.3
Durability & sole wear2.8
Blister prevention4.2
I Iove these shoes. I previously ran in Hoka Bondi 9 but I would get such horrible blisters. These shoes give me all the same cushion but without the blisters. Really light, great option for marathon training I’d say. One caveat- after about 2-3 runs the exterior label on the shoe started to peel off. Still giving 5 stars because they are functionally a great shoe. Riley S · saucony.com
05

How they price

Street price across retailers, the tier each lands in, and how it’s moved.?

$154.99
across 1 retailer
tier Premium
current street price
current model
$75–$150
across 5 retailers
tier Mid-range
current street price
current model
06

Can you trust the claims

Each maker’s marketing weighed against independent tests — how many claims hold up, and the weakest one.?

marketing claims not checked yet
Guide 18Guide 18
100
Honest on comfort and fit, silent on durability weakness
3 hold up0 mixed0 overstated
07

The verdict: which to buy

Our read of everything above — who leads each point, and who each is for.

Adrenaline GTS 25
AI panel rank
Guide 18
Adrenaline GTS 25
Reviewer score
Guide 18
Adrenaline GTS 25
Buyer rating
Guide 18
Adrenaline GTS 25
Lower price
Guide 18

Net: Adrenaline GTS 25 leads 1 of 4 · Guide 18 2.

Which one is right for you

How each suits the seven buyer types — a good fit, a maybe, or not for you.?

Buyer type
Adrenaline GTS 25
Guide 18
Value-Maximizer
~
Quality Perfectionist
Premium Connoisseur
~
Early Adopter
·
·
Reliability-Seeker
Simplifier
Enthusiast
Good fitCould fitNot for you
So which one?

Each leads on different points — pick the one strong where you shop.

We don’t crown a winner. Both are strong; the differences above decide it for your use. Where a signal is missing, we leave it blank rather than guess.

as of July 6 · 6 shared buyer questions?

08

Common questions

The questions people ask comparing these two — answered from the data above.

QIs Adrenaline GTS 25 or Guide 18 better overall?

The AI panel ranks Guide 18 higher (avg #11.1 fused across 5 questions in Running Shoes vs #16.8), but it’s close — reviewers and buyers split differently.

QWhich one is cheaper?

Guide 18$75–$150 vs $154.99 across retailers.

QWhat do reviewers think?

Video reviewers score Adrenaline GTS 25 3.5/5 and Guide 18 3.5/5 — see what each praises and pushes back on above.

QHow do buyers rate them?

Google buyers give Adrenaline GTS 25 4.6 and Guide 18 4.4 out of 5.

QIs Adrenaline GTS 25 worth it over its predecessor?

Its predecessor in the line is the Adrenaline GTS 24. We track Adrenaline GTS 25 at #16.8 on the AI panel and 3.5/5 with reviewers; the Adrenaline GTS 24 page shows how the older model holds up.