Brooks Ghost 18 vs Brooks Ghost Amp
A side-by-side comparison grounded in verdicts from 6 reviewers with every source linked. We don't invent quotes; every claim below is attributed.
Specs at a glance
Reviewers who wore both
Direct paired observations — reviewers who actually ran in both of these and wrote the contrast. This is the strongest comparative signal on the page.
Ghost 18 is heavier, has a higher 8mm drop with less forefoot stack, and is stiffer with less bounce and a longer break-in period
Ghost Amp is a more specialized, speedier running shoe while the Ghost 18 is the better all-purpose daily trainer/walking shoe, especially for heel strikers
Considered closer to where the panel wants the standard Ghost to be right now
Ghost Max felt stiffer and chunkier; reviewers wished this foam had been used in the Ghost Max instead
Amp is about 0.9 oz lighter, has a lower 6mm drop with more forefoot stack, and is bouncier and quicker to break in than the stiffer inline Ghost
Ghost Amp's DNA Hype midsole and extra forefoot stack make it a clear upgrade over the standard Ghost
The Ghost Max offers more stack for those wanting extra cushioning
Ghost Amp is a more specialized, speedier running shoe while the Ghost 18 is the better all-purpose daily trainer/walking shoe for heel strikers
Brooks Ghost 18 — what reviewers say
Ride profile: medium cushion , neutral stability .
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Lost round one to the Skechers Aero Burst 2-1; reception was mixed, with one panelist reporting early ankle pain and another ultimately voting for the Ghost after break-in for its durability and structure.
Ride:One panelist experienced significant lateral ankle pain during the first several runs that resolved after break-in; another found it firm but durable and a solid firmer/higher-drop option.
Fit:Sizing described as running smaller than before; one panelist needed to go up a half size.
In their words: "significant amount of lateral ankle pain"
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Kofuzi describes the Ghost 18 as denser and heel-strike-oriented with a thicker outsole than the Ghost Max 4, and suggests loyal Ghost fans stick with it to save money.
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Nick slightly prefers the Ghost 18 over the Pegasus 42 for its marginally more poppy and lively foam, though the two are very similar in feel, price, and use case.
Ride:Snappy ride with cushy heel protection and slightly more pop off the toes than the Nike; DNA Loft v3 feels a bit lighter underfoot than ReactX; not a rockered shoe
Fit:True to size with good room around toes and hold around heel and midfoot; upper is slightly more breathable than the Pegasus but both run warm
In their words: "a bit more pop off the toes" · "feels a bit lighter under foot" · "snappy ride"
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The Ghost 18 is a safe, reliable daily trainer with a comfortable, balanced ride and excellent versatility across runner types, though its traditional lower-stack feel and slightly heavier weight may not appeal to those seeking more modern max-stack cushioning.
Ride:Foam is balanced — not too soft, not too firm. Smooth transition through the stride with minimal rocker. Firmer out of the box, softening after 20-30km. Lower stack gives good ground contact feel and predictable stability.
Fit:True to size with four width options available; tongue and heel nicely padded with good lockdown
In their words: "bang in the middle there" · "very predictable and dependable ride" · "no fear of turning an ankle"
Brooks Ghost Amp — what reviewers say
Ride profile: high cushion , neutral stability .
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A significant upgrade over the standard Ghost — light, springy, stable, and versatile across paces — that the reviewer considers a clear buy over the base Ghost, though less fast-feeling than the Evo SL.
Ride:DNA Hype PEBA/EVA midsole blend feels springy and light, firmer than expected but not harsh, with a spring-ramp forefoot geometry that aids toe-off and a smooth roll-through stride.
Fit:Wide, stable fit; true to size in UK 9.5.
In their words: "a cracking shoe" · "Jesus, this thing's unbelievable" · "very stable and very versatile"
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Called out favorably as a bright spot in the Brooks lineup, seen as closer to what the panel wants the standard Ghost to feel like.
In their words: "that's a great shoe"
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Both reviewers gave it consistent B grades, liking the new DNA Hype foam and upper but wishing for more forefoot cushioning and a rocker; still called one of their favorite shoes in the Ghost line and rated a green light.
Ride:New DNA Hype PEBA/EVA foam gives a nice sink-in, bounce-back feel, but both reviewers felt the forefoot was thin and the shoe lacked a rocker, making the ride feel a bit flat on longer runs.
Fit:True to size for both reviewers, breathable warp-knit upper, gusseted tongue with nice padding around collar, no lockdown issues.
In their words: "feels a little flat" · "sink-in and bounce-back feeling" · "one of my more favorite Ghost"
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Kofuzi calls the Ghost Amp an understated, 'sleeper car' of a daily trainer that handles everything from easy runs to fast tempo/VO2max work smoothly at a fair $150 price, though he personally missed a bit more dynamic 'carbon pop' excitement in the ride.
Ride:Balanced PEBA/EVA foam that isn't especially soft or hard, with a subtle pop at easy paces; stays smooth and surprisingly nimble at fast paces despite the 9 oz weight, though the reviewer wanted a bit more 'carbon pop' excitement.
Fit:True to size; a padded heel cup with an internal heel counter gives shape and accommodates varied heel widths.
In their words: "not what I was expecting" · "quiet, understated excellence" · "sleeper car of daily trainers"
Who should buy which
Use cases the reviewers above actually call out — one bullet per distinct take, attributed. Where reviewers converge (e.g. "5K to half marathon" appearing across multiple takes) the agreement is a stronger buying signal than any single voice.
Consider the Brooks Ghost 18 if
- A neutral, versatile daily trainer for the masses — FORDY RUNS
- Walkers, heel strikers, and anyone on their feet all day — Kofuzi
- A durable, reliable easy-paced daily trainer workhorse for fans of the classic Ghost ride — The Run Testers
- Runners who want a dependable, durable, stable easy-day trainer and are loyal to the Ghost line — The Run Testers
- Grinding out daily training miles for neutral runners wanting comfortable, stable, durable shoe — The Run Testers
- Easy, steady, and tempo runs for runners of all abilities who want a stable, dependable, comfortable daily shoe; particularly good for wider-footed runners given the four width options — Ben Parkes
Consider the Brooks Ghost Amp if
- A versatile daily trainer, per Nate's early impression — Doctors of Running
- Short-to-moderate daily runs for runners who like a traditional lower-stack feel without an aggressive rocker — Believe in the Run
- Brooks loyalists who want a bouncier, more versatile daily trainer that can also handle tempo runs and strides — Doctors of Running
- An upgraded, more versatile daily trainer replacing the standard Ghost for runners who want more pop without going full Evo SL — FORDY RUNS
- Runners wanting one versatile daily trainer that can also handle tempo and VO2max-level work without a carbon plate, including runners returning to the Brooks brand. — Kofuzi
Frequently asked questions
What's the difference between the Brooks Ghost 18 and the Brooks Ghost Amp?
The Brooks Ghost 18 is a daily trainer and the Brooks Ghost Amp is a daily trainer. By the numbers, the Brooks Ghost 18 weighs 283g, has a 36mm heel stack and a 10mm drop, while the Brooks Ghost Amp weighs 252g, has a 37mm heel stack and a 6mm drop. MSRP is $150 for the Brooks Ghost 18 and $150 for the Brooks Ghost Amp.
Should I buy the Brooks Ghost 18 or the Brooks Ghost Amp?
FORDY RUNS on the Brooks Ghost 18: A neutral, versatile daily trainer for the masses. Doctors of Running on the Brooks Ghost Amp: A versatile daily trainer, per Nate's early impression.
Per FORDY RUNS, Doctors of Running.
Has anyone reviewed both the Brooks Ghost 18 and the Brooks Ghost Amp?
Yes — Doctors of Running, Kofuzi, Believe in the Run, and FORDY RUNS directly compared the Brooks Ghost 18 and the Brooks Ghost Amp in their reviews.
Per Doctors of Running, Kofuzi, Believe in the Run, FORDY RUNS.
Which is lighter, the Brooks Ghost 18 or the Brooks Ghost Amp?
The Brooks Ghost Amp is lighter, at 252g versus 283g (men's 9) — about 31g less.