Brooks Women’s Adrenaline GTS 25 Supportive vs Saucony Women's Guide 18 Sneaker, White/Mist, 8.5
Updated July 2026 — Brooks Women’s Adrenaline GTS 25 Supportive wins on price and cushioning, Saucony Women's Guide 18 Sneaker, White/Mist, 8.5 wins on sales rank.
The Brooks Adrenaline GTS 25 offers superior support and cushioning, making it a better choice for serious runners, while the Saucony Guide 18 is a more budget-friendly option.
Why Brooks Women’s Adrenaline GTS 25 Supportive is better
Price
Brooks offers advanced support features justifying its higher price.
Cushioning
Brooks uses nitrogen-infused DNA LOFT v3 for enhanced comfort.
Sales Rank
Brooks ranks significantly higher in sales, indicating popularity.
Why Saucony Women's Guide 18 Sneaker, White/Mist, 8.5 is better
Price
Saucony is about 25% cheaper than Brooks.
Weight
Saucony is designed for lightweight stability.
Versatility
Saucony is suitable for various surfaces and activities.
Overall score
Specifications
| Spec | Brooks Women’s Adrenaline GTS 25 Supportive | Saucony Women's Guide 18 Sneaker, White/Mist, 8.5 |
|---|---|---|
| Brand | Brooks | Saucony |
| Model | Adrenaline GTS 25 | Guide 18 |
| Cushioning Type | DNA LOFT v3 | PWRRUN |
| Support Type | GuideRails | Stability System |
| Upper Material | Engineered Mesh | Engineered Mesh |
Dimension comparison
Price Comparison
The Brooks Women’s Adrenaline GTS 25 is priced at $132.99, while the Saucony Women's Guide 18 Sneaker retails for $99.95, making the Saucony option about 25% cheaper. If budget is your primary concern, the Saucony is clearly the more economical choice. However, the Brooks shoe is often considered a premium product due to its extensive support features and certifications, which may justify the higher price for some buyers.
Comfort and Cushioning
Both the Brooks Adrenaline GTS 25 and the Saucony Guide 18 prioritize comfort, but they do so in different ways. The Brooks shoe features nitrogen-infused DNA LOFT v3 cushioning, which is designed to deliver lightweight softness and energy return, making it a great option for long-distance running. On the other hand, the Saucony Guide 18 utilizes PWRRUN cushioning, offering long-lasting softness and energy return as well. While both shoes provide a comfortable experience, Brooks' advanced cushioning technology may appeal more to those seeking an extra layer of plush comfort during their runs.
Support Features
Support is a key factor when choosing running shoes, and both models offer unique systems. The Brooks Adrenaline GTS 25 incorporates a GuideRails holistic support system, designed to keep excess movement in check and promote a natural motion path. This is particularly beneficial for runners who require extra stability. In contrast, the Saucony Guide 18 features a stability system aimed at correcting mild overpronation, making it suitable for both neutral and stability runners. While both shoes offer solid support, Brooks’ GuideRails may provide a more comprehensive solution for those looking for enhanced stability.
Fit and Design
When it comes to fit, both shoes have their strengths. The Brooks Adrenaline GTS 25 showcases a breathable engineered mesh upper, which provides a secure fit while allowing for flexibility during active use. The Saucony Guide 18 also features an engineered mesh upper designed for ventilation, along with an adaptive fit that keeps your foot snug. However, the Brooks shoe is known for its trusted fit, which may give it a slight edge in terms of long-term comfort and adaptability for different foot shapes.
Weight and Performance
The weight of running shoes can significantly affect performance, particularly for long-distance runners. While specific weights are not listed, both brands focus on lightweight designs. The Brooks Adrenaline GTS 25 is crafted to deliver a smooth ride with its soft cushioning, making it suitable for extensive mileage. Conversely, the Saucony Guide 18 also emphasizes lightweight stability, which can be advantageous for shorter runs or gym workouts. Ultimately, both shoes are designed to support performance, but the choice may depend on your specific running needs.
Durability and Traction
Durability is crucial for any running shoe, and both the Brooks Adrenaline GTS 25 and Saucony Guide 18 are built to withstand regular use. The Brooks shoe’s rubber outsole is designed for smooth transitions, while the Saucony Guide 18 offers a durable rubber outsole with excellent traction for various surfaces. This makes the Saucony a versatile choice for running on roads, tracks, or gym floors. However, Brooks' focus on ensuring a seamless transition may provide an edge for those primarily engaged in long-distance running.
Customer Rankings
In terms of sales rank, the Brooks Adrenaline GTS 25 is currently positioned at 459, indicating a strong interest among consumers. The Saucony Guide 18, however, ranks at 10,493, suggesting it may not have the same level of popularity. This difference in sales rank could reflect various factors, including brand loyalty or the specific features that appeal to runners. However, the Brooks shoe’s higher ranking could indicate a more favorable reception among those seeking specialized running support.
Which should you buy?
Choosing between the Brooks Women’s Adrenaline GTS 25 and the Saucony Women's Guide 18 ultimately depends on your specific needs and preferences. If you prioritize advanced support features and cushioning, the Brooks shoe may justify its higher price tag. However, if you're looking for a more budget-friendly option that still offers comfort and stability, the Saucony could be the better choice. Consider your running style, the terrain you usually tackle, and how much support you need when making your decision.

