ASICS Women's Gel-Nimbus 27 Running Shoes, 8.5, vs Under Armour Women's Charged Assert 10,
Updated August 2026 — ASICS Women's Gel-Nimbus 27 Running Shoes, 8.5, leads on eco-friendliness and comfort.
The ASICS Women's Gel-Nimbus 27 offers superior cushioning and eco-friendly materials, while the Under Armour Women's Charged Assert 10 is a budget-friendly option with good durability.
Why ASICS Women's Gel-Nimbus 27 Running Shoes, 8.5, is better
Cushioning
Advanced PureGEL technology for better comfort
Sustainability
Made with recycled materials
Sales Rank
Higher bestseller rank at 2393
Why Under Armour Women's Charged Assert 10, is better
Price
More affordable at $54.95
Weight
Lightweight at 8.9 oz
Versatility
Designed for neutral runners
Overall score
Specifications
| Spec | ASICS Women's Gel-Nimbus 27 Running Shoes, 8.5, | Under Armour Women's Charged Assert 10, |
|---|---|---|
| Upper Material | Jacquard mesh | Breathable mesh |
| Cushioning Tech | PureGEL | Charged Cushioning |
| Weight | Not specified | 8.9 oz |
| Sales Rank | 2393 | 5952 |
| Size Options | 8.5 | 8 |
Dimension comparison
Price Comparison
When evaluating the price of the ASICS Women's Gel-Nimbus 27 Running Shoes versus the Under Armour Women's Charged Assert 10, the ASICS shoes are significantly more expensive at $124.95 compared to the Under Armour's price of $54.95. This makes the Under Armour option about 56% cheaper than the ASICS. Considering that both shoes are designed for running, this price difference raises questions about the features and benefits that justify the higher cost of the ASICS model.
Comfort and Cushioning
The ASICS Women's Gel-Nimbus 27 features PureGEL technology, providing lightweight cushioning and softer landings, which is ideal for runners looking for maximum comfort during long runs. Additionally, it incorporates FF BLAST PLUS ECO cushioning, made with approximately 24% bio-based content, for a responsive toe-off. In contrast, the Under Armour Women's Charged Assert 10 utilizes Charged Cushioning, which employs compression molded foam to deliver responsiveness and durability. While both shoes emphasize cushioning, the ASICS may offer a more advanced level of comfort, attributed to its focus on innovative materials and technology.
Breathability and Upper Material
Breathability is a crucial factor in running shoes, and both models excel in this area. The ASICS Women's Gel-Nimbus 27 features an engineered jacquard mesh upper that wraps the foot with a soft feel, complemented by its use of recycled materials to reduce waste. On the other hand, the Under Armour Women's Charged Assert 10 has a lightweight, breathable mesh upper with synthetic overlays for added durability and support. While both shoes provide good breathability, the ASICS model stands out for its eco-friendly approach in using recycled materials.
Weight and Versatility
In terms of weight, the Under Armour Women's Charged Assert 10 weighs 8.9 oz, making it a lightweight option for runners seeking agility. Although the ASICS Women's Gel-Nimbus 27 does not specify its weight, it is generally known for being a slightly heavier shoe due to its additional cushioning technology. The Under Armour's lightweight design makes it more versatile for various running conditions, while the ASICS may be better suited for longer distances where extra cushioning is beneficial.
Durability and Outsole Design
Durability is critical for running shoes, especially for those who log many miles. The ASICS Women's Gel-Nimbus 27 is designed with a focus on sustainability, which may indicate a longer lifespan due to its high-quality materials. Conversely, the Under Armour Women's Charged Assert 10 features a solid rubber outsole that covers high-impact zones, providing greater durability while minimizing weight. Both shoes are built to last, but the ASICS may offer an edge in terms of material quality, while Under Armour emphasizes functional durability.
Fit and Sizing Options
The ASICS Women's Gel-Nimbus 27 is available in size 8.5, while the Under Armour Women's Charged Assert 10 is available in size 8. This slight difference in sizing could be crucial for consumers looking for a perfect fit. Additionally, the ASICS model is designed with a sockliner produced through a dyeing process that reduces water usage and carbon emissions, which may not only enhance fit but also reflect a commitment to sustainability. The Under Armour option is designed for neutral runners, focusing on flexibility and cushioning, making it versatile for various foot types.
Brand Reputation and Sales Rank
Both brands, ASICS and Under Armour, are reputable in the athletic footwear market. The ASICS Women's Gel-Nimbus 27 has a bestseller rank of 2393, indicating a solid performance among consumers. Meanwhile, the Under Armour Women's Charged Assert 10 has a slightly lower sales rank of 5952, suggesting it is less popular in comparison. This difference in sales rank may influence consumers' perceptions of each brand's reliability and desirability, with ASICS having a stronger foothold in the market for running shoes.
Which should you buy?
Ultimately, the choice between the ASICS Women's Gel-Nimbus 27 Running Shoes and the Under Armour Women's Charged Assert 10 depends on your specific needs and preferences. If you prioritize advanced cushioning technology and sustainability, the ASICS model may be worth the investment at $124.95. However, if you're looking for a budget-friendly option without sacrificing quality, the Under Armour model at $54.95 offers excellent value for a neutral running shoe. Each shoe has its merits, but the final decision should align with your running habits and budget constraints.

