# Dyson V8 vs V15 Detect cordless vacuum: what's the difference and which should I buy?

> Wondering whether the Dyson V8 vacuum will do the job, or the V15 Detect is worth the upgrade? In this article, I'll run through all the differences between the two, so you can figure out where to put your money.

- **Source:** [TechRadar](https://www.techradar.com/home/vacuums/dyson-v8-vs-v15-detect-whats-the-difference?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=68b416f93dcf0a669d009cfc)
- **Published:** 2025-08-31
- **Category:** Smart Home
- **Tags:** #dyson #vacuum #detect #cordless #difference #aren #article #because
- **Canonical:** http://localhost:4321/a/68b416f93dcf0a669d009cfc

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._