Which hedge trimmer is the smarter buy for UK gardens?
If you’re choosing between these two cordless hedge trimmers, you’re really choosing between two different jobs and two different battery ecosystems. The DEWALT DCM563PB-XJ is a standard handheld hedge trimmer aimed at fast, accurate trimming, while the Ryobi ONE+ OPT1845 is a pole hedge trimmer designed to reach higher hedges without ladders. Both are body-only tools, so battery and charger costs matter just as much as the tool price. For UK gardens, that means thinking about hedge height, typical wet-weather trimming, and whether you already own DEWALT XR or Ryobi ONE+ batteries.

DEWALT DCM563PB-XJ 18 V 5 A XR Cordless Bare Unit Hedge Trimmer - Yellow

Ryobi ONE+ 18V OPT1845 Cordless Pole Hedge Trimmer, 45cm Blade (Body Only)
Our Recommendation
The DEWALT DCM563PB-XJ is the better overall buy for most people because it combines stronger user ratings, better handling, and more versatile hedge-trimming performance. It is the right choice for the majority of UK gardens where hedges are medium height and precision matters. The Ryobi only overtakes it if your main challenge is reaching tall hedge tops safely from the ground.
Detailed Comparison
Display
There is no screen or display on either product, so this category is not a meaningful differentiator. In practical buying terms, the closest equivalent is how clearly each tool communicates control and usability in the hand. The DEWALT wins here because its conventional hedge trimmer format is simpler and more intuitive for most users, especially when working on formal box, privet, laurel, or yew hedges around a typical UK lawn. The Ryobi pole design is more specialised and less immediately accessible if you just want a straightforward trim.
Performance
This is the biggest split in the comparison. The DEWALT DCM563PB-XJ is the better performer for most hedge-trimming jobs because it is a dedicated handheld hedge trimmer, which generally gives you better balance, faster control, and cleaner finishing on sides, tops, and detailed shaping. DEWALT’s 18V XR platform is well regarded for delivering strong real-world performance on dense growth, and the 5Ah battery reference in the title suggests a setup aimed at longer runtime, although as a bare unit you may need to supply that battery separately. The Ryobi ONE+ OPT1845 has a 45cm blade and pole reach, which is excellent for tall hedges, but pole trimmers are inherently less nimble and usually slower for precision work. If your hedges are chest height or below, DEWALT is the stronger tool; if your hedge tops are above head height, Ryobi’s reach becomes the main advantage.
Build quality and design
DEWALT wins on build confidence and ergonomic design for general hedge work. The XR range is known for robust construction, and the DCM563PB-XJ’s conventional layout should feel more stable in the hands, with less flex and less fatigue than a pole-mounted tool. That matters on damp spring growth or in late-summer cuts when you’re doing longer sessions. Ryobi’s OPT1845 is designed around reach, not finesse, so its pole format is inherently more awkward and can feel front-heavy. That said, the Ryobi design is the better engineering choice if your main problem is access, not trimming speed.
Battery life
This is close, but DEWALT has the edge for efficiency on typical jobs, while Ryobi can be more practical if you already have ONE+ batteries. Because both are body-only, battery life depends heavily on the Ah rating of the pack you fit. A 5Ah battery on the DEWALT side suggests strong runtime potential, and the more compact handheld format usually sips power more efficiently than a pole trimmer doing the same amount of cutting. Ryobi ONE+ batteries are widely available and very convenient if you already own other ONE+ tools, but the pole format can encourage slower, more tiring operation, which may reduce how much hedge you can realistically finish in one session. For a medium-sized UK garden, DEWALT is likely to feel more efficient; for a tall boundary hedge, Ryobi’s reach can save time even if the tool itself is less nimble.
Price and value for money
Ryobi wins on price. At £98.95, it is £41.04 cheaper than the DEWALT at £139.99, which is a meaningful saving if you’re buying into the system from scratch. If you only need a hedge trimmer for occasional use and you have tall hedges, the Ryobi offers good value because it solves a specific access problem at a lower entry price. However, value is not just purchase price: the DEWALT’s higher rating of 4.7/5 from 2,068 reviews versus Ryobi’s 4.3/5 from 2,872 reviews suggests stronger owner satisfaction overall. That points to the DEWALT being the better long-term buy for most people, even though it costs more upfront.
Game library/features
Neither product has a game library, so the relevant comparison is feature set. Ryobi wins on reach because the pole design is the whole point of the tool: it helps you trim tall hedges from the ground and reduces ladder use. That is a real safety and convenience feature for UK gardens with high privet, leylandii, or mixed boundary hedging. DEWALT wins on the rest of the feature set because it is the more versatile hedge trimmer: better for shaping, topping, and general maintenance, and easier to use in tighter spaces, near fences, and around garden furniture. If you need one tool to handle most hedge jobs, DEWALT offers the more useful feature set.
Overall user experience
DEWALT delivers the better all-round user experience for most buyers. It is the more natural tool to pick up, easier to control, and better suited to the kind of routine hedge maintenance most UK gardeners actually do: keeping privet neat, tidying laurel after growth spurts, and managing medium-height hedges through spring and late summer. The Ryobi is more specialised; it is excellent when you have tall hedges and want to stay on the ground, but it is less pleasant for long sessions and less precise for finishing work. The user ratings back this up, with DEWALT scoring higher despite being more expensive.
Overall summary: buy the DEWALT if you want the best hedge trimmer for most gardens, better handling, and stronger owner satisfaction. Buy the Ryobi if your hedges are tall, reach is your main problem, and saving £41 matters more than having the most refined tool.
Buy the DEWALT DCM563PB-XJ 18 if...
Buy the DEWALT if you want the best all-round hedge trimmer for routine maintenance on medium-height hedges. It is the better choice if you already own DEWALT XR batteries, want a more balanced tool, or care most about clean, accurate cutting rather than reach. Buy it too if you regularly trim privet, laurel, box, or mixed boundary hedges and want the tool that feels least tiring over a full session.
Buy the Ryobi ONE+ 18V if...
Buy the Ryobi if your hedges are tall and you want to avoid ladders or stretching on a step stool. It is also the better value if you already own Ryobi ONE+ batteries and want the cheapest way into this task. Choose it if access is the bigger issue than precision, especially for high hedge tops along fences or rear boundaries.
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