We compared two personal smoothie blenders: the 600W nutribullet 600 Series and the 700W Ninja Slim Blender (QB3001UKS).
What we looked at
Motor power, cups and lids, blending claims, cleaning, and price. The nutribullet listing has only one feature bullet, so its copy leans on the title.
The verdict
If you want the nutribullet name, a 20,000 RPM extractor and a 7-piece kit with tall and short cups, the nutribullet 600 is the classic pick, at £59.00. If you would rather pay £47.00 for a 700W motor, two 470ml cups with spout lids for taking smoothies on the go, and dishwasher-safe parts, the Ninja Slim Blender is the value option.

A 600W, 20,000 RPM extractor in a 7-piece kit with tall and short cups, at £12 more.

A 700W single-serve blender with two 470ml spout-lid cups and dishwasher-safe parts, for £12 less.
nutribullet Blender 600 Series in Graphite, 7 Piece Kit (Tall Cup, Short Cup) — Classic Pick
Intended for: Marketed as a powerful personal blender with a 600W motor, cyclonic technology and a 20,000 RPM extractor that blends frozen fruit, nuts and ice, in a 7-piece kit with a tall cup and a short cup.
What we liked
- 600W motor with cyclonic technology stated to blend tough ingredients such as frozen fruit, nuts and ice
- 20,000 RPM extractor, described as ideal for smoothies
- 7-piece kit including a tall cup and a short cup
Worth knowing
- Costs £12 more than the Ninja Slim Blender on these listings
- Lower 600W motor than the Ninja's 700W
Best for
- Buyers who want the nutribullet brand and its 7-piece kit
- Smoothies with frozen fruit and nuts
- People who want both a tall and a short cup
Not ideal for
- Budget-conscious buyers
- Anyone who wants spout lids for taking smoothies on the go
Ninja 700W Slim Blender and Smoothie Maker, Silver/Black QB3001UKS, 2x 470ml Cups — Best Value
Intended for: Marketed as a single-serve blender with a 700W motor base, two 470ml cups with spout lids, a Pro Extractor Blade and a recipe guide, that crushes ice and frozen fruit.
What we liked
- Cheaper than the nutribullet 600 on these listings
- 700W motor base, with blades stated to blend whole fruit and vegetables, nuts, seeds and ice
- Two 470ml cups with spout lids to take smoothies on the go
- Pulse by pushing down on the cup
- All removable parts are dishwasher safe, with BPA-free cups
- Includes a Pro Extractor Blade and a recipe guide
Worth knowing
- Single-serve 470ml cups are smaller than a large blender jug
- The listing gives no RPM figure
Best for
- Single smoothies you can take with you
- Buyers who want the lower price and a higher-wattage motor
- Easy cleaning with dishwasher-safe parts
Not ideal for
- Anyone who wants a large-batch blender jug
- Buyers who want a stated RPM figure



