Thermomix TM5 vs Ninja Master Prep Food Blender/Chopper QB900B (2014)

The Thermomix TM5 is a relatively good Food Processor for people that are willing to spend around $380. The Ninja Master Prep Food Blender/Chopper QB900B, by contrast, is quite unremarkable and doesn't stand out in any meaningful way from other products at this price point.

In both cases, however, we recommend that you take look at some other options at the $380 and $40 budget ranges; in all likelihood you'll find some better alternatives.

If you're still interested in learning more about the Thermomix TM5 and Ninja Master Prep Food Blender/Chopper QB900B, however, we wrote a summary of what we know about them:

The reviewers at CNET have featured the Thermomix TM5 in their Thermomix TM5 review roundup. However, it fell short of making it to the top of their list.

Returning to the Ninja Master Prep Food Blender/Chopper QB900B, Tom's Guide, a source that's known for its high-quality in-depth testing, has great things to say about it. In fact, it was named its "A great combo appliance" in its "Best food processors in 2021" roundup, which is quite a feat.

We couldn't find any sources that tested both of these Food Processors, so we only analyzed how they performed in reviews from different sites.

We first examined which sources rated each of these best and found that the Thermomix TM5 got its highest, 8.3, rating from CNET, while the Ninja Master Prep Food Blender/Chopper QB900B earned its best, 7.8, score from Gadget Review.

Lastly, we averaged out all of their review ratings and observed that the Thermomix TM5, with its 8.3 average, performed considerably better than most Food Processors - the mean score for the product category being 7.8 out of 10 - while the Ninja Master Prep Food Blender/Chopper QB900B managed an average of 7.8.

There's one caveat here - it might not be entirely justifiable to do a direct Thermomix TM5 vs. Ninja Master Prep Food Blender/Chopper QB900B review average comparison since they aren't priced the same and more expensive products tend to get higher review scores from some sources.