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Oster 12 Speed Blender (6641)

Oster 12 Speed Blender (6641)
alaAverage 3.6

56 reviews

Apr, 2014

alaTest has collected and analyzed 56 reviews from magazines and websites.

On average, users rate this product 77/100.

Review analysis

(Based on 56 reviews)

Expert Reviews  

User Reviews  

Showing 1 - 10 of 30 Show Reviews: in English

Expert review by:

Oster 12-Speed Blender


Maxell’s Encore EN-5 offer a rich, full sound for an affordable price, beating out nearly all of the headphones in the test. However, our testers didn’t think they were very comfortable, nor did this pair do a good job staying put during use....

Consumer review by:

Worst product I have ever used.


The blender also gives everything a metallic taste.

None that I can think of

This blender has to be the worst product I have ever used. Making a simple smoothie turns into a half hour job because the blender doesn't mix the liquid it just chops up whatever is in the bottom. Making anything thicker than pudding is almost impossible

Consumer review by:

For the most part Really Good.


Yes, for the most part this is a pretty good blender. It is simple and straight forward and does a great job of blending most items.


Could do better at crushing ice


Consumer review by:

the oster 12 speed blender is a sturdy easy to use appliance.


Oster is a reliable brand for a blender. My grandma and mom hand one growing up so i bought mine recenty too. I am very satisfied with my 12 speed model. it has a strong glass cup and tightly sealing lid. the base is wide and sturdy and i was surprised...

Consumer review by:

This Osterizer Blender is a total workhorse!


My husband brought this Oster Blender with him when we bought this house and moved in together. It collected a whole lot of dust for the first several years here, but it started seeing the light eventually as I got into cooking. These ...

durable, powerful, reasonably priced

blade loses sharpness over time

Consumer review by:

Oster 6642 12-Speed Blender with glass jar


This blender just keeps going and going and going. When we need to replace it, we'll be buying another one just like it.This Osterizer Blender is a total workhorse!Pros:durable, powerful, reasonably pricedCons:blade loses sharpness over time

Consumer review by:

Excellent product!


price,functions,does a complete job

Consumer review by:



price,functions,does a complete job.,EVERYONE SHOULD GET ONE

Consumer review by:

good but very noisy


works great, is very noisy \' pitcher vibrates loose from base

Easy To Clean","Good Pitcher","Powerful


Consumer review by:

12-Speed Blender (Black) by Oster


I like using this blender in conjunction with my stand mixer and food processor. Blending my sauces now is easier than even performing with a hand blender, because the blender is powerful. Thank you.

Easy To Clean","Good Pitcher","Great wide pitcher","Ice crusher is amazing","Powerful","Precise Control","Stable","Very very powerful

no problems

Product Specifications

MODEL- 6802 VENDOR- OSTER FEATURES- Oster 12 Speed NewCore Blender 12 speed blender 5-cup scratch resistant and dishwasher safe glass jar 450 Watts of Power Exclusive All-Metal Drive system for power and extra durab