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Oster 12 Speed Blender (6641)

Oster 12 Speed Blender (6641)
alaAverage 3.4

194 reviews

Mar, 2015

alaTest has collected and analyzed 194 reviews of Oster 12 Speed Blender (6641). The average rating for this product is 3.4/5, compared to an average rating of 4.1/5 for other Mixers & Blenders for all reviews.

On average, users rate this product 68/100.

Review analysis

(Based on 194 reviews)

Expert Reviews  

User Reviews  

Showing 1 - 174 of 194 Show Reviews: in English

Consumer review by: ( review summary for Oster 12 Speed Blender (6641)


alaTest has collected and analyzed 164 user reviews of Oster 12 Speed Blender (6641) from The average user rating for this product is 3.3/5, compared to an average user rating of 4.1/5 for other Mixers & Blenders on

65% of the reviews on give this product a positive rating.

This summary is based on the products: Oster 12-Speed Blender - Metallic RedOster 12-Speed Blender - Brushed NickelOster 6641 Cube 12-Speed Blender

Mar, 2015

Expert review by: (

Oster 12-Speed Blender


Although it offers a dozen speeds, the Oster 12-Speed Blender had middling results in our performance test. It did a decent job grinding coffee beans and making smoothies, but it earned average scores for chopping onions and below-average scores for...

Consumer review by: N/A (

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

Feb, 2009

Consumer review by: Zaletoon (

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

Feb, 2012

Consumer review by: califree01 (

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...

Nov, 2011

Consumer review by: njchicaa (

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

Oct, 2011

Consumer review by: njchicaa (

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

Oct, 2011

Consumer review by: Nikky100 (

Excellent product!


price,functions,does a complete job

Sep, 2011

Consumer review by: beeutiful40 (



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

Sep, 2011

Consumer review by: wayne46 (

good but very noisy


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

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


Oct, 2010

Consumer review by: The unorthodox cooker (

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

Oct, 2010

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