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Diamond vs SPORTMiX

Diamond vs. SPORTMiX

In this comparison article for Diamond vs SPORTMiX, we'll highlight the key differences between these two pet food brands. To properly compare Diamond and SPORTMiX, we'll use up-to-date nutritional and price information.

There are many factors to consider when choosing the best pet food brand for your pet. Factors such as ingredient quality, guaranteed analysis, product safety, brand history, and cost are among the most important factors to consider.

Throughout this SPORTMiX vs Diamond comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Diamond Review Page or SPORTMiX Review Page.

Guaranteed Analysis: SPORTMiX vs. Diamond

According to AAFCO, all pet food labels must provide a guaranteed analysis of nutrient content. The analysis must provide guaranteed minimum percentages of crude protein and crude fat, and maximum percentages of crude fiber and moisture.

All percentages used in this comparison are averages reported on a dry matter basis.

Diamond Dog Food vs. SPORTMiX Dog Food

Dry Dog Food Diamond SPORTMiX
Crude Protein 27.6% 27.2%
Crude Fat 16.7% 17.4%
Crude Fiber 4.5% 5.1%

Crude Protein Comparison For Dog Food

Protein is an extremely important part of your dog's diet. Without sufficient protein, dogs can develop a wide-range of serious health problems.

Both brands provide roughly the same amount of crude protein.


Crude Fat Comparison For Dog Food

Dietary fats serves a multitude of roles in the proper development and function of our canine companions. Here are some of the benefits (not exhaustive):

  • Help produce prostaglandins, which reduce inflammation among other critical functions.
  • Aid in the absorption of fat-soluble vitamins
  • Improve skin and coat health
  • Improve the palatially of your dog's food

As you can see, Diamond and SPORTMiX guarantee a similar amount of crude fat.


Diamond and SPORTMiX both provide roughly the same amount of crude fiber.

Diamond Cat Food vs. SPORTMiX Cat Food

Dry Cat Food Diamond SPORTMiX
Crude Protein 36.7% 34.1%
Crude Fat 17.6% 12.6%
Crude Fiber 5.2% 4.1%

Crude Protein Comparison For Cat Food

Protein is an extremely important part of your cat's diet. Without sufficient protein, cats can develop a wide-range of serious health problems.

According to our average data, SPORTMiX typically provides less protein than Diamond. However, this difference is relatively small and doesn't represent a significant difference between the two brands.


Crude Fat Comparison For Cat Food

There are many ways in which dietary fat contributes to the overall health of our feline friends. Here is a short list of benefits provided by fats (not exhaustive):

  • Aid in the digestion and absorption of fat-soluble vitamins
  • Improve the health of skin/coat
  • Slow the growth of yeast infections
  • Slow the development and spread of certain type of cancers.
  • Maintain healthy blood pressure

SPORTMiX dry recipes contain 5.00% less fat than Diamond dry recipes. This difference in fat content is a notable difference between Diamond and SPORTMiX.


There is a relatively insignificant difference between the crude fiber content of the two brands.

Diamond Pet Food Ingredients vs. SPORTMiX Pet Food Ingredients

Diamond and SPORTMiX both use the following controversial ingredients in many of their products:

Meat Meal
White Rice
Ground Corn
Brewers Rice
Corn Gluten Meal
Chicken By-Product Meal
Canola Oil (Preserved With Mixed Tocopherols)

Here are some of the controversial ingredients used only by Diamond.

Tomato Pomace
Beef By-Products
Powdered Cellulose
Ground Whole Grain Corn
Poultry By-Product Meal

Here are some of the controversial ingredients used only by SPORTMiX.

Wheat
Beet Pulp
Iron Oxide
Pea Protein
Ground Wheat
Corn Gluten Feed
Ground Yellow Corn
Ground Brewers Rice

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Here are some of the harmful ingredients used only by Diamond.

Menadione Sodium Bisulfite

Here are some of the harmful ingredients used only by SPORTMiX.

Blue 1
Blue 2
Red 40
Yellow 5
Yellow 6
Added Color

Product Safety: Recall History of Diamond & SPORTMiX?

Diamond has been recalled once.

  • March 10, 2013: low level of thiamine (Vitamin B1)

SPORTMiX has been recalled 3 times.

  • Jan. 11, 2021: Aflatoxin
  • March 28, 2021: Salmonella
  • Dec. 30, 2020: Aflatoxin

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Diamond SPORTMiX
Per Pound $1.40 $0.90
Per Calorie $0.0009 $0.0006
Dry Cat Food Diamond SPORTMiX
Per Pound $1.89 $0.94
Per Calorie $0.0012 $0.0006

The average cost-per-lb is heavily influenced by the varying amounts of moisture present in each brand's food products (wet vs. dry food, dry vs. freeze-dried food, etc). However, the average cost-per-kcal eliminates the influence of moisture. Therefore, the average cost-per-kcal is the better metric to consider.

If you'd like to calculate the average cost-per-day or cost-pet-year of feeding Diamond or SPORTMiX, input your pet's weight into our cost analyzer widget.

Averages price data can identify whether or not there exists a significant price difference between two brands. However, the actual price that you'll pay for Diamond or SPORTMiX will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Diamond and SPORTMiX. In addition, we currently have some great coupons for our readers.


Disclosure: PawDiet has an affiliate relationship with stores featured (or linked-to) in this article. We are compensated for referring customers. Thank you for shopping with our retail partners!

Where To Buy Diamond Pet Foods

You can purchase Diamond pet foods from the following stores:


32 Recipes In-Stock Today

34 Recipes In-Stock Today

35 Recipes In-Stock Today

Where To Buy SPORTMiX Pet Foods

You can purchase SPORTMiX pet food products from these retailers:


28 Recipes In-Stock Today

9 Recipes In-Stock Today

Type Of Pet Foods Available

Product Diamond SPORTMiX
Dry Dog Food 27 Recipes 17 Recipes
Wet Dog Food 3 Recipes
Dog Treats 6 Treats 9 Treats
Dry Cat Food 6 Recipes 3 Recipes
Wet Cat Food 3 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores