Is the Mastiff Better than the Portuguese Water Dog as a Pet? Answer…

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Mastiff Versus Portuguese Water Dog: Introduction

Are you thinking of getting a new pet dog, and you have narrowed down your choices to the Mastiff and the Portuguese Water Dog? Well, you have come to the right place. Because in this article, we will provide you with a detailed comparison of these two dog breeds to help you decide which of the Mastiff and the Portuguese Water Dog better suits you.

We will provide you a detailed discussion and comparison of dog attributes such as intelligence, price, general health, friendliness, etc, for both the Mastiff and the Portuguese Water Dog.

Furthermore, we will let you know which one of the Mastiff and the Portuguese Water Dog is better suited for new dog owners, for owners with kids, for owners that live in apartments, for owners with dog allergies, etc.

Importantly, we did some analysis and calculation and we obtained a number that we call the Better-Pet Score™ for both the Mastiff and for the Portuguese Water Dog. The dog breed with the higher Better-Pet score is the `better` pet. We hope that these Better-Pet Scores will provide you with more insight into deciding which pet to get between the Mastiff and the Portuguese Water Dog.

Our only goal here is to help you make a well-thought-out decision on your next long-term companion, be it the Mastiff or the Portuguese Water Dog.

Mastiff versus Portuguese Water Dog

Mastiff versus Portuguese Water Dog: Overview

A very important difference between the Mastiff and the Portuguese Water Dog is the size difference between the two dog breeds. The Mastiff is a giant-sized dog while the Portuguese Water Dog is a medium-sized dog.

Furthermore, both the Mastiff and the Portuguese Water Dog are Working Dogs. This means both the Mastiff and the Portuguese Water Dog were developed to assist humans in some capacity – including pulling sleds and carts, guarding flocks, guarding homes, and protecting their families. Breeds in the Working Group are known for their imposing stature, strength, intelligence, and fearless. Because of their size and strength, working dogs require a structured home life and firm, fair, consistent training by someone who can provide leadership without resorting to anger or physical force.

Mastiff versus Portuguese Water Dog: Comparison Table

The table below compares the Mastiff to the Portuguese Water Dog based on different important factors such as Price, Health, Kid-friendliness, etc.

When a dog breed scores higher for a factor than the other dog breed, the box of the breed that scores higher is shaded green and the box of the breed that scores lower is shaded red. When there is no difference between the breeds for a particular factor then the box is shaded gray for both pets. Also, when the factor is not important in picking a pet, or when the factor cannot be compared between two pets, the box for the factor is shaded gray for both pets

Most of the factors in the table for each dog breed are ranked on a scale of 1 to 5. “1” means “worst”, and “5” means “best”.

However, some factors such as “Price”, “Average Lifespan”, etc. cannot be on a scale of 1 to 5, so they are not on a scale of 1 to 5 in the comparison table.

Later in this article, we will further explain each factor as it applies to the Mastiff and the Portuguese Water Dog

Factor Mastiff Portuguese Water Dog
Good For Novice Owners 1/5 3/5
Tolerates Hot Weather 1/5 3/5
Tendency NOT to Wander 5/5 3/5
Weight 130 to 220 pounds 35 to 60 pounds
Adapts Well To Apartment Living 2/5 4/5
Dog Friendly 2/5 5/5
Friendly Toward Strangers 2/5 3/5
Intelligence 2/5 5/5
Low Prey Drive 4/5 3/5
Does NOT Bark or Howl 4/5 3/5
Height 27 to 32 inches tall at the shoulder 1 foot, 5 inches to 1 foot, 11 inches tall at the
Easygoing 3/5 2/5
Tolerates Being Alone 3/5 2/5
Does NOT Shed 3/5 5/5
Easy To Groom 3/5 2/5
General Health 3/5 4/5
Easy To Train 3/5 4/5
NOT Rambunctious 3/5 1/5
Calmness/ Low Vigor 3/5 3/5
Tolerates Cold Weather 4/5 4/5
Potential NOT to Gain Weight 2/5 3/5
Does NOT chew on things 2/5 1/5
Minimal Exercise Needs 2/5 1/5
Potential For Playfulness 4/5 5/5
Affectionate With Family 5/5 5/5
Kid-Friendly 5/5 5/5
Does NOT Drool 1/5 5/5
Life Span 6 to 10 years 10 to 14 years
Average Lifespan 8.0 years 12.0 years
Average Price $1740 $2860
Price Range $1100 – $2200 $2500 – $3300
Temperament Score 100.0 percent 77.9 percent
Common Health Problems and Recommended Health Tests
  • Autoimmune thyroiditis
  • Cardiac Evaluation
  • Cystinuria
  • Elbow Dysplasia
  • Eye Examination- Minimum age 24 months
  • Hip Dysplasia
  • PennGen
  • Autoimmune thyroiditis
  • Cardiac Evaluation
  • Elbow Dysplasia
  • Eye Examination- recommend annual exams until age 10
  • GM1 GANGLIOSIDOSIS
  • Hip Dysplasia
  • Juvenile Dilated Cardiomyopathy – Univ of Pennsylvania –
  • NYU
  • Patellar Luxation
  • Progressive Retinal Atrophy (PRA) DNA Test
  • Sebaceous Adenitis
  • Popularity out of 200 Dog Breeds 28 50

    Next, we added the scores of the factors that can be added together for the Mastiff in the table (that is, `Ease of Grooming` score + `General Health` score + `Calmness` score + …etc) and we compared it to the corresponding total score for the Portuguese Water Dog. We call these total scores the Better-Pet Scores, as we mentioned earlier. We called this score the Better-Pet score because the better dog breed will have a higher score. This is because the pet will the higher score will have minimal needs and be easier to have as a pet.

    The Better-Pet score for the Mastiff is 72 out of 125 while the Better-Pet score for the Portuguese Water Dog is 84 out of 125.

    Based on their Better-Pet scores, the Portuguese Water Dog is a better pet than the Mastiff. So, you should get the Portuguese Water Dog!

    Although we have done our best to analyze these two dog breeds in a very unbiased way, however, we will like to let you know that there are some dog attributes that cannot be assigned a number for comparison. We cannot put a number on how cute a dog breed is, for example. Beauty is in the eye of the beholder.

    Also, the dog breed that best suits you will depend on your peculiar lifestyle, your taste, and your priorities, which we do not know. So, for you to decide on which breed is right for you, read through the rest of the article to further understand both the Mastiff and the Portuguese Water Dog so that you can make your own well-informed decision on which pet to get.

    Mastiff versus Portuguese Water Dog

    The Most Remarkable Differences Between the Mastiff and the Portuguese Water Dog

    Below is a list of where the Mastiff and the Portuguese Water Dog are most different:

  • Mastiffs do not get along well with other dogs. However, Portuguese Water Dogs get along well with other dogs.
  • Mastiffs not very intelligent. However, Portuguese Water Dogs are highly intelligent.
  • Mastiffs have a very high tendency to drool. However, Portuguese Water Dogs do not have the tendency to drool.
  • The Similarities Between the Mastiff and the Portuguese Water Dog

    The Mastiff and the Portuguese Water Dog are very similar in certain aspects. Below is the list of where the Mastiff and the Portuguese Water Dog are most similar:

  • Both the Mastiff and the Portuguese Water Dog are not very friendly towards strangers.
  • Both the Mastiff and the Portuguese Water Dog have a very low prey drive. This means they get along well with other pets.
  • Both the Mastiff and the Portuguese Water Dog are not very vocal. They have very low tendency to bark and howl.
  • Both the Mastiff and the Portuguese Water Dog can tolerate cold weather.
  • Both the Mastiff and the Portuguese Water Dog gain weight easily. You need to pay careful attention to what you feed them.
  • Both the Mastiff and the Portuguese Water Dog are prone to nip and chew at things.
  • Both the Mastiff and the Portuguese Water Dog require a lot of exercise. They are good for owners who like to exercise.
  • Both the Mastiff and the Portuguese Water Dog are very playful.
  • Both the Mastiff and the Portuguese Water Dog are great family dogs. They are very affectionate with family.
  • Both the Mastiff and the Portuguese Water Dog get along well with kids. They are kid-friendly.
  • Size (Weight and Height) of Mastiff versus Portuguese Water Dog

    Now, let us discuss the difference in size between the Mastiff and the Portuguese Water Dog.

    Mastiffs weigh 130 to 220 pounds when fully grown. Mastiffs are 27 to 32 inches tall at the shoulder when fully grown.

    On the other hand, Portuguese Water Dogs weigh 35 to 60 pounds when fully grown. Portuguese Water Dogs are 1 foot, 5 inches to 1 foot, 11 inches tall at the when fully grown.

    Lifespan of Mastiff versus Portuguese Water Dog

    The lifespan of Mastiffs is between 6 to 10 years. The average lifespan of Mastiffs is 8.0 years.

    The lifespan of Portuguese Water Dogs is between 10 to 14 years. The average lifespan of Portuguese Water Dogs is 12.0 years.

    Portuguese Water Dogs live longer than Mastiffs.

    Temperament of the Portuguese Water Dog Versus the Mastiff

    The Mastiff has a better temperament than the Portuguese Water Dog.

    This is because the temperament score for the Mastiff is 100.0 percent while the temperament score for the Portuguese Water Dog is 77.9 percent, according to the American Temperament Test Society (ATTS).

    The American Temperament Test Society (ATTS) is a non-profit organization whose mission is to provide fair and objective evaluations of the temperaments of dog breeds.

    Dog breeds with low temperament scores tend to show unprovoked aggression, they easily panic without quickly recovering from the panic, and they tend to avoid people. However, dog breeds with high temperament scores are not aggressive and are not shy. Also, these dogs are generally friendly and are protective of their owners.

    The average temperament score across all dog breeds (over 250 breeds) is 83.7 percent.

    With its temperament score of 100.0 percent, the Mastiff has an above-average temperament compared to other dog breeds.

    With its temperament score of 77.9 percent, the Portuguese Water Dog has a below-average temperament compared to other dog breeds.

    The ATTS obtained the temperament scores of the Mastiff and the Portuguese Water Dog by measuring the temperaments of 8 Mastiffs and 163 Portuguese Water Dogs.

    Price of Mastiff versus Price of Portuguese Water Dog

    The average price of the Mastiff puppy is $1740. The price of the Mastiff typically ranges from $1100 – $2200. However, the price of a Mastiff can be as low as $200 and as high as $4600. We obtained this price information by reviewing the prices of 248 Mastiff puppies listed for sale from various sources.

    The average price of the Portuguese Water Dog puppy is $2860. The price of the Portuguese Water Dog typically ranges from $2500 – $3300. However, the price of the Portuguese Water Dog can be as low as $900 and as high as $5000. We obtained this price information by collecting and reviewing the prices of 140 Portuguese Water Dog puppies listed for sale from various sources.

    The Portuguese Water Dog is more expensive than the Mastiff.

    Mastiff Portuguese Water Dog
    Average Price $1740 $2860
    Price Range $1100 to $2200 $2500 to $3300

    The charts below show the price distribution for the Mastiff and Portuguese Water Dog. For different price points, the charts show how many Mastiff puppies or how many Portuguese Water Dog puppies are listed for sale at those price points.

    A breakdown of the prices of Mastiffs. The typical price range is shaded Green.

    A breakdown of the prices of Mastiffs. The typical price range is shaded Green.

    A breakdown of the prices of Portuguese Water Dogs

    A breakdown of the prices of Portuguese Water Dogs

    Note that a lot of factors determine how much you can expect to pay for the Mastiff puppy or the Portuguese Water Dog puppy. This includes if health screening tests have been performed on the puppy, if the puppy is from a famous pedigree, the US State where the puppy is bred, etc.

    Nevertheless, when looking to buy a puppy, look at buying a puppy only from well-established breeders that breed puppies primarily for the love of dogs, and secondarily for profit. Do not buy a puppy from a puppy mill. Puppy mills mass-produce puppies in bad living conditions for maximum profit.

    You may also consider adopting a dog instead of buying a dog.

    Adopting the Mastiff versus Adopting the Portuguese Water Dog

    You may consider adopting a dog instead of buying a puppy. Many Mastiffs and many Portuguese Water Dogs are currently available for adoption.

    These adorable and cute dogs are waiting in dog shelters hoping that someday someone will rescue them. Furthermore, adoption costs are lesser than the cost of a new puppy. Dog adoption costs are usually around $300. In addition to your local dog shelter, a good place online to see dogs that are available for adoption is petfinder.com.

    Below is an adorable Male Mastiff named Dallas that is currently available for adoption on Petfinder.com. You can find other lovely adoptable Mastiffs like Dallas on pefinder.com.

    Also, like Mastiffs, Portuguese Water Dogs are also available for adoption. For example, Ziggy is a Male Portuguese Water Dog that is currently available for adoption on petfinder.com. You can find more Portuguese Water Dogs like Ziggy that are up for adoption on petfinder.com.

    The Mastiff and the Portuguese Water Dog can both be adopted. Images from petfinder.com

    Levi is the name of another Mastiff (Male) on petfinder.com that is looking for a new home.

    You can find more Mastiffs and Portuguese Water Dogs that are available for adoption on petfinder.

    The Popularity of Mastiff versus Popularity of Portuguese Water Dog

    Every year, the American Kennel Club (AKC) publishes information on how popular a dog breed is in that particular year. The AKC gets the popularity information of a breed from how many dogs of that breed the owners register with the AKC every year. The AKC collects this data for about 200 dog breeds. The AKC collects this data for purebred dogs only(no mixed or hybrid dogs).

    The graphs and the table below show the popularity of the Mastiff and the Portuguese Water Dog over the years.

    Based on the AKC popularity data over the years, the Mastiff is more popular with dog owners than the Portuguese Water Dog. This is because, over the years, the average popularity of the Mastiff is 28 out of about 200 dog breeds while the average popularity of the Portuguese Water Dog is 50 out of about 200 dog breeds.

    Popularity of Mastiff

    Popularity of Mastiff

    Popularity of Portuguese Water Dog

    Popularity of Portuguese Water Dog

    Year Mastiff Popularity Rank Portuguese Water Dog Popularity Rank
    2013 26 49
    2014 26 52
    2015 25 52
    2016 28 51
    2017 28 54
    2018 29 50
    2019 32 49
    2020 33 49

    Health Problems of Mastiff versus Health Problems of Portuguese Water Dog

    Every dog breed has its own set of health problems that it has a tendency to develop. There is nothing like a perfect dog breed.

    Both the Mastiff and the Portuguese Water Dog are prone to certain genetic health conditions. The Orthopedic Foundation for Animals (OFA) is the organization that keeps track of health problems in dogs. Based on the extensive records that the OFA keeps, the OFA knows what health problems each dog breed is naturally prone to develop. Hence, the OFA recommends which health screening that breeders should perform on a dog breed to make sure that the breeders won`t breed `defective` dog parents that can pass down defective genes to their puppy offspring.

    The more health problems a dog breed is prone to develop, the more health tests the OFA will recommend for that dog breed.

    Based on our review of OFA records, we found that the Portuguese Water Dog is prone to more genetic health problems than the Mastiff.

    This is because the OFA recommends more screening health tests for the Portuguese Water Dog than for the Mastiff.

    7 health tests are recommended for Mastiff while 11 tests are recommended for the Portuguese Water Dog.

    Below is a detailed discussion of health problems in Mastiffs and in Portuguese Water Dogs.

    Mastiff Health Problems

    Mastiffs are genetically prone to certain health problems. However, breeders can reduce the chances of producing Mastiff puppies with genetic defects by making sure that a puppy`s parents are free from genetic health problems before allowing the parent to make puppies.

    The OFA provides breeders recommendations on which genetic diseases that breeders should screen their dog parents and puppies for.

    If you want a Mastiff puppy that will grow up to be healthy, make sure that your Mastiff breeder screens your puppy or your puppy`s parents for the health problems that the OFA recommends for your puppy`s breed. This will increase the chances that your puppy is free from genetic defects.

    The following are the health tests that Orthopedic Foundation for Animals (OFA) recommends that breeders should screen Mastiffs for:

  • Autoimmune thyroiditis
  • Cardiac Evaluation
  • Cystinuria
  • Elbow Dysplasia
  • Eye Examination- Minimum age 24 months
  • Hip Dysplasia
  • PennGen
  • You can find out more about OFA`s recommended tests for Mastiffs here.

    Portuguese Water Dog Health Problems

    Portuguese Water Dogs are genetically prone to certain health problems. However, breeders can reduce the chances of producing Portuguese Water Dog puppies with genetic defects by making sure that a puppy`s parents are free from genetic health problems before allowing the parent to make puppies.

    The OFA provides breeders recommendations on which genetic diseases that breeders should screen their dog parents and puppies for.

    If you want a Portuguese Water Dog puppy that will grow up to be healthy, make sure that your Portuguese Water Dog breeder screens your puppy or your puppy`s parents for the health problems that the OFA recommends for your puppy`s breed. This will increase the chances that your puppy is free from genetic defects.

    The following are the health tests that Orthopedic Foundation for Animals (OFA) recommends that breeders should screen Portuguese Water Dogs for:

  • Autoimmune thyroiditis
  • Cardiac Evaluation
  • Elbow Dysplasia
  • Eye Examination- recommend annual exams until age 10
  • GM1 GANGLIOSIDOSIS
  • Hip Dysplasia
  • Juvenile Dilated Cardiomyopathy – Univ of Pennsylvania –
  • NYU
  • Patellar Luxation
  • Progressive Retinal Atrophy (PRA) DNA Test
  • Sebaceous Adenitis
  • You can find out more about OFA`s recommended tests for Portuguese Water Dogs here.

    More Discussions on Health Problems in Mastiffs and Portuguese Water Dogs

    Based on our analysis of data from the Orthopedic Foundation for Animals, of all known genetic health problems in dogs, the health problem that is most commonly seen in the Mastiff Breed is Canine Multifocal Retinopathy problems.

    This is because the Mastiff ranks 3 out of 6 dog breeds for Canine Multifocal Retinopathy problems. In fact, in a health test conducted on 891 Mastiffs, 14 of them had Canine Multifocal Retinopathy problems.

    The genetic diseases that were found to commonly occur in Mastiffs, and how common these diseases are in Mastiffs relative to other dog breeds, are given below:

  • Canine Multifocal Retinopathy problems: Rank 3 out of 6 Dog Breeds
  • Cystinuria problems: Rank 3 out of 6 Dog Breeds
  • Shoulder problems: Rank 9 out of 22 Dog Breeds
  • Progressive Retinal Atrophy problems: Rank 12 out of 32 Dog Breeds
  • Elbow problems: Rank 26 out of 144 Dog Breeds
  • Advanced Cardiac problems: Rank 39 out of 71 Dog Breeds
  • Hips problems: Rank 39 out of 198 Dog Breeds
  • Eyes problems: Rank 43 out of 182 Dog Breeds
  • Degenerative Myelopathy problems: Rank 49 out of 70 Dog Breeds
  • Congenital Cardiac problems: Rank 53 out of 159 Dog Breeds
  • Thyroid problems: Rank 72 out of 115 Dog Breeds
  • Patella problems: Rank 131 out of 145 Dog Breeds
  • Based on our analysis of data from the Orthopedic Foundation for Animals, of all known genetic health problems in dogs, the health problem that is most commonly seen in the Portuguese Water Dog Breed is Early Onset Pra problems.

    This is because the Portuguese Water Dog ranks 1 out of 1 dog breeds for Early Onset Pra problems. In fact, in a health test conducted on 788 Portuguese Water Dogs, 0 of them had Early Onset Pra problems.

    The genetic diseases that were found to commonly occur in Portuguese Water Dogs, and how common these diseases are in Portuguese Water Dogs relative to other dog breeds, are given below:

  • Early Onset Pra problems: Rank 1 out of 1 Dog Breeds
  • Progressive Retinal Atrophy problems: Rank 15 out of 32 Dog Breeds
  • Thyroid problems: Rank 59 out of 115 Dog Breeds
  • Hips problems: Rank 94 out of 198 Dog Breeds
  • Elbow problems: Rank 111 out of 144 Dog Breeds
  • Eyes problems: Rank 140 out of 182 Dog Breeds
  • The table below lists the common health problems in Mastiff and in Portuguese Water Dog and the rank (prevalence), compared to other dogs, of these health problems in the Mastiff and the Portuguese Water Dog:

    Disease Mastiff Rank Portuguese Water Dog Rank
    Canine Multifocal Retinopathy problems 3 out of 6 dog breeds Not Common
    Cystinuria problems 3 out of 6 dog breeds Not Common
    Shoulder problems 9 out of 22 dog breeds Not Common
    Progressive Retinal Atrophy problems 12 out of 32 dog breeds 15 out of 32 dog breeds
    Elbow problems 26 out of 144 dog breeds 111 out of 144 dog breeds
    Advanced Cardiac problems 39 out of 71 dog breeds Not Common
    Hips problems 39 out of 198 dog breeds 94 out of 198 dog breeds
    Eyes problems 43 out of 182 dog breeds 140 out of 182 dog breeds
    Degenerative Myelopathy problems 49 out of 70 dog breeds Not Common
    Congenital Cardiac problems 53 out of 159 dog breeds Not Common
    Thyroid problems 72 out of 115 dog breeds 59 out of 115 dog breeds
    Patella problems 131 out of 145 dog breeds Not Common
    Early Onset Pra problems Not Common 1 out of 1 dog breeds

    *To learn more about each of these diseases, go to OFA.org and search for the disease.

    Again, most of these health problems can be prevented through health screening. Responsible breeders screen male and female dog parents for genetic problems. These breeders will only breed dogs that are free of genetic defects. That way, there is little or no chance that their puppies will grow up to have genetic health problems. Always ask a breeder for the list of health tests the breeder screens their dogs for before buying a puppy from such a breeder.

    Tolerates Being Alone: Mastiff versus Portuguese Water Dog

    Mastiffs can be left alone only for a short time.

    Portuguese Water Dogs do not like to be left alone.

    Do Mastiffs shed more than Portuguese Water Dogs?

    Mastiffs shed moderately.

    Portuguese Water Dogs do not shed a lot. They are good for people with dog allergies.

    Which one drools more, the Mastiff or the Portuguese Water Dog

    Mastiffs have a very high tendency to drool.

    Portuguese Water Dogs do have a very low tendency to drool.

    Which is Easier to Groom, the Mastiff or the Portuguese Water Dog?

    Mastiffs are moderately easy to groom.

    Portuguese Water Dogs require a lot of grooming and they are not very easy to groom.

    Does the Mastiff Have a Higher Prey Drive than the Portuguese Water Dog?

    Mastiffs have a very low prey drive. This means they get won`t chase after smaller pets. They tend to get along well with other pets.

    Portuguese Water Dogs have a moderate prey drive. They can sometimes chase after smaller animals and pets.

    Do Mastiffs Bark and Howl? What about Portuguese Water Dogs?

    Mastiffs are not very vocal. They do not tend to bark and howl.

    Portuguese Water Dogs bark and howl, but not very much.

    Can Mastiffs Tolerate Cold Weather? And can Portuguese Water Dogs Tolerate Cold Weather?

    Mastiffs can very well tolerate cold weather.

    Portuguese Water Dogs can very well tolerate cold weather.

    Wanderlust Potential: Mastiff vs. Portuguese Water Dog

    Mastiffs do not have the potential to wander after things that capture their attention. They tend to stay around where you leave them.

    Portuguese Water Dogs have a moderate tendency to wander. This means that they sometimes get distracted by other animals or objects.

    Can Mastiffs Tolerate Hot Weather? Can Portuguese Water Dogs Tolerate Hot Weather?

    Mastiffs cannot tolerate hot weather. They are not suited for hot environments.

    Portuguese Water Dogs can tolerate hot weather as long as the weather is not too hot.

    Which Dog Breed is more Dog-Friendly, the Mastiff or the Portuguese Water Dog?

    Mastiffs do not get along well with other dogs.

    Portuguese Water Dogs get along very well with other dogs.

    Are Mastiffs good family dogs? What about Portuguese Water Dogs?

    Mastiffs are great family dogs. They are very affectionate with family.

    Portuguese Water Dogs are great family dogs. They are very affectionate with family.

    How Kid-friendly are Mastiffs and Portuguese Water Dogs?

    Mastiffs get along well with kids. They are kid-friendly.

    Portuguese Water Dogs get along well with kids. They are kid-friendly.

    Is the Mastiff Easier to Train than the Portuguese Water Dog?

    Mastiffs are fairly easy to train.

    Portuguese Water Dogs are very easy to train.

    Is the Mastiff Better for Apartment Owners than the Portuguese Water Dog?

    Mastiffs do not adapt well to apartment living.

    Portuguese Water Dogs adapt very well to apartment living.

    Which is Better for New Dog Owners, the Mastiff or the Portuguese Water Dog?

    Mastiffs are not the best dogs for new dog owners.

    Portuguese Water Dogs are OK for new dog owners.

    Other Dog Breeds That are Similar to the Mastiff

    Furthermore, there are other dog breeds that are very similar to the Mastiff that you can consider on your quest to get the best pet.

    We crunched the numbers and found that the following dog breeds have similar personality and temperament as the Mastiff:

  • Black Russian Terrier (73 percent match with Mastiff). Here is our comparison of the Portuguese Water Dog vs Black Russian Terrier.
  • Caucasian Shepherd Dog (72 percent match with Mastiff). Here is our comparison of the Portuguese Water Dog vs Caucasian Shepherd Dog.
  • Dogue de Bordeaux (72 percent match with Mastiff). Here is our comparison of the Portuguese Water Dog vs Dogue de Bordeaux.
  • Leonberger (73 percent match with Mastiff). Here is our comparison of the Portuguese Water Dog vs Leonberger.
  • Other Dog Breeds That are Similar to the Portuguese Water Dog

    Furthermore, there are other dog breeds that are very similar to the Portuguese Water Dog that you can consider on your quest to get the best pet.

    We crunched the numbers and found that the following dog breeds have similar personality and temperament as the Portuguese Water Dog:

  • Bernedoodle (83 percent match with Portuguese Water Dog). Here is our comparison of the Mastiff vs Bernedoodle.
  • Polish Lowland Sheepdog (79 percent match with Portuguese Water Dog). Here is our comparison of the Mastiff vs Polish Lowland Sheepdog.
  • Other Breed Comparisons that Might Interest You

    You may also be interested in how the Mastiff and how the Portuguese Water Dog compares to other breeds. So, see below the comparison of the Mastiff and of the Portuguese Water Dog to other breeds:

    Mastiff Versus Other Dog Breeds

    Mastiff versus Shiranian     Mastiff versus Cavapoo     Mastiff versus German Longhaired Pointer     Mastiff versus Cavapoo     Mastiff versus Pharaoh Hound     Mastiff versus Scottish Terrier     Mastiff versus Affenpinscher     Mastiff versus German Shorthaired Pointer     Mastiff versus Boston Terrier     Mastiff versus Finnish Spitz     Mastiff versus Biewer Terrier     Mastiff versus Tibetan Mastiff     Mastiff versus Golden Cocker Retriever     Mastiff versus Saluki     Mastiff versus Lancashire Heeler     Mastiff versus Flat-Coated Retriever     Mastiff versus Bullmastiff     Mastiff versus Chinese Crested     Mastiff versus Shetland Sheepdog     Mastiff versus Pomchi     Mastiff versus Central Asian Shepherd Dog     Mastiff versus Chinese Shar-Pei     Mastiff versus Tibetan Terrier     Mastiff versus Harrier     Mastiff versus Dandie Dinmont Terrier     

    Portuguese Water Dog Versus Other Dog Breeds

    Portuguese Water Dog versus Chinook     Portuguese Water Dog versus Norwegian Lundehund     Portuguese Water Dog versus Belgian Malinois     Portuguese Water Dog versus Yorkipoo     Portuguese Water Dog versus Bernese Mountain Dog     Portuguese Water Dog versus Chihuahua     Portuguese Water Dog versus Dutch Shepherd     Portuguese Water Dog versus Chinese Shar-Pei     Portuguese Water Dog versus Japanese Spitz     Portuguese Water Dog versus Greater Swiss Mountain Dog     Portuguese Water Dog versus Korean Jindo Dog     Portuguese Water Dog versus Bracco Italiano     Portuguese Water Dog versus Berger Picard     Portuguese Water Dog versus Dutch Shepherd     Portuguese Water Dog versus Ibizan Hound     Portuguese Water Dog versus Golden Retriever     Portuguese Water Dog versus Pomeranian     Portuguese Water Dog versus Belgian Sheepdog     Portuguese Water Dog versus Japanese Chin     Portuguese Water Dog versus Havanese     Portuguese Water Dog versus Beagle     Portuguese Water Dog versus Tibetan Spaniel     Portuguese Water Dog versus Polish Lowland Sheepdog     Portuguese Water Dog versus Pomapoo     Portuguese Water Dog versus Dogue de Bordeaux     

    Conclusion: Mastiff versus Portuguese Water Dog. Which One is a Better Pet?

    In summary, there is nothing like a better dog breed or a worse dog breed. The important question to ask is which dog breed better matches your interests and lifestyle. We hope our discussion above will help you in deciding which dog breed between the Mastiff and the Portuguese Water Dog better suits you and your family.