Chihuahua versus Saint Bernard. Final Verdict on Which one is a Better Pet.

Last Updated: Mar 22, 2022

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Chihuahua Versus Saint Bernard: Introduction

Are you thinking of getting a new pet dog, and you have narrowed down your choices to the Chihuahua and the Saint Bernard? 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 Chihuahua and the Saint Bernard 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 Chihuahua and the Saint Bernard.

Furthermore, we will let you know which one of the Chihuahua and the Saint Bernard 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 Chihuahua and for the Saint Bernard. 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 Chihuahua and the Saint Bernard.

Our only goal here is to help you make a well-thought-out decision on your next long-term companion, be it the Chihuahua or the Saint Bernard.

Read on.

Chihuahua versus Saint Bernard

Chihuahua versus Saint Bernard: Overview

A very important difference between the Chihuahua and the Saint Bernard is the size difference between the two dog breeds. The Chihuahua is a tiny-sized dog while the Saint Bernard is a giant-sized dog.

Furthermore, the Chihuahua belongs to the Companion Dogs group. Companion Dogs were bred to be companions for humans. Their main goal in life is to be with people, and they will be very sad if left to themselves for long hours day after day.

On the other hand, the Saint Bernard belongs to the Working Dogs group. Working Dogs 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.

Chihuahua versus Saint Bernard: Comparison Table

The table below compares the Chihuahua to the Saint Bernard 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 Chihuahua and the Saint Bernard

FactorChihuahuaSaint Bernard
Tolerates Being Alone1/51/5
Tolerates Cold Weather1/55/5
Does NOT Drool5/51/5
Minimal Exercise Needs5/54/5
Life Span10 to 18 years8 to 10 years
Tolerates Hot Weather2/51/5
Dog Friendly2/55/5
Friendly Toward Strangers2/55/5
Does NOT Shed4/52/5
General Health2/52/5
Tendency NOT to Wander4/54/5
Calmness/ Low Vigor4/54/5
Potential NOT to Gain Weight3/52/5
Does NOT chew on things3/53/5
Low Prey Drive3/55/5
Does NOT Bark or Howl3/55/5
NOT Rambunctious3/53/5
Weight3 to 6 pounds120 to 180 pounds
Good For Novice Owners4/52/5
Easy To Train4/52/5
Intelligence4/54/5
Potential For Playfulness4/54/5
Adapts Well To Apartment Living5/53/5
Easygoing1/52/5
Affectionate With Family5/55/5
Kid-Friendly5/55/5
Easy To Groom5/52/5
Height6 inches to 9 inches tall at the shoulder2 feet, 2 inches to 2 feet, 6 inches tall at the s
Average Lifespan14.0 years9.0 years
Average Price$1820$1480
Price Range$850 – $2500$900 – $1650
Temperament Score69.6 percent84.9 percent
Common Health Problems and Recommended Health Tests
  • Cardiac Evaluation
  • Eye Examination
  • Patellar Luxation
  • Autoimmune thyroiditis
  • Cardiac Evaluation – Min Age 24 Months
  • Degenerative Myelopathy
  • Elbow Dysplasia – Min Age 24 Months
  • Eye Examination – Min Age 22 Months
  • Hip Dysplasia – Min Age 24 Months
  • Popularity out of 200 Dog Breeds3049
    Intelligence Rank (out of 130 Dog Breeds)6765

    Next, we added the scores of the factors that can be added together for the Chihuahua 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 Saint Bernard. 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 Chihuahua is 84 out of 125 while the Better-Pet score for the Saint Bernard is 81 out of 125.

    Based on their Better-Pet scores, the Chihuahua is a better pet than the Saint Bernard. So, you should get a Chihuahua!

    Chihuahua versus Saint Bernard

    The Most Remarkable Differences Between the Chihuahua and the Saint Bernard

    Below is a list of where the Chihuahua and the Saint Bernard are most different:

  • Chihuahuas cannot tolerate cold weather. They are vulnerable to the cold. However, Saint Bernards can tolerate cold weather.
  • Chihuahuas do not have the tendency to drool. However, Saint Bernards have a very high tendency to drool.
  • Chihuahuas do not get along well with other dogs. However, Saint Bernards get along well with other dogs.
  • Chihuahuas are not very friendly towards strangers. However, Saint Bernards are very friendly towards strangers.
  • Chihuahuas are very easy to groom. However, Saint Bernards require a lot of grooming and are not very easy to groom.
  • The Similarities Between the Chihuahua and the Saint Bernard

    The Chihuahua and the Saint Bernard are very similar in certain aspects. Below is the list of where the Chihuahua and the Saint Bernard are most similar:

  • Both the Chihuahua and the Saint Bernard do not like to be left alone.
  • Both the Chihuahua and the Saint Bernard have low exercise needs.
  • Both the Chihuahua and the Saint Bernard cannot tolerate hot weather. They are not suited for hot environments.
  • Both the Chihuahua and the Saint Bernard have the tendency to develop certain health problems.
  • Both the Chihuahua and the Saint Bernard do not have the potential to wander after things that capture their attention. They tend to stay around where you leave them.
  • Both the Chihuahua and the Saint Bernard do the things they do with very low vigor. They are not forceful.
  • Both the Chihuahua and the Saint Bernard are highly intelligent.
  • Both the Chihuahua and the Saint Bernard are very playful.
  • Both the Chihuahua and the Saint Bernard are easily disturbed by noise in their environments. They are sensitive to human tone. They will understand the tone of your voice when you try to correct their behaviors with a firm tone.
  • Both the Chihuahua and the Saint Bernard are great family dogs. They are very affectionate with family.
  • Both the Chihuahua and the Saint Bernard get along well with kids. They are kid-friendly.
  • Size (Weight and Height) of Chihuahua versus Saint Bernard

    Now, let us discuss the difference in size between the Chihuahua and the Saint Bernard.

    Chihuahuas weigh 3 to 6 pounds when fully grown. Chihuahuas are 6 inches to 9 inches tall at the shoulder when fully grown.

    On the other hand, Saint Bernards weigh 120 to 180 pounds when fully grown. Saint Bernards are 2 feet, 2 inches to 2 feet, 6 inches tall at the s when fully grown.

    Lifespan of Chihuahua versus Saint Bernard

    The lifespan of Chihuahuas is between 10 to 18 years. The average lifespan of Chihuahuas is 14.0 years.

    The lifespan of Saint Bernards is between 8 to 10 years. The average lifespan of Saint Bernards is 9.0 years.

    Chihuahuas live longer than Saint Bernards.

    Go to this article to learn more about Chihuahua lifespan and how long Chihuahua live.

    Chihuahua versus Saint Bernard

    Temperament of the Chihuahua Versus the Saint Bernard

    The Saint Bernard has a better temperament than the Chihuahua.

    This is because the temperament score for the Saint Bernard is 84.9 percent while the temperament score for the Chihuahua is 69.6 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 69.6 percent, the Chihuahua has a below-average temperament compared to other dog breeds.

    With its temperament score of 84.9 percent, the Saint Bernard has an above-average temperament compared to other dog breeds.

    The ATTS obtained the temperament scores of the Chihuahua and the Saint Bernard by measuring the temperaments of 46 Chihuahuas and 53 Saint Bernards.

    Price of Chihuahua versus Price of Saint Bernard

    The average price of the Chihuahua puppy is $1820. The price of the Chihuahua typically ranges from $850 – $2500. However, the price of a Chihuahua can be as low as $100 and as high as $15500. We obtained this price information by reviewing the prices of 1980 Chihuahua puppies listed for sale from various sources.

    The average price of the Saint Bernard puppy is $1480. The price of the Saint Bernard typically ranges from $900 – $1650. However, the price of the Saint Bernard can be as low as $200 and as high as $14000. We obtained this price information by collecting and reviewing the prices of 336 Saint Bernard puppies listed for sale from various sources.

    The Chihuahua is more expensive than the Saint Bernard.

    `
    Chihuahua Saint Bernard
    Average Price $1820 $1480
    Price Range $850 to $2500 $900 to $1650

    The charts below show the price distribution for the Chihuahua and Saint Bernard. For different price points, the charts show how many Chihuahua puppies or how many Saint Bernard puppies are listed for sale at those price points.

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

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

    A breakdown of the prices of Saint Bernards

    A breakdown of the prices of Saint Bernards

    Note that a lot of factors determine how much you can expect to pay for the Chihuahua puppy or the Saint Bernard 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.

    Go to this article to learn more about Chihuahua cost and price.

    Check out our list of best Chihuahua breeders here

    Chihuahua versus Saint Bernard

    The Intelligence of the Chihuahua versus the Intelligence of the Saint Bernard

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    Chihuahua Saint Bernard
    Intelligence Rank 67 out of 130 dog breeds 65 out of 130 dog breeds
    Trainability Tend To Learn New Commands After 40 To 80 Repetitions! Tend To Learn New Commands After 40 To 80 Repetitions!

    Professor Stanley Coren, the famous psychology/neuropsychological professor and, dog lover/trainer measured and ranked the intelligence of about 130 different dog breeds.

    According to Prof. Stanley Coren, the total intelligence that a dog demonstrates is the addition of three types of intelligence. These intelligence types are:
  • Instinctive Intelligence: This is the natural intelligence a dog has because of what the dog was bred for. This type of intelligence comes from instinct. For example, dog breeds that were bred for guarding will have high `guarding` instinctive intelligence, while dog breeds that were bred for hunting will what high `hunting` instinctive intelligence. However, you cannot compare the intelligence of dog breeds based on instinctive intelligence because such a comparison will not make sense.
  • Adaptive Intelligence (learning and problem-solving ability): This indicates what a dog can learn to do for himself or herself. It includes learning and benefiting from experience with his environment, solving new problems, and so forth. Adaptive intelligence is specific to each dog, and not breed specific. Thus, two dogs can have remarkably different levels of adaptive intelligence even if they are of the same breed.
  • Working/Obedience Intelligence: This intelligence is the closest to what we might call school-learning ability and it is based upon what the dog can learn to do when instructed by humans. Importantly, different dog breeds have different learning abilities. Also, science has shown that some dog breeds can learn faster than some other breeds. This means certain dog breeds tend to have higher working/obedience intelligence than some other breeds. Dogs with high Working/Obedience Intelligence are smart and easy to train.

  • Prof. Coren showed that the Working/Obedience Intelligence of different dog breeds can be measured reliably. Thus, he was able to rank different dog breeds based on their Working/Obedience Intelligence.

    This is important because according to Prof. Coren, 51 percent of a dog`s intelligence comes from its genes while 49 percent of a dog`s intelligence comes from the dog`s environmental circumstances.

    To rank the intelligence of dog breeds, Prof. Coren employed the help of 208 dog obedience judges in North America to fill out a detailed survey on dog obedience. This number represented more than half of all of these judges in North America at the time. He also employed 63 veterinarians and 14 guard dog experts to collect data on the personality of different dog breeds.

    Prof. Coren found that the Chihuahua has an obedience intelligence rank of 67 out of 130 dog breeds. The Chihuahua belongs to the `Fair Working/Obedience Intelligence Dogs` category. This means that Chihuahuas tend to learn new commands after 40 to 80 repetitions!.

    The Saint Bernard has an obedience intelligence rank of 65 out of 130 dog breeds. The Saint Bernard belongs to the `Fair Working/Obedience Intelligence Dogs` category. This means that Saint Bernards tend to learn new commands after 40 to 80 repetitions!.

    The Saint Bernard is more intelligent than the Chihuahua.

    However, Prof. Coren noted that a dog should not be judged based on its intelligence alone, that other factors such as sociability, adorability, and compatibility with the owner are other very important factors that new dog owners need to consider when deciding on a new dog.

    The Popularity of Chihuahua versus Popularity of Saint Bernard

    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 Chihuahua and the Saint Bernard over the years.

    Based on the AKC popularity data over the years, the Chihuahua is more popular with dog owners than the Saint Bernard. This is because, over the years, the average popularity of the Chihuahua is 30 out of about 200 dog breeds while the average popularity of the Saint Bernard is 49 out of about 200 dog breeds.

    Popularity of Chihuahua

    Popularity of Chihuahua

    Popularity of Saint Bernard

    Popularity of Saint Bernard

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    Year Chihuahua Popularity Rank Saint Bernard Popularity Rank
    2013 22 47
    2014 24 51
    2015 28 50
    2016 30 49
    2017 32 48
    2018 33 48
    2019 35 48
    2020 34 52
    2021 37 53

    Tolerates Being Alone: Chihuahua versus Saint Bernard

    Chihuahuas do not like to be left alone.

    Saint Bernards do not like to be left alone.

    Do Chihuahuas shed more than Saint Bernards?

    Chihuahuas do not shed a lot. They are good for people with dog allergies.

    Check out our articles to learn more on how to minimize shedding in Chihuahuas, and on how to groom a Chihuahua

    Saint Bernards shed. They are not recommended for people with dog allergies.

    Which is Easier to Groom, the Chihuahua or the Saint Bernard?

    Chihuahuas are very easy to groom.

    To learn more about how to properly groom a Chihuahua, check out our article on how to groom a Chihuahua.

    Learn more on how to take care of a Chihuahua here.

    Saint Bernards require a lot of grooming and they are not very easy to groom.

    Which Dog Breed is more Dog-Friendly, the Chihuahua or the Saint Bernard?

    Chihuahuas do not get along well with other dogs.

    Saint Bernards get along very well with other dogs.

    Are Chihuahuas good family dogs? What about Saint Bernards?

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

    Chihuahua make a good addition to a family. They love kids and kids love them.

    Learn about Chihuahua temperament here.

    Saint Bernards are great family dogs. They are very affectionate with family.

    Is the Chihuahua Easier to Train than the Saint Bernard?

    Chihuahuas are very easy to train.

    Saint Bernards are not easy to train.

    Which one drools more, the Chihuahua or the Saint Bernard

    Chihuahuas do have a very low tendency to drool.

    Saint Bernards have a very high tendency to drool.

    How Kid-friendly are Chihuahuas and Saint Bernards?

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

    Saint Bernards get along well with kids. They are kid-friendly.

    Does the Chihuahua Have a Higher Prey Drive than the Saint Bernard?

    Chihuahuas have a moderate prey drive. They can sometimes chase after smaller animals and pets.

    Saint Bernards 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.

    Do Chihuahuas Bark and Howl? What about Saint Bernards?

    Chihuahuas bark and howl, but not very much.

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

    Can Chihuahuas Tolerate Cold Weather? And can Saint Bernards Tolerate Cold Weather?

    Chihuahuas cannot tolerate cold weather. They are vulnerable to the cold.

    Saint Bernards can very well tolerate cold weather.

    Wanderlust Potential: Chihuahua vs. Saint Bernard

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

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

    Can Chihuahuas Tolerate Hot Weather? Can Saint Bernards Tolerate Hot Weather?

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

    Saint Bernards cannot tolerate hot weather. They are not suited for hot environments.

    Is the Chihuahua Better for Apartment Owners than the Saint Bernard?

    Chihuahuas adapt very well to apartment living.

    Saint Bernards adapt moderately well to apartment living.

    Which is Better for New Dog Owners, the Chihuahua or the Saint Bernard?

    Chihuahuas are very good for new dog owners.

    Saint Bernards are not the best dogs for new dog owners.

    Conclusion: Chihuahua versus Saint Bernard. 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 Chihuahua and the Saint Bernard better suits you and your family.