Hamster Vs Guinea Pig? Which one is right for you?

Hamsters and guinea pigs are becoming common household pets.

While you are dying to settle for one of these adorable furball as your pet, you may wish to discover the mysteries about them. So which is which, Hamster Vs Guinea Pig?

Their glaring similarities are one thing, but so are their immense differences.

Whether you go for a either a hairless hamster or guinea pig, or both, you might have a challenge in ensuring these pets live a comfortable life.

This article shall tackle some of the most apparent characteristics to help pet owners understand how to care for their pets properly.

Additionally, it will help aspiring pet owners to make a sound decision on the pet that is most suitable for them.

Under scientific classifications, hamsters and guinea pigs belong to the same class, known as Rodentia, in animal classification.

As for their appearance, guinea pigs are larger and weigh considerably more.

Guinea pigs can be two or more times bigger than hamsters, which are smaller in size and weigh approximately one and a half to two and a half pounds.

Hamsters are less in size thus require smaller enclosures, less food, and reduced labor when cleaning their spaces.

Find out the main differences, Hamster Vs Guinea Pig

The Interactional differences


Hamsters are quiet, with their socializing prowess being quite limited.

But that doesn’t mean they lack affection; you can create and maintain closeness and bonding over time.

Sometimes, these pets can bite their handlers, especially if you offer them food from your hands or when they feel irritated.

However, their small size ensures that handlers have an easier time when dealing with them.

While they are indolent and pretty much asleep during the daytime, hamsters are super active during the evening and at night.

Guinea pigs

Guinea pigs, on the other hand, are social and very outgoing.

They are compassionate and extremely friendly. If you are not looking forward to a bite, this may be your ideal pet.

They are easier to bond with once they get used to their surroundings and are comfortable in your company.

Since guinea pigs are sensitive, they require more care and attention from their human owners.

They have weak spines and a relatively larger size, which calls for more caution. Any slight mishap can evoke complications, which may be fatal.

Although they are comfortable being handled by humans, guinea pigs enjoy roaming on the floor and exploring their living spaces.

Vocalization difference   


All animals can communicate through sounds and do all kinds of relatable actions.

Vocalization is a way through which animals and pets express themselves.

Screaming can be one way that hamsters communicate their wants to their human handlers.

The technique is often used to express fear or convey situations when they see a threat or a stranger. 

In addition to that, hamsters can produce hissing sounds to give warnings to their potential aggressors.

Have a doubt?

Many people who have interacted with hamsters know them to be generally aggressive.

Furthermore, if you keep hamsters and hear them squealing or squeaking, it is usually an alert to a change in their immediate environment.

Guinea pigs

Owing to their highly social nature, guinea pigs have ways of expressing themselves too.

They have different sounds for vocalizing their immediate needs. The most common is chirping, a sound made by both birds and guinea pigs.

Some scientists believe that guinea pigs only make this sound when they lose a partner. 

Another form of vocalizing that guinea pigs have in their arsenal is purring.

Depending on the tone, a relaxed purring can express satisfaction, while a sharp and loud purr shows anger.

Other sounds often made by guinea pigs include a whistle-like sound known as a ‘wheek.’ Guinea pigs only employ this sound to express appreciation and happiness.

So, if you get more of the ‘wheek’ sound, you are probably a great pet owner!

Looking into the Lifespan 


These pets are so cute a good source of companionship. Sadly, this will come to an end one day especially the Robo Hamster lifespan.

Hamsters live an average of two to three years.

Their lifespan is entirely dependent on several factors, including the extent of quality care, type of food on their daily diet, the living environment, how regularly they exercise, and genetics.

Many hamster specialists recommend letting hamsters spend quality time with their parents to ensure they get the best diet and tender care.

Guinea pigs

So, how long do Guinea pigs live?

Guinea pigs live approximately five to seven years, although some may live longer than that.

A guinea pig’s lifespan can be affected by diseases such as overgrown teeth and bumblefoot.

Typically, these illnesses are caused by damp living environments that harbor bacteria and viruses.

Diet and the specific breed of guinea pigs also contribute and determine the number of years they live.

Ample living space is also a contributing factor associated with the high mobility of these pets and the availability of fresh air. 

As a guinea pig pet owner, you are responsible for creating a conducive environment that facilitates your pet’s interaction with humans and co-existence with their equivalents.

It is important to know the importance of good hygiene in prolonging this pet’s lifespan.

Guineas are very susceptible to diseases.

Early discovery of these ailments is vital in boosting their lifespan. It may also help to know a good veterinarian in your area. 

Some of the Nutritional differences in Hamster Vs Guinea Pig


Hamsters are omnivores and therefore feed on both meat and vegetables.

So if you are wondering can Hamsters eat grapes? The answer is yes.

They usually feed on insects and plant parts like seeds, grains, nuts, fruits, vegetables, and grass in the wild.

The domestication of hamsters calls for specialized feeding procedures.

Scientists recommend that pet owners provide their hamsters with at least five percent fat and sixteen percent protein in their daily diet.

Guinea pigs

In comparison, guinea pigs have a limited diet, mainly containing plant-based feeds.

Scientists recommend that guinea pigs be provided with a mixture of fresh vegetables such as bell peppers and red lettuce.

You might also be questioning can Guinea pigs eat watermelons ?

It Is essential to include hay that acts as a significant source of fiber for smooth digestion and strengthening teeth.

Final thoughts on the big discussion Hamsters vs Guinea Pigs

Not only have we seen several differences between hamsters and guinea pigs, but also their similarities.

The article above has only highlighted the basic features to help guide pet owners to make an informed decision concerning the health and well-being of these pets.

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