Which is the better fit overall?
The Brussels Griffon suits smaller households and apartments; the Bernese suits families with space who want a calmer, higher-scoring dog around kids and other pets.
Bernese Mountain Dog or Brussels Griffon? On paper they differ most on apartment suitability, and on the scales Bernese Mountain Dog is the heavier at 70–115 lbs. Here is how the two compare on everything that shapes an ordinary week.


This is for someone already down to Bernese Mountain Dog and Brussels Griffon and deciding between them. For this pair the decision usually turns on apartment suitability and shedding, so those are covered first and in most detail. Anyone choosing from a flat has a clear answer here: Brussels Griffon rates 5/5 against 2/5. There is no origin story here — only what changes about your week.
Between Bernese Mountain Dog and Brussels Griffon, apartment suitability is what separates them, and Brussels Griffon is the lower-effort dog of the two to keep.
Choose Bernese Mountain Dog if this is your first dog, the dog will be alone during the working day and there are young children at home.
Choose Brussels Griffon if you are in a flat or a smaller home, shedding is a problem in your house and your walking routine is modest.
| Feature | bernese mountain dog | brussels griffon | Winner |
|---|---|---|---|
| Size class | large | small | Equal |
| Weight | 70–115 lbs | 8–12 lbs | Equal |
| Height | 23–27 in | 7–10 in | Equal |
| Lifespan | 7–10 years | 12–15 years | brussels griffon |
| Exercise need | Moderate (3/5) | Low (2/5) | brussels griffon |
| Grooming need | Moderate (3/5) | Moderate (3/5) | Equal |
| Shedding | High (4/5) | Low (2/5) | brussels griffon |
| Energy level | Moderate (3/5) | Moderate (3/5) | Equal |
| Barking | Low (2/5) | Moderate (3/5) | bernese mountain dog |
| Apartment suitability | Low (2/5) | Very high (5/5) | brussels griffon |
| Good for first-time owners | High (4/5) | Moderate (3/5) | bernese mountain dog |
| Tolerates being alone | Moderate (3/5) | Low (2/5) | bernese mountain dog |
| Trainability | High (4/5) | Moderate (3/5) | bernese mountain dog |
| Good with kids | Very high (5/5) | Moderate (3/5) | bernese mountain dog |
| Good with other dogs | Very high (5/5) | Moderate (3/5) | bernese mountain dog |
| Friendly to strangers | High (4/5) | Moderate (3/5) | bernese mountain dog |
| Cost level | High (4/5) | Moderate (3/5) | brussels griffon |
| Coat | Double coat, medium-length | Rough or smooth | Equal |
| Origin | Switzerland | Various | Equal |
| Typical monthly cost | $120–$250 | $80–$150 | Equal |
| Typical first-year cost | $1,800–$3,200 | $1,100–$2,300 | Equal |
The gap here is about as wide as this comparison shows -- the Bernese at 70-115 lbs and 23-27 inches against the Brussels Griffon's 8-12 lbs and 7-10 inches. A Brussels Griffon could plausibly fit inside a Bernese's food bowl.
Both breeds are moderate on energy (3/5 each), but the Bernese needs more structured exercise (3/5) than the Griffon (2/5). Neither is a high-drive breed, which is a bit unexpected for the Bernese given its size -- this is a big dog that doesn't demand marathon walks.
Grooming needs tie at 3/5, but shedding diverges sharply -- the Bernese sheds heavily (4/5) while the Griffon barely sheds at all (2/5, on the lower end). A rough or smooth coat on a small frame just produces far less loose fur than a large double coat does.
The Brussels Griffon is built for apartment life -- 5/5 versus the Bernese's 2/5 -- though it barks more (3/5 versus 2/5), which matters more in a shared building than square footage does. Both breeds tolerate being alone only moderately, with the Bernese doing slightly better (3/5 versus 2/5).
The Bernese trains more easily (4/5 versus 3/5) and rates higher for first-time owners (4/5 versus 3/5). The Griffon's temperament list includes sensitive, which tends to show up in training as a dog that needs a gentler, more patient approach than a blunt correction-based method.
The Bernese outscores the Griffon across the board -- 5/5 with kids and other dogs against the Griffon's 3/5 on both, and 4/5 with strangers against 3/5. A small, sensitive breed and a household full of boisterous kids isn't always the safest combination anyway, which the numbers here reflect.
The Griffon's 12-15 year lifespan beats the Bernese's 7-10 by a wide margin, and its five-condition health list is shorter than the Bernese's ten -- though it includes syringomyelia, a serious neurological condition, and BOAS from its flat-faced structure. The Bernese's list is longer but spread across joint, blood, and cancer risks rather than concentrated in one area.
The Bernese costs more overall -- 4/5 versus 3/5 -- with a monthly range of $120-250 against the Griffon's $80-150, and first-year costs of $1,800-3,200 versus $1,100-2,300. Size drives most of the gap through food and medication dosing.
Bernese Mountain Dog weighs 70–115 lbs and lives 7–10 years; Brussels Griffon weighs 8–12 lbs and lives 12–15 years. The two diverge most on apartment suitability, shedding and good with kids and 1 other rated axes. They are level on energy level and grooming need, so those cannot decide it. Where the table declares a winner it means less work for the owner, nothing more; descriptive rows are left as ties on purpose. The value here is in the differences between the two columns; treat any single score as approximate.
Dramatically bigger -- 70-115 lbs versus the Griffon's 8-12 lbs, a size difference of roughly ten times at the extremes.
The Brussels Griffon, at 2/5 versus the Bernese's 4/5 shedding score -- a small win for anyone tired of vacuuming.
The Bernese rates higher for first-time owners (4/5 versus 3/5), partly because the Griffon's sensitive temperament needs a more careful training approach.
The Brussels Griffon, easily -- 5/5 versus the Bernese's 2/5. Just be ready for more barking (3/5 versus 2/5) in return.
The Bernese runs $120-250 monthly and $1,800-3,200 in year one; the Griffon runs $80-150 monthly and $1,100-2,300 in year one.
The Griffon's shorter list includes syringomyelia and BOAS, both serious if present. The Bernese's longer list spans joint disease, blood disorders, and cancer.
The Griffon, at 12-15 years against the Bernese's 7-10 -- nearly double at the top end.
The Brussels Griffon suits smaller households and apartments; the Bernese suits families with space who want a calmer, higher-scoring dog around kids and other pets.
The Bernese runs $120-250 against the Griffon's $80-150 -- about $40-100 more per month.
Both are moderate, but the Bernese needs slightly more (3/5 versus the Griffon's 2/5).
The Griffon, at 12-15 years, well past the Bernese's typical 7-10.






Health information here is general and is not veterinary advice. If your dog shows pain, sudden behaviour change, or worsening symptoms, consult a licensed veterinarian.
Some links on this site are affiliate links. We may earn a commission at no extra cost to you, and we only suggest products we believe are helpful for dog owners.
Match your lifestyle to the right dog.
Take quizNot sure which breed is right for you? Take our 2-minute quiz to find out.
Take the quiz