Side by side
Both columns come from the same cost model, so every row is a like for like comparison.
| Measure | Bulldog | Cavalier King Charles Spaniel |
|---|---|---|
| Lifetime cost | $30,410 | $36,847 |
| First year | $6,979 | $6,732 |
| Monthly average | $259 | $260 |
| Puppy price | $1,500 to $4,500 | $1,800 to $3,500 |
| Routine care, yearly | $2,605 | $2,708 |
| Documented conditions | 21 | 26 |
| Median lifespan | 9.8 yrs | 11.8 yrs |
| Adult weight | 40 to 50 lb | 13 to 18 lb |
| Daily food | 2.8 cups | 1.3 cups |
| Grooming, yearly | $214 | $668 |
| Risk profile | High, early onset | High, mid life |
| Biggest single risk | Overweight/obesity | Heart murmur and mitral valve disease |
Health risks compared
What tends to go wrong in each breed, how often, and what it costs to treat.
| Condition | Measured result | Treatment cost |
|---|---|---|
| Overweight/obesity | 9%1-yr clinical | $168–$452 |
| Otitis externa | 13%1-yr clinical | $100–$270 |
| Elbow dysplasia | 40%screened dogs | $3,000–$5,000 |
| Digestive disease | 30%1-yr clinical | $354–$954 |
| Cutaneous disorder | 29%1-yr clinical | not priced |
| Ophthalmological disorder | 18%1-yr clinical | not priced |
| Musculoskeletal disease | 15%1-yr clinical | $281–$756 |
| Prolapsed third eyelid gland (Cherry eye) | 14%owner survey | $662–$1,782 |
| Aural disorder | 13%1-yr clinical | not priced |
| Periodontal disease | 13%1-yr clinical | $246–$663 |
| Upper respiratory tract disorder | 11%1-yr clinical | not priced |
| Ear infection | 7%1-yr clinical | $100–$270 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Patellar luxation | 6%screened dogs | $1,000–$5,000 |
| Distichiasis | 5%owner survey | $662–$1,782 |
| Entropion | 4%owner survey | $449–$1,209 |
| Hypersensitivity (allergic) skin disorder | 4%owner survey | $629–$1,694 |
| Skin (cutaneous) cyst | 4%owner survey | not priced |
| Dermatitis | 3%owner survey | $252–$679 |
| Alopecia/Baldness | 3%owner survey | not priced |
| Pyoderma | 3%owner survey | $252–$679 |
| Autoimmune thyroiditis | 1%screened dogs | $169–$455 |
| Degenerative myelopathy | 1%screened dogs | not priced |
| Brachycephalic obstructive airway syndrome | n/a | $1,784–$4,802 |
| Skin fold dermatitis | n/a | $252–$679 |
| Hip dysplasia | n/a | $1,200–$3,500 |
| Condition | Measured result | Treatment cost |
|---|---|---|
| Heart murmur and mitral valve disease | 31%1-yr clinical | $534–$1,438 |
| Skin disease | 36%1-yr clinical | $252–$679 |
| Murmur (US) | 36%lifetime, owner | not priced |
| Extracted teeth (US) | 35%lifetime, owner | not priced |
| Dental calculus (US) | 26%lifetime, owner | not priced |
| Degenerative myelopathy | 23%screened dogs | not priced |
| Hip dysplasia | 16%screened dogs | $1,200–$3,500 |
| Musculoskeletal disease | 15%1-yr clinical | $281–$756 |
| Digestive disease | 11%1-yr clinical | $354–$954 |
| Deafness (US) | 11%lifetime, owner | not priced |
| Heart (cardiac) murmur | 10%owner survey | $534–$1,438 |
| Dental disease | 10%1-yr clinical | $246–$663 |
| Ear Infection (US) | 9%lifetime, owner | not priced |
| Anal sac impaction (US) | 9%lifetime, owner | not priced |
| Ear infection | 7%1-yr clinical | $100–$270 |
| Mitral valve disease (MVD) | 7%owner survey | $534–$1,438 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Hearing loss (incompletely deaf) (US) | 7%lifetime, owner | not priced |
| Seasonal allergies (US) | 6%lifetime, owner | not priced |
| Chocolate (US) | 6%lifetime, owner | not priced |
| Gingivitis (US) | 6%lifetime, owner | not priced |
| Umbilical hernia | 6%owner survey | $621–$1,671 |
| Keratoconjunctivitis sicca (KCS Dry Eye) | 4%owner survey | $224–$604 |
| Patellar luxation/Slipping kneecap | 3%owner survey | $1,000–$5,000 |
| Anal gland/sac impaction/blockage | 3%owner survey | $84–$226 |
| Arthritis | 3%owner survey | $281–$756 |
| Patellar luxation | 2%screened dogs | $1,000–$5,000 |
| Elbow dysplasia | 2%screened dogs | $3,000–$5,000 |
| Congenital heart disease | 2%screened dogs | $534–$1,438 |
| Syringomyelia | n/a | $1,485–$3,999 |
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Both breeds carry surgical risk, and premiums are priced by breed
Expected vet costs are $394 for the Bulldog and $2,986 for the Cavalier King Charles Spaniel. Every policy excludes anything already diagnosed, so this is worth sorting out before you pick either dog.
Common questions
Is a Bulldog or a Cavalier King Charles Spaniel more expensive?
The Bulldog is cheaper by about $6,437 over a lifetime. Bulldog: $30,410. Cavalier King Charles Spaniel: $36,847. Health costs are not inside either figure. They are documented separately below, in the units each study used.
Which lives longer, a Bulldog or a Cavalier King Charles Spaniel?
The Cavalier King Charles Spaniel has the longer typical lifespan. Bulldog: 9.8 years. Cavalier King Charles Spaniel: 11.8 years.
Which is healthier, a Bulldog or a Cavalier King Charles Spaniel?
Both figures below are what it costs to own the dog, not what it costs if something goes wrong. The Bulldog's biggest single risk is overweight/obesity, seen in 9% of the breed. For the Cavalier King Charles Spaniel it is heart murmur and mitral valve disease, at 31%.
How we calculated this
Both breeds run through one model, so the comparison is like for like. Full method.