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Cavalier King Charles Spaniel vs Transylvanian Hound

Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.

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The bottom line

Cavalier King Charles Spaniel vs Transylvanian Hound

People compare these two because they both have floppy ears, dark eyes that melt your heart, and get mistaken for spaniels at a glance. But that’s where the similarities end. Choosing between a Cavalier King Charles Spaniel and a Transylvanian Hound isn’t just picking a pet. it’s choosing a lifestyle. The Cavalier is the dog you curl up with. He’s built for laps, not trails. At 13. 18 pounds, he fits neatly into city apartments, retirement homes, or beside a child on the couch. He’s gentle, deeply affectionate, and thrives on human contact. Leave him alone too long and he’ll get anxious. it’s not separation anxiety, it’s love addiction. He’s easy to train, doesn’t shed much, and scores high on kid-friendliness. But he comes with a warning: health issues like mitral valve disease mean vet bills can stack up. You’re not just buying a dog, you’re signing up for a long-term medical plan. The Transylvanian Hound? He’s built for the mountains. At 55 pounds and bred to track boar in the Carpathians, he’s not a lapdog. he’s a partner. High energy, bold, and mentally sharp, he needs space, structure, and a job. He’ll bond fiercely with his family and be great with kids, but he needs an owner who can lead. This isn’t a first-dog candidate. He’ll bark at wildlife, shed seasonally, and demand daily exercise. Here’s the real insight: the Cavalier wants to be loved. The Transylvanian Hound wants to do something. Choose based on whether your life is about comfort or adventure. because they’re built for opposite ends of that spectrum.

Cavalier King Charles Spaniel
Transylvanian Hound
12–13 in
Height
22–26 in
13–18 lb
Weight
45–55 lb
12–15 yr
Lifespan
10–14 yr
$2.0–4.5k
Puppy price
$1.2–3.0k
#18
AKC popularity

Trait-by-trait

Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.
Affectionate w/ Family
Good with Young Children
Good with Other Dogs
Shedding Level
Coat Grooming
Drooling Level
Good with Strangers
Playfulness
Watchdog / Protective
Adaptability
Trainability
Energy Level
Barking Level
Mental Stimulation Needs
AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Cavalier King Charles Spaniel Transylvanian Hound
Overlay

Where they diverge

Playfulness
Transylvanian Hound is more playful (2-point difference)
Transylvanian
Watchdog / Protective
Transylvanian Hound is more protective (2-point difference)
Transylvanian
Energy Level
Transylvanian Hound has more energy (2-point difference)
Transylvanian
Affectionate w/ Family
Cavalier King Charles Spaniel is more affectionate (1-point difference)
Cavalier
Shedding Level
Cavalier King Charles Spaniel sheds less (1-point difference)
Cavalier
The verdict

Choose the Cavalier King Charles Spaniel if…

  • Families with children
  • Apartment living
  • Retirees
  • You value affectionate w/ familyCavalier King Charles Spaniel scores noticeably higher.

Choose the Transylvanian Hound if…

  • Active families
  • Experienced dog owners
  • Rural or suburban living
  • You value playfulnessTransylvanian Hound scores higher here.
Cavalier King Charles Spaniel Owner’s Guide
Everything you need before bringing your Cavalier King Charles Spaniel home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Transylvanian Hound Owner’s Guide
Everything you need before bringing your Transylvanian Hound home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide

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