Brittany vs Rat Terrier
Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.
Not sure which breed fits your life?
Answer five questions about your home, your schedule, and your tolerance for shedding. We’ll match you to your top three breeds from over 200.
Brittany vs Rat Terrier
People compare the Brittany and the Rat Terrier because they’re both energetic, smart, and bond closely with their people. but that’s where the similarities fade. One is a wide-open-field dog, the other a close-to-home companion. If you’re torn between them, you’re really asking: do you want a partner for adventure or a sidekick for daily life? The Brittany is built for motion. At 30 to 40 pounds, this dog lives to run, point, and retrieve. It thrives with hunters, runners, or families who hike weekly. You’ll need a yard or trail access. this isn’t a dog that’ll nap on the couch after a walk around the block. It’s affectionate in its own busy way, but it’s not clingy. Leave it alone too much and it’ll chew your shoes out of boredom. Brittanys need mental puzzles and physical outlets, no exceptions. The Rat Terrier, meanwhile, is the more adaptable of the two. Smaller, at 10 to 25 pounds, and just as sharp, it fits better in apartments or smaller homes. It’s more consistently affectionate, curling up next to you after a game of backyard fetch. It was bred to chase rats, so if you have pet hamsters or mice, think twice. But for first-time owners or city dwellers who want a lively, loyal dog, it’s a standout. Here’s the real difference: a Brittany needs a job. A Rat Terrier just wants to be with you, doing whatever you do. Pick the Brittany if your life is outdoors and in motion. Pick the Rat Terrier if your life is at home, but never dull.
Trait-by-trait
Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.Where they diverge
Choose the Brittany if…
- Active families
- Hunters
- Runners and hikers
- You value good with other dogs — Brittany scores noticeably higher.
Choose the Rat Terrier if…
- Active families
- First-time dog owners
- Apartment or small home living
- You value affectionate w/ family — Rat Terrier scores higher here.

