PuppyBase

Italian Greyhound 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.

Perfect Puppy Quiz · 5 questions · 90 seconds

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.

The bottom line

Italian Greyhound vs Rat Terrier

You’re torn between a sleek shadow that curls up on your lap and a scrappy little ninja that wants to dig up your backyard. That’s the Italian Greyhound versus the Rat Terrier in a nutshell. People compare them because they’re both small, quick, and whip-smart. but that’s where the similarities end. The Italian Greyhound is elegance on fragile legs. You’ll love them if you want a quiet, affectionate companion who’s happy to nap in a sunbeam or trot beside you on a walk. They bond deeply, almost like a living security blanket. But be warned: they bruise like peaches. A misstep on stairs or a clumsy toddler can lead to a fracture. They’re not built for chaos. And yes, they shiver in the cold. not just from nerves, but literally. They need sweaters, not because they’re trendy, but because survival. The Rat Terrier? They’re the all-terrain version. Bred to chase rats across barns, they’ve got grit and endless curiosity. They’ll learn tricks in minutes, thrive in a busy household, and actually enjoy wrestling with kids. They’re more durable, more mentally engaged, and far more likely to bark at the mailman just for sport. If you’re a calm retiree in a condo, the Italian Greyhound might be your soulmate. But if you’ve got a yard, kids, or just want a dog that can keep up, the Rat Terrier is your bet. Here’s the truth the breed standards won’t tell you: the Italian Greyhound’s sensitivity isn’t just emotional. it’s physical. Their hearts are big, but their bodies aren’t built for real life. The Rat Terrier? They were made for it.

Italian Greyhound
Rat Terrier
13–15 in
Height
10–18 in
7–14 lb
Weight
10–25 lb
14–15 yr
Lifespan
12–18 yr
$1.5–3.5k
Puppy price
$0.8–2.5k
#73
AKC popularity
#86

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.
Italian Greyhound Rat Terrier
Overlay

Where they diverge

Good with Young Children
Rat Terrier is better with kids (2-point difference)
Rat
Good with Other Dogs
Italian Greyhound is better with other dogs (2-point difference)
Italian
Mental Stimulation Needs
Rat Terrier needs more mental stimulation (2-point difference)
Rat
Coat Grooming
Italian Greyhound needs less grooming (1-point difference)
Italian
Playfulness
Rat Terrier is more playful (1-point difference)
Rat
The verdict

Choose the Italian Greyhound if…

  • Apartment dwellers
  • Seniors
  • Gentle families
  • You value good with other dogsItalian Greyhound scores noticeably higher.

Choose the Rat Terrier if…

  • Active families
  • First-time dog owners
  • Apartment or small home living
  • You value good with young childrenRat Terrier scores higher here.
Italian Greyhound Owner’s Guide
Everything you need before bringing your Italian Greyhound 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
Rat Terrier Owner’s Guide
Everything you need before bringing your Rat Terrier 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

Other comparisons people run