Home / Breeds / Compare / Pembroke Welsh Corgi vs Miniature American Shepherd
Queen Elizabeth II kept them for over seventy years. United States produced the Miniature American Shepherd, a medium sized herding breed bred to move sheep and cattle with eye, bark and body, working all day beside the shepherd or farmer. This page puts the two side by side on the numbers that actually differ: size, exercise, grooming, what each costs to keep, and the health tests a breeder should show you.
The headline difference is the daily exercise bill: about 90 minutes at the middle of the Miniature American Shepherd range, against 52.5 minutes for the Pembroke Welsh Corgi.
The next widest difference is lifespan: the middle of the Pembroke Welsh Corgi range is 13.5 years against 12.5 years for the Miniature American Shepherd.
Also worth noting is energy: the Miniature American Shepherd is rated 5 of 5 against 4 of 5 for the Pembroke Welsh Corgi.
| Pembroke Welsh Corgi | Miniature American Shepherd | |
|---|---|---|
| Group | Herding | Herding |
| Origin | Wales, United Kingdom | United States |
| Height | 10 to 12 in | 13 to 18 in |
| Weight | 24 to 28 lb | 20 to 40 lb |
| Lifespan | 12 to 15 years | 12 to 13 years |
| Coat | Thick double coat, medium length, weather resistant. | Medium length double coat. |
| Temperament | Smart, bold, affectionate and bossy | Alert, hardworking, sensitive and deeply bonded |
| Energy | 4 of 5 | 5 of 5 |
| Trainability | 4 of 5 | 5 of 5 |
| Grooming needs | 3 of 5 | 3 of 5 |
| Shedding | 5 of 5 | 4 of 5 |
| Barking | 4 of 5 | 4 of 5 |
| With children | Good with children | Good with children |
| With other dogs | Usually good with dogs | Usually good with dogs |
| With strangers | Alert with strangers | Reserved with strangers |
| Apartment fit | With enough exercise | Not ideal |
| Daily exercise | 45 to 60 min | 60 to 120 min |
| Food per month (model) | $20 (1.9 cups a day) | $22 (2.1 cups a day) |
| Insurance per month (model) | $50 to $85 | $36 to $65 |
| Monthly total (model) | $70 to $105 | $58 to $87 |
| Yearly total (model) | $841 to $1,261 | $700 to $1,048 |
| Lifetime total (model) | $10,090 to $18,913 | $8,402 to $13,626 |
| Breeder health tests | 4 recommended tests | 7 recommended tests |
| Health watch | Watch for degenerative myelopathy, hip dysplasia, eye disease and von Willebrand disease. Weight control and ramps over jumping protect the spine. Breeders should DNA test and screen hips and eyes. | Hip screening and eye checks are the core of responsible breeding in herding breeds, and several herding lines also DNA test for drug sensitivity (MDR1) and hereditary eye conditions. Ask the breeder what their lines are tested for. |
Miniature American Shepherd: scores 16 on the first-time-owner rule, which weights trainability double, then calmer energy, grooming and barking, against 15 for the Pembroke Welsh Corgi.
Pembroke Welsh Corgi: is rated "With enough exercise" for apartment life against "Not ideal" for the Miniature American Shepherd.
Miniature American Shepherd: shares the children rating with the Pembroke Welsh Corgi and wins on trainability plus how it takes to strangers.
Miniature American Shepherd: leaves less hair behind, with a shedding score of 4 of 5; the Pembroke Welsh Corgi scores 5. Treat that as a guide to loose hair in the home only, since no breed is allergen-free.
Miniature American Shepherd: is the cheaper keep by about $16 a month on modeled food plus insurance: $72 at the midpoint, against $88 for the Pembroke Welsh Corgi.
Scoring rules behind the Pembroke Welsh Corgi and Miniature American Shepherd verdicts: a first-time-owner score of 2 x trainability + (6 - energy) + (6 - grooming) + (6 - barking); the apartment verdict ordered by apartment rating, barking, exercise, then weight; children ordered by the children rating, trainability, then stranger friendliness; allergy by lowest shedding, then grooming; budget by the lowest monthly modeled total. Level scores are declared ties.Across both breeder panels there are 9 distinct test areas to ask about, 2 of them shared. House both and the modeled totals add up to $128 to $192 a month. Own both and the exercise plans combine to about 142.5 minutes daily at mid-range. Across the five rated dimensions, the two tie on grooming and barking, the Pembroke Welsh Corgi leads on shedding and the Miniature American Shepherd on energy and trainability. A year of the Miniature American Shepherd at the midpoint costs about $192 less than a year of the Pembroke Welsh Corgi.
The breeder panel published for the Pembroke Welsh Corgi runs to 4 tests; the one for the Miniature American Shepherd runs to 7. The two panels overlap on 2 test areas.
In the Pembroke Welsh Corgi panel and absent from the Miniature American Shepherd list: Degenerative myelopathy DNA test (SOD1) (recommended with the club's; Von Willebrand disease type 1 DNA test (widely run, club program.
In the Miniature American Shepherd panel and absent from the Pembroke Welsh Corgi list: HSF4 hereditary cataracts DNA test; Multidrug sensitivity (MDR1) DNA test; Neuroaxonal dystrophy (NAD) DNA test; Optional but recommended by the club; Progressive retinal atrophy, prcd (PRA prcd) DNA test.
Full panels: Pembroke Welsh Corgi health testing and Miniature American Shepherd health testing.
Keeping the Pembroke Welsh Corgi costs more on the modeled figures: about $88 monthly once food is added to the insurance midpoint, against $72 for the Miniature American Shepherd. Over a lifetime the model totals $10,090 to $18,913 for the Pembroke Welsh Corgi; the Miniature American Shepherd totals $8,402 to $13,626, on its lifespan range. These figures are planning estimates, not quotes.
The Miniature American Shepherd needs more: 60 to 120 minutes a day, against 45 to 60 minutes for the Pembroke Welsh Corgi. Energy ratings point the same way at 5 of 5 against 4 of 5.
Less shedding sits with the Miniature American Shepherd: 4 on the five point scale, where the Pembroke Welsh Corgi records 5. Coat notes for the Miniature American Shepherd: Medium length double coat.
The Pembroke Welsh Corgi: it is rated "With enough exercise" for apartment life, where the Miniature American Shepherd carries "Not ideal"; its barking score is 4 out of five to the Miniature American Shepherd's 4, and it plans on 45 to 60 minutes of exercise daily against 60 to 120 minutes.
The Miniature American Shepherd rates higher for trainability at 5 of 5 against 4 of 5 for the Pembroke Welsh Corgi. Temperament notes describe the Miniature American Shepherd as: alert, hardworking, sensitive and deeply bonded
The longer panel belongs to the Miniature American Shepherd, at 7 recommended tests; the Pembroke Welsh Corgi panel lists 4. Read a longer list as a sign the club has identified more inherited risks that screening can catch, not as a fault in the breed; it also means more paperwork to request from a breeder.
If the shortlist runs past two, the comparison tool handles up to four at once, and every written comparison sits on the pairs index.
The breed facts rest on the breed standards and the club guidance summarized across the profiles. The cost figures are modeled planning estimates, labeled with their basis; they are not quotes, and they are not veterinary advice. Health test panels are the recommendations published by the breed clubs and CHIC, as set out on each breed's health testing page.