Boerboel vs Caucasian Shepherd: Size, Temperament and Guarding Style
Short answer: Both breeds are large, serious guardians, and neither is a beginner dog. The Caucasian Shepherd Dog is a heavy-coated guard dog from the Caucasus region. The FCI standard asks for males of at least 68 cm (about 27 inches) and 50 kg (about 110 lb), and the AKC weight chart lists the breed at 99 to 170 lb. The Boerboel is a short-coated South African farm guardian at 150 to 200 lb. Both take security seriously. The Caucasian just shows up to work in a much bigger coat.
Boerboel vs Caucasian Shepherd at a glance
Trait | Boerboel vs Caucasian Shepherd |
Origin | Boerboel: South Africa Caucasian Shepherd: Caucasus region; the FCI lists the USSR |
Original job | Boerboel: Farm and homestead guardian; first line of defense against predators Caucasian Shepherd: Guard and watchdog (FCI) |
Height | Boerboel: Males 24 to 27 in; females 22 to 25 in Caucasian Shepherd: Males at least 27 in, ideally 28 to 29.5 in; females at least 25 in (FCI) |
Weight | Boerboel: 150 to 200 lb Caucasian Shepherd: Males at least 110 lb; females at least 99 lb (FCI); 99 to 170 lb (AKC weight chart) |
Coat | Boerboel: Short, dense and smooth; low grooming Caucasian Shepherd: Thick double coat, at least 2 in long, with a mane |
Registry group | Boerboel: AKC Working Group Caucasian Shepherd: FCI Group 2; AKC Foundation Stock Service |
Guarding style | Boerboel: Calm, confident home and family guardian Caucasian Shepherd: Fearless, independent, fierce when a threat is present |
Boerboel height comes from the AKC breed standard and weight from the AKC breed weight chart. Typical lifespan reflects what we see in the breed. Caucasian Shepherd figures come from the breed standards and AKC resources listed under Sources.
Size and build
These two are closer in size than most comparisons on our site. The FCI standard asks for Caucasian Shepherd males of at least 68 cm (about 27 inches), with 72 to 75 cm (about 28 to 29.5 inches) preferred, and a minimum of 50 kg (about 110 lb). The AKC weight chart lists the breed at 99 to 170 lb, against 150 to 200 lb for the Boerboel. The Caucasian is often taller and looks enormous in full coat. The Boerboel usually carries more muscle under a coat you can actually see through.
Temperament and guarding style
The FCI standard describes the Caucasian Shepherd as "steady, active, self-confident, fearless and independent," with "a devoted attachment to its master." The AKC calls it "bold, fearless, self-confident and fierce when a threat is present," but "soft, devoted, kind and endearing to his family, including other family pets." That sounds a lot like the Boerboel, which the AKC standard describes as "calm, stable and confident" and able to "recognize a threat or lack thereof." The difference is that the Caucasian tends to work more independently, while the Boerboel stays closer to its people.
More on how Boerboels behave with family, children and visitors is in our Boerboel temperament FAQ.
Training and handling
Guardian breeds like the Caucasian Shepherd were selected to make their own decisions. Expect a dog that thinks about a command before it follows it. The Boerboel is strong-willed too but, in our experience, more handler-focused. Both need early socialization, firm and fair structure, and an owner who has handled a powerful guardian before.
Our puppies start that work early through Cold River HomeStart™, the early foundation every Cold River puppy receives, and our Boerboel training FAQ covers house training, leash work, mouthing and more.
Exercise, work and performance
The FCI lists the breed's use as "guard- and watchdog," and it does best on property with something to watch over. The Boerboel was bred as an all-around farm dog in South Africa. It needs daily exercise and real work, and its build suits strength sports like weight pull.
Performance is how we measure the breed at Cold River. Cold River's Sun Wukong and Cold River's Mr. Wednesday both pulled 22,039 lb at a UPF event on May 9, 2026, the heaviest pull in any weight-pull federation's published results. Sun competes at about 164 lb and Wednesday at about 186 lb. The full results and sources are on our world record page, and our dog weight pulling guide explains how the sport works.
Health and lifespan
Both are giant breeds, so hip and elbow screening, lean condition and bloat awareness matter. The Caucasian's coat, at least 5 cm (about 2 inches) under the FCI standard, needs regular brushing, especially during sheds. Boerboels generally live 9 to 11 years. Ask any breeder for health results on both parents. For growth, lifespan and bloat prevention in Boerboels, see our Boerboel size, growth and health FAQ.
Which breed is right for you?
Choose a Boerboel if:
You want a guardian that stays connected to its handler
You want a low-maintenance short coat
You are interested in strength sports like weight pull
Choose a Caucasian Shepherd if:
You need an independent guardian for land or livestock
You live in a colder climate
You have experience with large, independent guardian breeds
Whichever breed you choose, pick a breeder who can show you health results and what their dogs actually do. Our guide on how to choose a Boerboel breeder covers what to ask.
Common questions
Is a Caucasian Shepherd bigger than a Boerboel?
It can be taller. The FCI asks for males of at least 68 cm, about 27 inches. In weight they overlap: the AKC weight chart lists the Caucasian Shepherd at 99 to 170 lb and the Boerboel at 150 to 200 lb.
Is the Caucasian Shepherd recognized by the AKC?
Not fully. It is recorded in the AKC Foundation Stock Service. The FCI recognizes the breed.
Which is better for a family?
The AKC describes both breeds as devoted to family. The Boerboel is usually easier to include in everyday family life and training. The Caucasian Shepherd is best for experienced owners with property to guard.
Thinking about a Boerboel?
Start with our puppy application, see our available puppies, or read the Boerboel puppy price FAQ. To compare the Boerboel with more breeds, see Boerboel vs other breeds.
Sources
By Cold River Boerboels. Updated October 2026.
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