Akita vs Mastiff
Working · Large vs Working · Giant
AkitaLarge
A courageous, dignified, profoundly loyal Japanese guardian — one breed, one master philosophy.
Weight: 100–130 lbsLifespan: 10–14 years
MastiffGiant
A courageous, dignified, good-natured giant — one of the most ancient breeds, formerly war dogs.
Weight: 160–230 lbsLifespan: 6–10 years
Quick take
- • Mastiff is the larger breed at 160–230 lbs (males) vs 100–130 lbs for the Akita.
- • The Akita typically lives longer (10–14 years).
- • The Akita has higher daily energy needs.
- • The Mastiff sheds less.
Side-by-side traits
| Trait | Akita | Mastiff |
|---|---|---|
Group | Working | Working |
Size | Large | Giant |
Origin | Japan | England |
Height (male) | 26–28" | 30" |
Height (female) | 24–26" | 27.5" |
Weight (male) | 100–130 lbs | 160–230 lbs |
Weight (female) | 70–100 lbs | 120–170 lbs |
Lifespan Average expected lifespan. | 10–14 years | 6–10 years |
Energy level Daily activity needs. | Moderate (3/5) | Low (2/5) |
Trainability How quickly the breed learns commands. | Moderate (3/5) | Moderate (3/5) |
Intelligence Problem-solving ability. | High (4/5) | Moderate (3/5) |
Exercise needs Daily physical activity required. | Moderate (3/5) | Low (2/5) |
Shedding Lower = less hair around your home. | High (4/5) | Moderate (3/5) |
Grooming effort Brushing, bathing, professional grooming. | Low (2/5) | Very Low (1/5) |
Drooling Lower = drier face and furniture. | Low (2/5) | Very High (5/5) |
Barking How vocal the breed is. | Low (2/5) | Low (2/5) |
Good with kids | Moderate (3/5) | High (4/5) |
Good with other dogs | Low (2/5) | Moderate (3/5) |
Good with strangers | Low (2/5) | Moderate (3/5) |
Protectiveness Watchdog tendencies. | Very High (5/5) | Very High (5/5) |
Adaptability Apartment / new environment tolerance. | Moderate (3/5) | Moderate (3/5) |
Coat length | medium | short |
Hypoallergenic Lower-shedding, less dander. | No | No |
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About the Akita
The Akita is a courageous, dignified, profoundly loyal Japanese guardian — one breed, one master philosophy. Originally from Japan, this large working breed typically weighs 100–130 lbs and lives 10–14 years. Breeders describe them as courageous, dignified, profoundly loyal.
About the Mastiff
The Mastiff is a courageous, dignified, good-natured giant — one of the most ancient breeds, formerly war dogs. Originally from England, this giant working breed typically weighs 160–230 lbs and lives 6–10 years. Breeders describe them as courageous, dignified, good-natured.
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Akita health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Bloat
- • Eye disorders
- • Hypothyroidism
Mastiff health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Bloat
- • Heart disease
- • Cancer