Rottweiler vs Mastiff

Side-by-side comparison

Choosing between Rottweiler and Mastiff depends on your specific needs and priorities.

When it comes to weight, Rottweiler offers 80-135 lbs compared to Mastiff's 120-230 lbs. When it comes to height, Rottweiler offers 22-27 inches compared to Mastiff's 27-30 inches. When it comes to lifespan, Rottweiler offers 9-10 years compared to Mastiff's 6-10 years.

Below is a detailed side-by-side breakdown to help you make an informed decision between these two breeds.

Size
Rottweiler
Giant
Mastiff
Giant
Weight
Rottweiler
80-135 lbs
Mastiff
120-230 lbs
Height
Rottweiler
22-27 inches
Mastiff
27-30 inches
Lifespan
Rottweiler
9-10 years
Mastiff
6-10 years
Temperament
Rottweiler
LoyalConfidentLoving
Mastiff
CourageousDignifiedGood-Natured
Group
Rottweiler
Working
Mastiff
Working
Origin
Rottweiler
Germany
Mastiff
England

Rottweiler

Rottweiler is a giant Working breed from Germany. Known for being loyal, confident, loving. Has an average lifespan of 9-10 years and a weight range of 80-135 lbs.

Mastiff

Mastiff is a giant Working breed from England. Known for being courageous, dignified, good-natured. Has an average lifespan of 6-10 years and a weight range of 120-230 lbs.

Key Differences

AttributeRottweilerMastiffVerdict
SizeGiantGiantBoth are giant-sized dogs
Weight80-135 lbs120-230 lbsMastiff is heavier (approx. 39% difference)
Height22-27"27-30"Different heights (22-27" vs 27-30")
Life Span9-10 yrs6-10 yrsRottweiler tends to live longer (9-10 vs 6-10 years)
Breed GroupWorkingWorkingBoth are Working breeds
OriginGermanyEnglandDifferent origins: Germany vs England
TemperamentLoyal, Confident, LovingCourageous, Dignified, Good-NaturedDifferent temperaments

Frequently Asked Questions

Is a Rottweiler bigger than a Mastiff?

Both are giant-sized dogs. Rottweiler weighs 80-135 lbs while Mastiff weighs 120-230 lbs.

Which lives longer, Rottweiler or Mastiff?

Rottweiler tends to live longer (9-10 vs 6-10 years)

Are Rottweilers and Mastiffs good family dogs?

Both breeds can make great family pets. The Rottweiler is known for being loyal, confident, loving, while the Mastiff is courageous, dignified, good-natured.

What is the difference between a Rottweiler and a Mastiff?

The main differences are in size (Giant vs Giant), origin (Germany vs England), and breed group (Working vs Working).

Which breed is easier to train, Rottweiler or Mastiff?

Trainability varies by individual dog. The Rottweiler (Loyal, Confident, Loving) and Mastiff (Courageous, Dignified, Good-Natured) each have distinct characteristics that affect training.