BMW M3 vs Cadillac CT5-V Blackwing

How does the BMW M3 stack up against the Cadillac CT5-V Blackwing? We put their headline specs side by side so you can see exactly where each car leads.

BMW M3BMW M3
vs
Cadillac CT5-V BlackwingCadillac CT5-V Blackwing
SpecBMW M3Cadillac CT5-V Blackwing
Horsepower (max)550 hp668 hp
0-100 km/h (fastest)3.4 s3.4 s
Top speed302 km/h322 km/h
Variants32
Body stylePerformance sedanPerformance sport sedan
GenerationG80CT5-V Blackwing
Production2020 – present2022 – present
Length4,794 mm4,946 mm
Width1,903 mm1,883 mm
Height1,433 mm1,430 mm
Wheelbase2,857 mm2,947 mm

BMW M3 vs Cadillac CT5-V Blackwing: common questions

Is the BMW M3 or Cadillac CT5-V Blackwing faster?
Both the BMW M3 and Cadillac CT5-V Blackwing hit 0-60 mph in about 3.2s (0-100 km/h in 3.4s).
Which has more horsepower, the BMW M3 or the Cadillac CT5-V Blackwing?
The Cadillac CT5-V Blackwing makes more power: 668 hp (498 kW) versus 550 hp (410 kW) for the BMW M3.
Is the BMW M3 or Cadillac CT5-V Blackwing faster on top speed?
The Cadillac CT5-V Blackwing has the higher top speed at 200 mph (322 km/h), versus 188 mph (302 km/h) for the BMW M3.
What is the main difference between the BMW M3 and the Cadillac CT5-V Blackwing?
The BMW M3 is a performance sedan, while the Cadillac CT5-V Blackwing is a performance sport sedan. That difference in body style drives most of the others.