Car A
BMW 840i
A premium coupe that blends 340 hp pace with usable four‑seat, 440 L practicality. Best for drivers who value performance and road‑trip versatility over urban convenience.
BMW 840i
Coupe · Gasoline
vs
BMW M4 Coupe
Coupe · Gasoline
Car B
BMW M4 Coupe
The BMW M4 Coupe is a premium performance coupe that combines 480 hp pace with usable four-seat practicality. Best for drivers who prioritize acceleration and speed over cargo capacity or winter versatility.
Why compared
performance gapsame body typesame brandsame powertrainsame ranking profilesame seats
Usage fit
Family
47
/
46
City
18
/
31
Budget / value
37
/
40
Road trip
54
/
44
Performance
40
/
46
Cargo
22
/
22
Practical
31
/
29
Premium
67
/
61
Winter
30
/
26
Scores out of 100. Blue = BMW 840i · Orange = BMW M4 Coupe
Specs side-by-side
Spec
BMW 840i
BMW M4 Coupe
Values are representative — confirm for your market and trim.
Pros & cons
BMW 840i
- 4.6 s 0–100 km/h and 340 hp enable confident passing and highway merging
- Four seats and a 440 L trunk suit weekend getaways and longer trips
- Ranks well for safety in its class
- Good value in its segment at a listed price of 85,000
- Two doors make rear‑seat access less convenient for families
- 9.2 L/100 km combined consumption isn’t ideal for heavy stop‑go commuting
- Not optimized for tight city driving or frequent parking maneuvers
- Cargo flexibility is limited versus SUVs and hatchbacks despite trunk size
BMW M4 Coupe
- Standout power and pace: 480 hp, 650 Nm, 0–100 km/h in 4.2 s
- High-speed capability with a 250 km/h top speed
- Usable four-seat layout and 440 L trunk for daily use and short trips
- Safety ranks among its strengths in this class
- Two-door coupe body limits rear-seat access and space
- Combined consumption of 10 L/100 km raises running costs
- Less cargo flexibility than a sedan or SUV despite 440 L capacity
- Winter driving is a weaker use case
Verdict
Pick BMW 840i if…
Best fuel economy
BMW 840i uses 9.2 L/100km vs 10.0 — a meaningful saving if you cover high mileage.
Pick BMW M4 Coupe if…
More power
BMW M4 Coupe puts out 480 hp vs 340 — meaningfully quicker and more confident on motorways.