The Comparative Analysis :
BMW 840i Gran Coupé Steptronic (19 - ..) vs. Chrysler Viper GTS (99 - 02)
€ 91,500

€ 90,300

€ 91,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 90,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The BMW 840i Gran Coupé is 25 inches longer, 0.1 inches narrower and 7 inches taller than the Chrysler Viper.
BMW 840i Gran Coupé
Chrysler Viper
55.4
76.1
84.1
48.3
76.2
84.1
76.1 in
Width
76.2 in
84.1 in
Width Incl. Mirrors
84.1 in
55.4 in
Height
48.3 in
119
200.1
96.2
175.1
200.1 in
Length
175.1 in
119 in
Wheelbase
96.2 in
Vehicle Weight
BMW 840i Gran Coupé
Chrysler Viper
4134 lb
Curb Weight
3395 lb
5368 lb
Gross Vehicle
Weight
Weight
3814 lb

Weight Difference:
739 lb
17.88 %

General
BMW 840i Gran Coupé
Chrysler Viper
G16
Generation
SR
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 840i Gran Coupé
Chrysler Viper
Straight-six gasoline engine with turbocharger
Engine Type
V10 gasoline engine (naturally aspirated engine)
BMW B58
Engine Series
B58-B30
Engine Code

4
Valves
2
6
Cylinders
10
3 L / 147 cu in
Displacement
8 L / 391 cu in
335 hp
at 5000 rpm
Power
379 hp
at 5100 rpm
BMW 840i Gran Coupé
335 hp
379 hp
Chrysler Viper
369 lb‑ft
at 1600 rpm
Max. Torque
454 lb‑ft
at 3600 rpm
BMW 840i Gran Coupé
369 lb‑ft
454 lb‑ft
Chrysler Viper
Performance
BMW 840i Gran Coupé
Chrysler Viper
155 mph
Maximum Speed
177 mph
5.2 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
236 ft
0.000 sec

BMW 840i Gran Coupé
62 mph
62
mph
mph
210 ft
0.000 sec

Chrysler Viper
▶ REPLAY
12.34 lb/hp
Weight-to-Power Ratio
8.96 lb/hp
BMW 840i Gran Coupé
12.34 lb/hp
8.96 lb/hp
Chrysler Viper
Fuel Economy / Emissions
BMW 840i Gran Coupé
Chrysler Viper
Fuel Economy
33 mpg
combined
19 mpg
BMW 840i Gran Coupé
33 mpg
19 mpg
Chrysler Viper
26 mpg
city
No data
No data
highway
No data
18 gal
Fuel Tank Capacity
21.9 gal
587 mi
Range
423 mi
BMW 840i Gran Coupé
587 mi
423 mi
Chrysler Viper
Environmental Impact
136.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
231.1 kWh
BMW 840i Gran Coupé
136.5 kWh
231.1 kWh
Chrysler Viper
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 3
309 g/mi (WLTP)
CO2 Emissions
No data
Practical Convenience
BMW 840i Gran Coupé
Chrysler Viper
4
Doors
2
5
No. of Seats
2
1235 lb
Maximum Payload
419 lb
12.5 cu ft
Trunk Volume
7.4 cu ft






No data
Cargo Volume (Seats Down)
No data