The Comparative Analysis :
Audi S5 Sportback S tronic (11 - 16) vs. Opel Insignia Grand Sport 1.5 DI Turbo Automatic (17 - 20)
€ 58,200

€ 31,700

€ 58,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S5 Sportback is considerably smaller in every dimension. It's 7 inches shorter, 0.4 inches narrower and 2.9 inches lower than the Opel Insignia Grand Sport 1.5 DI Turbo.
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
54.4
73
79.5
57.3
73.3
82.4
73 in
Width
73.3 in
79.5 in
Width Incl. Mirrors
82.4 in
54.4 in
Height
57.3 in
110.7
185.7
111.4
192.8
185.7 in
Length
192.8 in
110.7 in
Wheelbase
111.4 in
Vehicle Weight
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
4012 lb
Curb Weight
3245 lb
5016 lb
Gross Vehicle
Weight
Weight
4497 lb

Weight Difference:
767 lb
19.12 %

General
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
8T
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
V6 gasoline engine with compressor
Engine Type
Straight-four gasoline engine with turbocharger
CAKA, CGWC, CGXC, CREC, CTDA, CTUB
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.5 L / 73 cu in
328 hp
at 5500 rpm
Power
163 hp
at 5600 rpm
Audi S5 Sportback
328 hp
163 hp
Opel Insignia Grand Sport 1.5 DI Turbo
325 lb‑ft
at 2900 rpm
Max. Torque
184 lb‑ft
at 2000 rpm
Audi S5 Sportback
325 lb‑ft
184 lb‑ft
Opel Insignia Grand Sport 1.5 DI Turbo
Performance
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
155 mph
Maximum Speed
135 mph
5.1 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
233 ft
0.000 sec

Audi S5 Sportback
62 mph
62
mph
mph
430 ft
0.000 sec

Opel Insignia Grand Sport 1.5 DI Turbo
▶ REPLAY
12.23 lb/hp
Weight-to-Power Ratio
19.91 lb/hp
Audi S5 Sportback
12.23 lb/hp
19.91 lb/hp
Opel Insignia Grand Sport 1.5 DI Turbo
Fuel Economy / Emissions
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
Fuel Economy
29 mpg
combined
39 mpg
Audi S5 Sportback
29 mpg
39 mpg
Opel Insignia Grand Sport 1.5 DI Turbo
22 mpg
city
31 mpg
No data
highway
44 mpg
16.1 gal
Fuel Tank Capacity
16.4 gal
468 mi
Range
631 mi
Audi S5 Sportback
468 mi
631 mi
Opel Insignia Grand Sport 1.5 DI Turbo
Environmental Impact
153.5 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).
115.6 kWh
Audi S5 Sportback
153.5 kWh
115.6 kWh
Opel Insignia Grand Sport 1.5 DI Turbo
Euro 5
Emission Standard
Euro 6
306 g/mi (NEFZ)
CO2 Emissions
222 g/mi (NEFZ)
Practical Convenience
Audi S5 Sportback
Opel Insignia Grand Sport 1.5 DI Turbo
5
Doors
5
4
No. of Seats
5
1003 lb
Maximum Payload
1252 lb
13.6 cu ft
Trunk Volume
13.9 cu ft











36.3 cu ft
Cargo Volume (Seats Down)
41.1 cu ft