The Comparative Analysis :
Audi A5 Sportback 3.0 TFSI quattro S tronic (14 - 16) vs. Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel 4x4 Automatic (19 - 20)
€ 49,800

€ 46,800

€ 49,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Sportback 3.0 TFSI is considerably smaller in every dimension. It's 7.8 inches shorter, 0.4 inches narrower and 2.1 inches lower than the Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel.
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
54.8
73
79.5
56.9
73.3
82.4
73 in
Width
73.3 in
79.5 in
Width Incl. Mirrors
82.4 in
54.8 in
Height
56.9 in
110.6
185.5
111.4
193.3
185.5 in
Length
193.3 in
110.6 in
Wheelbase
111.4 in
Vehicle Weight
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
3946 lb
Curb Weight
3907 lb
4993 lb
Gross Vehicle
Weight
Weight
5104 lb

Weight Difference:
40 lb
1.01 %

General
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
8T
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel

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

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
V6 gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
CMUA
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
268 hp
at 4780 rpm
Power
207 hp
at 4000 rpm
Audi A5 Sportback 3.0 TFSI
268 hp
207 hp
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
295 lb‑ft
at 2150 rpm
Max. Torque
354 lb‑ft
at 1500 rpm
Audi A5 Sportback 3.0 TFSI
295 lb‑ft
354 lb‑ft
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
Performance
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
155 mph
Maximum Speed
145 mph
6 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Audi A5 Sportback 3.0 TFSI
62 mph
62
mph
mph
361 ft
0.000 sec

Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
▶ REPLAY
14.72 lb/hp
Weight-to-Power Ratio
18.87 lb/hp
Audi A5 Sportback 3.0 TFSI
14.72 lb/hp
18.87 lb/hp
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
Fuel Economy / Emissions
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
Fuel Economy
31 mpg
combined
33 mpg
Audi A5 Sportback 3.0 TFSI
31 mpg
33 mpg
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
23 mpg
city
25 mpg
No data
highway
42 mpg
16.1 gal
Fuel Tank Capacity
16.4 gal
499 mi
Range
542 mi
Audi A5 Sportback 3.0 TFSI
499 mi
542 mi
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
Environmental Impact
144 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).
146.1 kWh
Audi A5 Sportback 3.0 TFSI
144 kWh
146.1 kWh
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
285 g/mi (NEFZ)
CO2 Emissions
314 g/mi (WLTP)
Practical Convenience
Audi A5 Sportback 3.0 TFSI
Opel Insignia Grand Sport GSi 2.0 BiTurbo Diesel
5
Doors
5
4
No. of Seats
5
1047 lb
Maximum Payload
1197 lb
13.6 cu ft
Trunk Volume
13.9 cu ft











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