The Comparative Analysis :
Opel Astra GTC 1.4 Turbo Automatic (14 - 18) vs. Hyundai i30 Coupe 1.6 GDI Automatic (13 - 15)
€ 24,200

€ 21,400

€ 24,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo is considerably bigger in every dimension. It's 6.5 inches longer, 2.4 inches wider and 0.7 inches taller than the Hyundai i30 Coupe 1.6 GDI.
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
58.6
72.4
79.5
57.9
70.1
80.7
72.4 in
Width
70.1 in
79.5 in
Width Incl. Mirrors
80.7 in
58.6 in
Height
57.9 in
106.1
175.8
104.3
169.3
175.8 in
Length
169.3 in
106.1 in
Wheelbase
104.3 in
Vehicle Weight
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
3168 lb
Curb Weight
2864 lb
4277 lb
Gross Vehicle
Weight
Weight
4079 lb

Weight Difference:
304 lb
9.6 %

General
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
P-J
Generation
GD/GDH
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
138 hp
at 4900 rpm
Power
133 hp
at 6300 rpm
Opel Astra GTC 1.4 Turbo
138 hp
133 hp
Hyundai i30 Coupe 1.6 GDI
148 lb‑ft
at 1850 rpm
Max. Torque
121 lb‑ft
at 4850 rpm
Opel Astra GTC 1.4 Turbo
148 lb‑ft
121 lb‑ft
Hyundai i30 Coupe 1.6 GDI
Performance
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
124 mph
Maximum Speed
119 mph
10.3 sec
Acceleration 0 to 62 mph
11 sec
62 mph
62
mph
mph
469 ft
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
502 ft
0.000 sec

Hyundai i30 Coupe 1.6 GDI
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
21.53 lb/hp
Opel Astra GTC 1.4 Turbo
22.96 lb/hp
21.53 lb/hp
Hyundai i30 Coupe 1.6 GDI
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
Fuel Economy
35 mpg
combined
35 mpg
Opel Astra GTC 1.4 Turbo
35 mpg
35 mpg
Hyundai i30 Coupe 1.6 GDI
26 mpg
city
26 mpg
43 mpg
highway
44 mpg
14.8 gal
Fuel Tank Capacity
14 gal
512 mi
Range
492 mi
Opel Astra GTC 1.4 Turbo
512 mi
492 mi
Hyundai i30 Coupe 1.6 GDI
Environmental Impact
128.7 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).
127 kWh
Opel Astra GTC 1.4 Turbo
128.7 kWh
127 kWh
Hyundai i30 Coupe 1.6 GDI
Euro 5 / Euro 6
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Hyundai i30 Coupe 1.6 GDI
3
Doors
3
5
No. of Seats
5
1109 lb
Maximum Payload
1215 lb
10.5 cu ft
Trunk Volume
10.7 cu ft








35 cu ft
Cargo Volume (Seats Down)
37.3 cu ft