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Dodge SRT Viper vs. Pontiac G8

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$84,995
2dr Cpe SRT 2dr Cpe GTS
$28,250
4dr Sdn 4dr Sdn GT 4dr Sdn GXP
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Highlights

Highlights comparison
2015 Dodge SRT Viper2009 Pontiac G8
Starting MSRP
$84,995
$28,250
Engine Type
Premium Gasoline V-10
Gas V6
MPG
12 City / 21 Hwy
17 City / 25 Hwy
Horsepower
645 hp
256 hp
Drive Type
Rear Wheel Drive
Rear Wheel Drive
Seating Capacity
2
5
Basic Warranty
3 yr / 36,000 mi
3 yr / 36,000 mi

Engine

Engine comparison
2015 Dodge SRT Viper2009 Pontiac G8
Displacement
8.4 L/512
3.6L/217
SAE Net Torque @ RPM
600 @ 5000
248 @ 2100
Engine Type
Premium Gasoline V-10
Gas V6
SAE Net Horsepower @ RPM
645 @ 6200
256 @ 6300
Transmission Options
  • M/T
  • 6-Speed M/T
  • A/T
  • Transmission w/Dual Shift Mode
  • 5-Speed A/T
MPG
12 City / 21 Hwy
17 City / 25 Hwy
Total Cooling System Capacity
N/A
10.8 qts

Tires & Wheels

Tires & Wheels comparison
2015 Dodge SRT Viper2009 Pontiac G8
Front Tire Size
P295/30ZR18
P245/45R18
Spare Wheel Size
Not Available in
N/A
Rear Wheel Material
Forged Aluminum
Aluminum
Rear Wheel Size
19 X 13 in
18 x 8 in
Front Wheel Size
18 X 10.5 in
18 x 8 in
Front Wheel Material
Forged Aluminum
Aluminum
Rear Tire Size
P355/30ZR19
P245/45R18
Spare Wheel Material
Not Available
Steel
Spare Tire Size
Not Available
Compact

Suspension

Suspension comparison
2015 Dodge SRT Viper2009 Pontiac G8
Suspension Type - Front
Short And Long Arm
Performance
Suspension Type - Front (Cont.)
Short And Long Arm
MacPherson strut
Suspension Type - Rear (Cont.)
Short And Long Arm
4-link independent
Suspension Type - Rear
Short And Long Arm
Performance

Steering

Steering comparison
2015 Dodge SRT Viper2009 Pontiac G8
Turning Diameter - Curb to Curb
41 ft
37 ft
Steering Type
Rack-Pinion
Pwr Rack & Pinion
Steering Ratio (:1), Overall
N/A
N/A
Lock to Lock Turns (Steering)
N/A
3
Turning Diameter - Wall to Wall
N/A
N/A

Measurements

Measurements comparison
2015 Dodge SRT Viper2009 Pontiac G8
Front Head Room
37 in
39 in
Length, Overall
176 in
196 in
Track Width, Rear
61 in
63 in
Trunk Volume
15 ft³
18 ft³
Track Width, Front
63 in
63 in
Second Hip Room
N/A
58 in
Height, Overall
49 in
58 in
Second Leg Room
N/A
39 in
Front Leg Room
43 in
42 in
Wheelbase
99 in
115 in
Front Hip Room
N/A
57 in
Passenger Capacity
2
5
Passenger Volume
N/A
107 ft³
Front Shoulder Room
53 in
59 in
Second Head Room
N/A
38 in
Liftover Height
N/A
N/A
Second Shoulder Room
N/A
59 in
Min Ground Clearance
5 in
N/A
Width, Max w/o mirrors
76 in
75 in

Weight & Capacity

Weight & Capacity comparison
2015 Dodge SRT Viper2009 Pontiac G8
Base Curb Weight
3,354 lbs
3,885 lbs
Wt Distributing Hitch - Max Tongue Wt.
N/A
Not Available lbs
Dead Weight Hitch - Max Tongue Wt.
N/A
200 lbs
Dead Weight Hitch - Max Trailer Wt.
N/A
2,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
N/A
Not Available lbs
Fuel Tank Capacity, Approx
16 gal
19 gal
Aux Fuel Tank Capacity, Approx
N/A
N/A

Safety

Safety comparison
2015 Dodge SRT Viper2009 Pontiac G8
Brake Assist
Not available
Standard
Navigation System
Not available
Standard
Stability Control
Standard
Standard
Backup Camera
Standard
Not available

Entertainment

Entertainment comparison
2015 Dodge SRT Viper2009 Pontiac G8
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2015 Dodge SRT Viper2009 Pontiac G8
Maximum Alternator Capacity (amps)
180
N/A
Cold Cranking Amps @ 0° F (Primary)
600
N/A

Brakes

Brakes comparison
2015 Dodge SRT Viper2009 Pontiac G8
Disc - Front (Yes or )
Yes
Yes
Disc - Rear (Yes or )
Yes
Yes
Brake Type
4-Wheel Disc
Pwr
Rear Brake Rotor Diam x Thickness
14 in
11.89 x -TBD- in
Brake ABS System
4-Wheel
4-Wheel
Drum - Rear (Yes or )
Not Available
Not Available
Front Brake Rotor Diam x Thickness
14 in
11.73 x -TBD- in
Brake ABS System (Second Line)
N/A
N/A

FAQ

Which is more reliable, the 2015 Dodge SRT Viper or the 2009 Pontiac G8?

The 2015 Dodge SRT Viper is more reliable than the 2009 Pontiac G8 according to Cars.com consumers, with a reliability rating of 5.0 for the 2015 SRT Viper versus a reliability rating of 4.7 for the 2009 G8.

Which is more fuel efficient, the 2015 Dodge SRT Viper or the 2009 Pontiac G8?

The 2009 Pontiac G8 is more fuel efficient than the 2015 Dodge SRT Viper with 20 MPG combined versus 15 MPG combined.

Which car is cheaper, the 2015 Dodge SRT Viper or the 2009 Pontiac G8?

The 2009 Pontiac G8 is cheaper than the 2015 Dodge SRT Viper with a $28,250 starting MSRP versus a $84,995 starting MSRP.

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