Porsche 911 GT2 RS vs SRT Viper GTS

Picture of SRT Viper GTS
Picture of Porsche 911 GT2 RS (997)
Category SRT Viper GTS Porsche 911 GT2 RS
Engine layout 8.4 l V103.6 l B6
Max power (ps / bhp) 649 / 640620 / 612
Max torque (Nm / lb-ft) 813 / 600700 / 516
Curb weight (kg / lb) 1560 / 34391401 / 3089
Power / tonne (ps / bhp) 416 / 410443 / 436

Lap Times

Track SRT Viper GTS Porsche 911 GT2 RS
Laguna Seca (post 1988) 1:34.231:35.56
Motortrend Figure-8 0:23.100:23.20

Acceleration

Speed & distance SRT Viper GTS Porsche 911 GT2 RS
0 - 30 mph 1.5 s1.3 s
0 - 60 mph 3.4 s3.3 s
0 - 70 mph 4.3 s3.8 s
0 - 90 mph 6.2 s5.7 s
0 - 100 mph 7.3 s6.5 s
1/4 mile 11.4 s @ 128.7 mph11.0 s

General performance

Category SRT Viper GTS Porsche 911 GT2 RS
Top speed 332 kph (206 mph)336 kph (209 mph)
Lateral acceleration 1.08 g (11 m/s²)1.09 g (11 m/s²)
60 mph - 0 28 m (93 ft)31 m (102 ft)

Summary

Category SRT Viper GTS Porsche 911 GT2 RS
Track Performance 10097
Straight line speed 85100
Overall 96100

Verdict

911 GT2 RS is the fastest by a small margin.

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sg  11y ago

@Z That,s Not a GT Car,LOL.


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saxy  11y ago

That is no GT car mate. That's the top hardcore model for 120+k.


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Z  11y ago

Unbelievable! $100 000 GT is faster than $200 000 track car. I believe that the next ACR will be under seven minute car and rival for the 918.