McLaren 720S vs Porsche 911 GT3 RS

Picture of Porsche 911 GT3 RS (991 facelift)
Picture of McLaren 720S
Category Porsche 911 GT3 RSMcLaren 720S
Engine layout 4.0 l B64.0 l V8
Max power (ps / bhp) 520 / 513720 / 710
Max torque (Nm / lb-ft) 469 / 346770 / 568
Curb weight (kg / lb) 1471 / 32431429 / 3150
Power / tonne (ps / bhp) 354 / 349504 / 497
Average price €213,000€278,000

Acceleration (mph)

Speed & distance Porsche 911 GT3 RSMcLaren 720S
0 - 30 mph 1.1 s1.1 s
0 - 40 mph 1.7 s1.6 s
0 - 50 mph 2.3 s2.1 s
0 - 60 mph 2.9 s2.5 s
0 - 70 mph 3.6 s3.1 s
0 - 80 mph 4.5 s3.7 s
0 - 90 mph 5.5 s4.4 s
0 - 100 mph 6.6 s5.1 s
0 - 110 mph 7.9 s5.9 s
0 - 120 mph 9.5 s6.8 s
0 - 130 mph 11.2 s7.8 s
0 - 140 mph 13.4 s8.9 s
0 - 150 mph 15.9 s10.2 s
0 - 160 mph 19.5 s11.7 s
Est. 1/8 mile 7.8 s @ 105.6 mph6.9 s @ 118.7 mph
1/4 mile 10.9 s9.9 s @ 148.2 mph

Acceleration (kph)

Speed & distance Porsche 911 GT3 RSMcLaren 720S
0 - 40 kph 1.1 s1.1 s
0 - 50 kph 1.3 s1.3 s
0 - 60 kph 1.5 s1.6 s
0 - 80 kph 2.3 s2.3 s
0 - 100 kph 3.1 s2.6 s
0 - 120 kph 4.2 s3.3 s
0 - 130 kph 4.8 s3.7 s
0 - 140 kph 5.8 s4.3 s
0 - 160 kph 6.8 s5.0 s
0 - 180 kph 8.6 s5.9 s
0 - 200 kph 10.5 s7.1 s
0 - 220 kph 13.3 s8.5 s
0 - 240 kph 16.9 s10.1 s
0 - 250 kph 18.8 s11.4 s
0 - 300 kph 39.5 s18.2 s
1000 m 20.3 s @ 256.3 kph17.9 s @ 296.8 kph

Rolling acceleration

Speed Porsche 911 GT3 RSMcLaren 720S
60 - 100 kph (4) 3.9 s2.4 s
60 - 100 kph (5) 5.2 s3.5 s
80 - 120 kph (4) 3.8 s2.2 s
80 - 120 kph (5) 4.9 s2.9 s
80 - 120 kph (6) 6.2 s4.7 s
80 - 120 kph (7) 7.7 s8.8 s
80 - 160 kph (4) 7.2 s4.3 s
80 - 160 kph (5) 9.9 s6.1 s
80 - 160 kph (6) 13.2 s9.3 s
80 - 160 kph (7) 17.2 s17.1 s
70 - 90 kph 2.1 s1.9 s
70 - 120 kph 3.7 s3.0 s
80 - 120 kph 1.9 s1.2 s
Est. 100 - 140 kph 2.5 s1.6 s
100 - 200 kph 8.2 s4.3 s

Braking distance

Speed Porsche 911 GT3 RSMcLaren 720S
50 kph - 0 7 m (24 ft)8 m (25 ft)
100 kph - 0 28 m (93 ft)29 m (95 ft)
130 kph - 0 55 m (180 ft)50 m (165 ft)
200 kph - 0 105 m (344 ft)109 m (359 ft)
300 kph - 0 230 m (756 ft)237 m (779 ft)
60 mph - 0 28 m (92 ft)28 m (93 ft)
70 mph - 0 39 m (128 ft)40 m (131 ft)

General performance

Category Porsche 911 GT3 RSMcLaren 720S
Top speed 312 kph (194 mph)348 kph (216 mph)
0 - 100 mph - 0 10.4 s10.0 s
Est. max acceleration 0.90 g (9 m/s²)1.01 g (10 m/s²)
18m slalom 76.6 kph (47.6 mph)73.6 kph (45.7 mph)
Fuel economy 10.9 l/100 km (22 mpg US / 26 UK)9.6 l/100 km (25 mpg US / 29 UK)
Lateral acceleration 1.24 g (12 m/s²)1.09 g (11 m/s²)

Summary

Category Porsche 911 GT3 RSMcLaren 720S
Track Performance 99100
Straight line speed 53100
Overall 80100

Verdict

720S is the fastest by considerable margin.

This comparison has been viewed 1.1k times.

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owner of a 720s  4m ago

720s is better admit defeat

 

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FastestLaps  4m ago

It's certainly a whole lot faster in straight line. In a different league.


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BMWX5M  4m ago @FastestLaps

Naturally aspirated six? Of the two usually it'd sometimes be the McLaren but thr GT3RS is, and my McLaren colleagues agree, a phenomenal machine.


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Anonymous  4m ago

Post under review. Will be published by moderator shortly.


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FastestLaps  4m ago @Anonymous

720s is more of a fast and furious stop light drag racing, it is a car for drivers with zero skills.

No way. It has 700+ hp (from a turbo engine) and rear wheel drive. Anything but "safe" or "easy".


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BMWX5M  4m ago @FastestLaps

She knows she knows. Any British, actually English manufacturer gets her special treatment for 6 minutes. Some sound bite horseshit they've pulled off FB talking to other clueless non owners.

But whatever it's good for algorithms, LOL!


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Jean Arnoux  2y ago

720s is faster only in straight line.

On the track it's a draw and somewhat a shame for a car with over 700hp.

The scoring is a complete joke.

 

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TypeF173  2y ago

So if it's a "draws" and is FASTER then it wins? Simple.