McLaren 650 S Spider vs Porsche 911 GT3
| Category | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| Engine layout | 4.0 l B6 | 3.8 l V8 |
| Max power (ps / bhp) | 500 / 493 | 650 / 641 |
| Max torque (Nm / lb-ft) | 460 / 339 | 678 / 500 |
| Curb weight (kg / lb) | 1477 / 3256 | 1489 / 3283 |
| Power / tonne (ps / bhp) | 339 / 334 | 437 / 431 |
| Average price | €161,000 | €287,000 |
Lap Times
Acceleration (mph)
| Speed & distance | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| 0 - 30 mph | 1.2 s | 1.3 s |
| 0 - 40 mph | 1.7 s | 1.8 s |
| 0 - 50 mph | 2.4 s | 2.3 s |
| 0 - 60 mph | 3.0 s | 2.8 s |
| 0 - 70 mph | 3.8 s | 3.5 s |
| 0 - 80 mph | 4.7 s | 4.2 s |
| 0 - 90 mph | 5.8 s | 5.0 s |
| 0 - 100 mph | 6.9 s | 5.8 s |
| 0 - 110 mph | 8.2 s | 7.1 s |
| 0 - 120 mph | 9.8 s | 8.3 s |
| 0 - 130 mph | 11.6 s | 9.9 s |
| 0 - 150 mph | 16.3 s | 13.2 s |
| Est. 1/8 mile | 7.8 s @ 105.0 mph | 7.3 s @ 112.5 mph |
| 1/4 mile | 11.1 s @ 127.0 mph | 10.5 s @ 136.1 mph |
Acceleration (kph)
| Speed & distance | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| 0 - 40 kph | 1.2 s | 1.2 s |
| 0 - 50 kph | 1.3 s | 1.5 s |
| 0 - 80 kph | 2.5 s | 2.4 s |
| 0 - 100 kph | 3.3 s | 3.0 s |
| 0 - 120 kph | 4.5 s | 3.8 s |
| 0 - 130 kph | 4.9 s | 4.3 s |
| 0 - 140 kph | 5.7 s | 4.7 s |
| 0 - 160 kph | 6.9 s | 5.8 s |
| 0 - 180 kph | 8.9 s | 7.0 s |
| 0 - 200 kph | 10.6 s | 8.6 s |
| 0 - 250 kph | 17.9 s | 13.8 s |
| 0 - 300 kph | 37.1 s | 23.5 s |
| 1000 m | 20.4 s @ 260.7 kph | 19.7 s @ 271.0 kph |
Rolling acceleration
| Speed | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| 80 - 120 kph (4) | 4.1 s | 2.7 s |
| 80 - 120 kph (5) | 4.6 s | 4.1 s |
| 80 - 120 kph (6) | 5.7 s | 7.2 s |
| 80 - 120 kph (7) | 7.3 s | 15.3 s |
| 80 - 160 kph (4) | 7.6 s | 5.2 s |
| 80 - 160 kph (5) | 10.5 s | 7.6 s |
| 80 - 160 kph (6) | 13.9 s | 12.1 s |
| 80 - 160 kph (7) | 17.0 s | 26.2 s |
| Est. 100 - 140 kph | 2.3 s | 2.0 s |
| Est. 200 - 300 kph | 26.0 s | 16.0 s |
Braking distance
| Speed | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| 100 kph - 0 | 31 m (101 ft) | 31 m (103 ft) |
| 200 kph - 0 | 116 m (381 ft) | 121 m (397 ft) |
| 60 mph - 0 | 30 m (98 ft) | 32 m (105 ft) |
| 70 mph - 0 | 43 m (141 ft) | 47 m (155 ft) |
General performance
| Category | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| Top speed | 320 kph (199 mph) | 329 kph (204 mph) |
| Est. 0 - 100 mph - 0 | 10.9 s @ 784 ft | 10.2 s @ 728 ft |
| Est. max acceleration | 0.89 g (9 m/s²) | 0.98 g (10 m/s²) |
| 18m slalom | 74.1 kph (46.0 mph) | 71.8 kph (44.6 mph) |
| 36m slalom | 148.0 kph (92.0 mph) | 142.0 kph (88.2 mph) |
| Fuel economy | 10.7 l/100 km (22 mpg US / 26 UK) | 10.7 l/100 km (22 mpg US / 26 UK) |
| Lateral acceleration | 1.11 g (11 m/s²) | 1.07 g (10 m/s²) |
| Downforce @ 200 kph | 69 kg (152 lbs) | 64 kg (141 lbs) |
Summary
| Category | Porsche 911 GT3 | McLaren 650 S Spider |
|---|---|---|
| Track Performance | 100 | 96 |
| Straight line speed | 71 | 100 |
| Overall | 90 | 100 |
Verdict
650 S Spider is the fastest by considerable margin.
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Acceleration graph
