2025 Porsche 911 GT3 (992 II) vs 2021 Porsche 911 GT3 (992)
| Engine | |
|---|---|
|
|
| Drivetrain | |
|
|
| Top Speed | |
|
|
| Acceleration | |
|
|
| Total Power | |
|
|
| Economy | |
|
|
| Kerb Weight | |
|
|
| Luggage | |
|
|
| Top Speed | |
193 mph / 311 Km/h | 199 mph / 321 Km/h |
| 0-62 mph | |
3.4 seconds | 3.4 seconds |
| Power-to-Weight | |
340 BHP/Tonne / 2.94 kg/BHP | 351 BHP/Tonne / 2.85 kg/BHP |
| Total Power | |
503 BHP / 510 ps | 503 BHP / 510 ps |
| Total Torque | |
332 lb·ft / 450 N·m | 347 lb·ft / 470 N·m |
| Economy | |
20.5 mpg | 21.7 mpg |
| Total Range | |
284 Miles | 305 Miles |
| CO2 Emissions | |
312 g/Km | 294 g/Km |
| UK Tax Cost | |
£200 | £200 |
| Model Platform | |
911 (19-) | 911 (19-) |
| Doors | |
2 | 2 |
| Seats | |
2 | 2 |
| Cargo Space | |
135-373 L | 132 L |
| Turning Circle | |
10.4 m | 11.2 m |
| Kerb Weight | |
1,479 kg | 1,435 kg |
| Gross Weight | |
1,782 kg | 1,782 kg |
| Length | |
4,570 mm | 4,573 mm |
| Width | |
1,852 mm | 1,852 mm |
| Height | |
1,279 mm | 1,279 mm |
| Wheelbase | |
2,457 mm | 2,457 mm |
| Front Track | |
1,601 mm | |
| Rear Track | |
1,553 mm | |
| Configuration | |
Flat 6 | Flat 6 |
| Displacement | |
4 Litre / 3,996 cc | 4 Litre / 3,996 cc |
| Peak Power | |
503 BHP / 510 ps | 503 BHP / 510 ps |
| Peak Torque | |
332 lb·ft / 450 N·m | 347 lb·ft / 470 N·m |
| Specific Output | |
126 BHP/L | 126 BHP/L |
| Aspiration | |
Natural | Natural |
| Valvetrain | |
DOHC | DOHC |
| Valves/Cylinder | |
4 (24v Total) | 4 (24v Total) |
| Fuel | |
Petrol | Petrol |
| Compression | |
13.3:1 | 13.3:1 |
| Bore x Stroke | |
102 x 81.5 mm | 102 x 81.5 mm |
| Fuel Delivery | |
Direct Injection | Direct Injection |
| Position | |
Rear | Rear |
| Orientation | |
Longitudinal | Longitudinal |
| Fuel Tank | |
63 L | 64 L |
| Driven Wheels | |
Rear (RWD) | Rear (RWD) |
| Front Tyres | |
255/35 ZR20 | 255/35 ZR20 |
| Rear Tyres | |
315/30 ZR21 | 315/30 ZR21 |
| Gearbox (MT) | |
6 Gears | 6 Gears |
| Gearbox (AT) | |
7 Gears | 7 Gears |
| Front Brakes | |
Vented Disc | Vented Disc |
| Rear Brakes | |
Vented Disc | Vented Disc |
| Front Suspension | |
Double Wishbone | Double Wishbone |
| Rear Suspension | |
Multi-Link | Multi-Link |