Ford Mustang S197 vs Ford Mustang S650: specs side by side
Quick comparison from catalog data - no editorial review of this pair yet.

Ford · 2004–2014
Mustang S197
- Power
- 313 kW426 PS
- Kerb mass
- -
Photo: Tokumeigakarinoaoshima / Wikimedia Commons, CC0

Ford · 2023–present
Mustang S650
- Power
- 373 kW507 PS
- Kerb mass
- 1,791 kg
At a glance
Who suits what, worked out from the catalog figures of the versions above.
- Off-road Mustang S650 Drive and body: Rear-wheel drive · Coupe vs Rear-wheel drive · Coupe
In plain words
Ford Mustang S650 has more power: 373 kW (507 PS) against 313 kW (426 PS) for Ford Mustang S197. Ford Mustang S197 is the older design (from 2004); Ford Mustang S650 arrived in 2023. Ford Mustang S650 is still in production; Ford Mustang S197 is not. On the catalog figures, the Ford Mustang S650 is the pick for off-road. Our catalog has no kerb mass for the Ford Mustang S197 yet, so some checks above leave it out.
Full specifications
| Ford Mustang S197 | Ford Mustang S650 | |
|---|---|---|
| General | ||
| Version | GT 5.0 V8 · petrol · 313 kW (426 PS) | Dark Horse 5.0 V8 · petrol · 373 kW (507 PS) |
| Production years | 2004–2014 | 2023–present |
| Body | Coupe | Coupe |
| Country | United States | United States |
| Performance | ||
| Power Why it matters: More power means stronger acceleration and easier overtaking, especially with a full load. | 313 kW (426 PS) 420 hp | 373 kW (507 PS) 500 hp Better |
| Power, all versions | 157–494 kW (213–672 PS) 211–662 hp | 235–608 kW (320–827 PS) 315–815 hp |
| Torque Why it matters: Torque is the pulling force you feel when accelerating from low revs, towing or climbing hills. | 529 Nm 390 lb-ft | 567 Nm 418 lb-ft Better |
| Power per tonne | No data | 208 kW/t 253 hp/ton calculated |
| Engine and transmission | ||
| Fuel | Petrol | Petrol |
| Engine | 5,000 cc · 8 cyl 5.0 l | 5,000 cc · 8 cyl 5.0 l |
| Drive | Rear-wheel drive | Rear-wheel drive |
| Dimensions and weight | ||
| Length | No data | 4,820 mm 189.8 in |
| Width | No data | 1,920 mm 75.6 in |
| Height | No data | 1,400 mm 55.1 in |
| Wheelbase | No data | 2,720 mm 107.1 in |
| Kerb weight Why it matters: A lighter car is usually more agile and uses less energy. | No data | 1,791 kg 3,948 lb |
These cars do not differ in the data we have.
Equal rows hidden (5): Body, Country, Fuel, Engine, Drive.
Better marks the stronger figure - only for measurable specs (power, torque, 0–100 km/h, consumption, boot, weight).