Technical specifications
| Clear list | Lexus IS (2009-2013) | Kia Quoris |
| Totals | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Mark | Lexus | Kia |
| Model | IS (2009-2013) 350 | Quoris 3.8 |
| Year | 2009-2013 | 2014 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1600 | 2040 |
| Gross Weight Limit | 2055 | 2470 |
| Top Speed, km/h | 228 | 240 |
| Acceleration 0-100 kph | 5.6 | 6.8 |
| Minimum turning radius, m | 6.1 | - |
| Cargo Volume, min/max, L | 380 | 450 |
| Dimensions specifications, mm | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Length | 4575 | 5095 |
| Width | 1800 | 1900 |
| Height | 1425 | 1490 |
| Wheelbase | 2730 | 3045 |
| Front/rear Track | 1535/1545 | 1616/1634 |
| Ground clearance | 150 | 150 |
| Engine specifications | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Type | Gasoline Direct Injection | Gasoline Direct Injection |
| Displacement, cm3 | 3456 | 3778 |
| Compression ratio | 11.8 | 10.5 |
| Number and arrangement of cylinders | V6 | V6 |
| The diameter of the cylinder x stroke, mm | 94х83 | 96х87 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 318/6400 | 334/6400 |
| Max torque, Nm/RPM | 380/4800 | 395/5100 |
| Transmission specifications | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Gearbox | 6-speed manual / 6-speed automatic | 8-speed automatic |
| Drive Type | Rear wheel drive (dynamic stabilization VSC) | Rear wheel drive |
| Suspension specifications | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 25/55/16 | 245/50 R18 |
| Disk | 5x114,3 ET50 d60,1
| 5x114.3 ET46 d67.1
|
| Brakes specifications | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Lexus IS (2009-2013) 350 × | Kia Quoris 3.8 × |
| City | 13.2 | - |
| Highway | - | - |
| Combined | 8.4 | 10.3 |
| Fuel | 95 | 95 |
| Tank, L | 65 | 75 |
| Clear list | Lexus IS (2009-2013) | Kia Quoris |
