Chevrolet Impala vs Kia Optima
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2020 Kia Optima
Overview
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| Selected trim | LT | LX |
| Body style | Sedan | Sedan |
| Drivetrain | front wheel drive | front wheel drive |
| Fuel type | flex-fuel (unleaded/E85) | regular unleaded |
| Transmission | 6-speed shiftable automatic | 6-speed shiftable automatic |
| Engine type | flex-fuel (FFV) | gas |
| Model year | 2020 | 2020 |
Pricing & market
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| MSRP | $31,620 | $23,390 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| Combined MPG | 22 MPG | 29 MPG (best) |
| City MPG | 18 MPG | 25 MPG (best) |
| Highway MPG | 28 MPG | 35 MPG (best) |
| Fuel tank | 18.5 gal | 18.5 gal |
Performance
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| Horsepower | 305 hp (best) | 185 hp |
| Torque | 264 lb-ft (best) | 178 lb-ft |
| Engine size | 3.6 L (best) | 2.4 L |
| Cylinders | V6 | I4 |
Size & capability
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 18.8 cu ft (best) | 15.9 cu ft |
| Curb weight | — | 3,230 lbs (best) |
| Ground clearance | — | 5.3 in (best) |
| Wheelbase | 111.7 in (best) | 110.4 in |
| Length | 201.3 in (best) | 191.1 in |
| Width | 73 in | 73.2 in (best) |
| Height | 58.9 in (best) | 57.7 in |
Safety & recalls
| Spec | Chevrolet ImpalaLT | Kia OptimaLX |
|---|---|---|
| NHTSA overall | 5 / 5 ★ | 5 / 5 ★ |
| Frontal crash (driver) | 5 / 5 ★ | 5 / 5 ★ |
| Frontal crash (passenger) | 4 / 5 ★ | 4 / 5 ★ |
| Side crash (driver) | 5 / 5 ★ | 5 / 5 ★ |
| Side crash (passenger) | 5 / 5 ★ | 5 / 5 ★ |
| Side pole | 5 / 5 ★ | 5 / 5 ★ |
| Rollover | 4 / 5 ★ | 5 / 5 ★ (best) |
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Chevrolet Impala | Kia Optima |
|---|---|---|
| 1 | LT $31,620 MSRP(Currently comparing) | LX $23,390 MSRP(Currently comparing) |
| 2 | Premier $36,720 MSRP | S $24,890 MSRP |
| 3 | — | SE $26,390 MSRP |
| 4 | — | EX $27,190 MSRP |
| 5 | — | EX $29,310 MSRP |
| 6 | — | EX Premium $30,190 MSRP |
| 7 | — | SX $32,190 MSRP |
| 8 | — | EX $36,090 MSRP |
Chevrolet Impala vs Kia Optima FAQ
- Which is better: 2020 Chevrolet Impala or 2020 Kia Optima?
- It depends on priorities. OpenDealer compares 2020 Chevrolet Impala vs 2020 Kia Optima on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2020 Chevrolet Impala or 2020 Kia Optima?
- Based on starting MSRP, the 2020 Kia Optima starts lower at $23,390.
- Which has better startingMsrp: 2020 Chevrolet Impala or 2020 Kia Optima?
- The 2020 Kia Optima leads on startingMsrp in this comparison (23,390).
- Which has better combinedMpg: 2020 Chevrolet Impala or 2020 Kia Optima?
- The 2020 Kia Optima leads on combinedMpg in this comparison (42).
- Which has better electricRangeMi: 2020 Chevrolet Impala or 2020 Kia Optima?
- The 2020 Kia Optima leads on electricRangeMi in this comparison (28).
- Which has better horsepower: 2020 Chevrolet Impala or 2020 Kia Optima?
- The 2020 Chevrolet Impala leads on horsepower in this comparison (305).
- How do the NHTSA safety ratings compare for 2020 Chevrolet Impala vs 2020 Kia Optima?
- NHTSA overall crash-test ratings in this comparison: Chevrolet Impala (5/5 NHTSA overall); Kia Optima (5/5 NHTSA overall).