Lexus IS250 vs Pontiac G8
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2009 Pontiac G8
Overview
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| Selected trim | 250 | Base |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | regular unleaded |
| Transmission | 6-speed shiftable automatic | 5-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2015 | 2009 |
Pricing & market
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| MSRP | $36,550 | $28,250 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| Combined MPG | 24 MPG (best) | 20 MPG |
| City MPG | 21 MPG (best) | 17 MPG |
| Highway MPG | 30 MPG (best) | 25 MPG |
| Fuel tank | 17.4 gal | 19 gal (best) |
Performance
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| Horsepower | 204 hp | 256 hp (best) |
| Torque | 185 lb-ft | 248 lb-ft (best) |
| Engine size | 2.5 L | 3.6 L (best) |
| Cylinders | V6 | V6 |
Size & capability
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 13.8 cu ft | 17.5 cu ft (best) |
| Towing capacity | — | 2,000 lbs (best) |
| Payload | 1,169 lbs (best) | — |
| Curb weight | 3,461 lbs (best) | 3,885 lbs |
| Wheelbase | 110.2 in | 114.8 in (best) |
| Length | 183.7 in | 196.1 in (best) |
| Width | 71.3 in | 74.8 in (best) |
| Height | 56.3 in | 57.7 in (best) |
Safety & recalls
| Spec | Lexus IS250250 | Pontiac G8Base |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | — |
| Frontal crash (driver) | 4 / 5 ★ (best) | — |
| Frontal crash (passenger) | 4 / 5 ★ (best) | — |
| Side crash (driver) | 5 / 5 ★ (best) | — |
| Side crash (passenger) | 5 / 5 ★ (best) | — |
| Side pole | 5 / 5 ★ (best) | — |
| Rollover | 5 / 5 ★ (best) | — |
| Open recalls (YMM scope) | None reported (best) | 4 |
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 | Lexus IS250 | Pontiac G8 |
|---|---|---|
| 1 | 250 $36,550 MSRP(Currently comparing) | Base $28,250 MSRP(Currently comparing) |
| 2 | 250 $39,085 MSRP | GT $31,755 MSRP |
| 3 | 250 Crafted Line $41,440 MSRP | GXP $37,610 MSRP |
| 4 | 250 Crafted Line $43,690 MSRP | — |
| 5 | 250 C $43,360 MSRP | — |
Lexus IS250 vs Pontiac G8 FAQ
- Which is better: 2015 Lexus IS250 or 2009 Pontiac G8?
- It depends on priorities. OpenDealer compares 2015 Lexus IS250 vs 2009 Pontiac G8 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2015 Lexus IS250 or 2009 Pontiac G8?
- Based on starting MSRP, the 2009 Pontiac G8 starts lower at $28,250.
- Which has better startingMsrp: 2015 Lexus IS250 or 2009 Pontiac G8?
- The 2009 Pontiac G8 leads on startingMsrp in this comparison (28,250).
- Which has better combinedMpg: 2015 Lexus IS250 or 2009 Pontiac G8?
- The 2015 Lexus IS250 leads on combinedMpg in this comparison (24).
- Which has better horsepower: 2015 Lexus IS250 or 2009 Pontiac G8?
- The 2009 Pontiac G8 leads on horsepower in this comparison (415).
- Which has better maxTowingLbs: 2015 Lexus IS250 or 2009 Pontiac G8?
- The 2009 Pontiac G8 leads on maxTowingLbs in this comparison (2,000).
- How do the NHTSA safety ratings compare for 2015 Lexus IS250 vs 2009 Pontiac G8?
- NHTSA overall crash-test ratings in this comparison: Lexus IS250 (5/5 NHTSA overall).