2012 INFINITI G Specs, Features & Options
Here's everything you need to know about each trim in the 2012 INFINITI G lineup. Compare pricing, specs, key features and more.
Save 1 of 10 ![]() G25 Sedan 4D | Save 2 of 10 ![]() G37 Sport Appearance Edition Sedan 4D | Save 3 of 10 ![]() G25x Sedan 4D | Save 4 of 10 ![]() G37x Sport Appearance Edition Sedan 4D | Save 5 of 10 ![]() G25 Journey Sedan 4D | Save 6 of 10 ![]() G37x Limited Edition Sedan 4D | Save 7 of 10 ![]() G37x Sedan 4D | Save 8 of 10 ![]() G37 Sport Sedan 4D | Save 9 of 10 ![]() G37 Journey Sedan 4D | Save 10 of 10 ![]() G37 Limited Edition Sedan 4D | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fair Market Price | $6,825 | $7,725 | $8,350 | $8,375 | $8,525 | $9,100 | $9,175 | $9,625 | $9,775 | $9,950 | ||
| Fuel Economy | City 20/Hwy 29/Comb 23 MPG | City 19/Hwy 27/Comb 22 MPG | City 19/Hwy 27/Comb 22 MPG | City 18/Hwy 25/Comb 20 MPG | City 20/Hwy 29/Comb 23 MPG | City 18/Hwy 25/Comb 20 MPG | City 18/Hwy 25/Comb 20 MPG | City 17/Hwy 25/Comb 19 MPG | City 19/Hwy 27/Comb 22 MPG | City 19/Hwy 27/Comb 22 MPG | ||
| Fuel Type | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | ||
| Horsepower | 218 @ 6400 RPM | 328 @ 7000 RPM | 218 @ 6400 RPM | 328 @ 7000 RPM | 218 @ 6400 RPM | 328 @ 7000 RPM | 328 @ 7000 RPM | 328 @ 7000 RPM | 328 @ 7000 RPM | 328 @ 7000 RPM | ||
| Engine | V6, 2.5 Liter | V6, 3.7 Liter | V6, 2.5 Liter | V6, 3.7 Liter | V6, 2.5 Liter | V6, 3.7 Liter | V6, 3.7 Liter | V6, 3.7 Liter | V6, 3.7 Liter | V6, 3.7 Liter | ||
| Cargo Volume | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | 13.50 cu ft | ||
| Cylinders | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | ||
| Torque | 187 lb-ft | 269 lb-ft | 187 lb-ft | 269 lb-ft | 187 lb-ft | 269 lb-ft | 269 lb-ft | 269 lb-ft | 269 lb-ft | 269 lb-ft | ||
| Turning Circle | 35.4 feet | 35.4 feet | 36.1 feet | 36.1 feet | 35.4 feet | 36.1 feet | 36.1 feet | 35.4 feet | 35.4 feet | 35.4 feet | ||
| Curb Weight | 3,549 pounds | 3,628 pounds | 3,752 pounds | 3,822 pounds | 3,564 pounds | 3,822 pounds | 3,822 pounds | 3,709 pounds | 3,628 pounds | 3,628 pounds |
| Child Seat Anchors | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Child Door Locks | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Traction Control | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Bluetooth Wireless Technology | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Cruise Control | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Remote Keyless Entry | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Proximity Sensing Keyless Entry | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Push-Button Engine Start | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Navigation System | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Voice Recognition System | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Real-Time Traffic Information | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Touch Screen Monitor | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Hands Free Phone | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| iPod Connector | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Premium Radio | Not Available | Standard | Not Available | Standard | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Bluetooth Streaming Audio | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Bluetooth Wireless Technology | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Satellite Radio | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Remote Keyless Entry | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Cruise Control | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Bluetooth Streaming Audio | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | Optional | Standard | ||
| Heated Mirrors | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Integrated Garage Door Opener | Not Available | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Torque | 187 @ 6400 RPM | 269 @ 7000 RPM | 187 @ 6400 RPM | 269 @ 7000 RPM | 187 @ 6400 RPM | 269 @ 7000 RPM | 269 @ 7000 RPM | 269 @ 7000 RPM | 269 @ 7000 RPM | 269 @ 7000 RPM |
| Leather Seats | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Folding Rear Seat | Standard | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | ||
| Dual Power Front Seats | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Power Driver's Seat | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Leather-Wrapped Steering Wheel | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Power Outlet | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Power Windows | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Rear Window Defroster | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Steering Wheel Controls | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Tilt Steering Wheel | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Tilt/Telescoping Steering Wheel | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Cup Holder Count | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Alloy Wheels | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Fog Lights | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Power Liftgate/Trunk Release | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Rear Spoiler | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Optional | Optional | Optional | Not Available | ||
| Rain Sensing Windshield Wipers | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Optional | Not Available | Optional | Not Available |
| Alarm System | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Drivetrain | RWD | RWD | AWD | AWD | RWD | AWD | AWD | RWD | RWD | RWD | ||
| Limited Slip Differential | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Standard | Optional | Standard | ||
| Recommended Fuel | Premium | Premium | Premium | Premium | Premium | Premium | Premium | Premium | Premium | Premium | ||
| Stability Control | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Transmission Type | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Manual | Automatic | Automatic |
| Curb Weight | 3549 pounds | 3628 pounds | 3752 pounds | 3822 pounds | 3564 pounds | 3822 pounds | 3822 pounds | 3709 pounds | 3628 pounds | 3628 pounds | ||
| Fuel Capacity | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | 20 gallons | ||
| Front Head Room | 40.5 inches | 39.1 inches | 40.5 inches | 39.1 inches | 40.5 inches | 39.1 inches | 40.5 inches | 39.1 inches | 40.5 inches | 39.1 inches | ||
| Front Leg Room | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | 43.9 inches | ||
| Minimum Ground Clearance | 5.1 inches | 5.1 inches | Not Available | 4.9 inches | 5.1 inches | 4.9 inches | 4.9 inches | 5.2 inches | 5.1 inches | 5.1 inches | ||
| Overall Length | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | 187.9 inches | ||
| Front Shoulder Room | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | 55.6 inches | ||
| Turning Diameter | 35.4 feet | 35.4 feet | 36.1 feet | 36.1 feet | 35.4 feet | 36.1 feet | 36.1 feet | 35.4 feet | 35.4 feet | 35.4 feet | ||
| Wheel Base | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | 112.2 inches | ||
| Width with mirrors | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches | 69.8 inches |
FAQs
Is the 2012 INFINITI G a powerful car?
It depends on your definition of powerful. The 2012 G ranges in power from the G25 Sedan 4D with 218 horsepower to the G37 Limited Edition Sedan 4D with 328 horsepower.
How fast is the 2012 INFINITI G?
The 2012 G ranges in power from the G25 Sedan 4D with 218 horsepower to the G37 Limited Edition Sedan 4D with 328 horsepower.
What are the levels of INFINITI Gs?
The 2012 INFINITI G comes in 10 different trims, ranging from the G25 Sedan 4D with a base MSRP of $6,825.00 to the G37 Limited Edition Sedan 4D with a base MSRP of $9,950.00. For an in-depth side-by-side breakdown of all the 2012 G specs, features and options by trim level, check out Kelley Blue Book's 2012 INFINITI G specs page.
What features does the INFINITI G 2012 have?
2012 INFINITI G features include AM/FM Radio, Child Door Locks, and Child Seat Anchors.

