Infiniti G Infiniti G 2008 Chevrolet Sonic Chevrolet Sonic 2015

We are 103,000+ car owners sharing real-world car information.

Join Us

Infiniti G vs. Chevrolet Sonic Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Infiniti G vs. Chevrolet Sonic Invoice Comparison

Lowest Total Price: $21,680

Chevrolet Sonic RS   
Difference: $15,095

Lowest Total Invoice: $20,574

Chevrolet Sonic RS   
Difference: $13,121

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820152015
ModelGSonicSonic
TrimG35LTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $32,250 $18,235 $19,945
Base Invoice $29,663 $17,323 $18,948
Cargo net 60 60 60
Rear spoiler 550    
Sport Package 1,650    
Journey Package 450    
Sunroof 1,000 850 850
Dusk Package   2,030  
Metal pedals   105  
Cargo net 46 53 53
Rear spoiler 474    
Sport Package 1,422    
Journey Package 413    
Sunroof 862 748 748
Dusk Package   1,847  
Metal pedals   92  
Options (change) 3,710 3,045 910
Options (change) 3,217 2,740 801
Destination 815 825 825
Total Price $36,775 $22,105 $21,680
Total Invoice $33,695 $20,888 $20,574

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Infiniti G dealer quotes or Chevrolet Sonic dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Infiniti G vs. Chevrolet Sonic

Lowest Adjusted Price and Invoice: Chevrolet Sonic RS
TrueDelta Adjusted Price Difference: $12,225
TrueDelta Adjusted Invoice Difference: $10,491
Model Year200820152015
ModelGSonicSonic
TrimG35LTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Engine306hp V6138hp I4138hp I4
TransmissionT5M6M6
DrivetrainRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 6
Tire (rear if not all the same)225/50-18215/45-18205/50-17
Total Price$36,775$22,105$21,680
Adjustments for Features-2,87000
Feature-Adjusted Total Price$33,905$22,105$21,680
Cost Above Minimum$0$425$0
Total Invoice$33,695$20,888$20,574
Adjustments for Features-2,63000
Feature-Adjusted Total Invoice$31,065$20,888$20,574
Cost Above Minimum$0$314$0

Return to top

Features Comparison: Infiniti G vs. Chevrolet Sonic

Model Year200820152015
ModelGSonicSonic
TrimG35LTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manual $150$150
RWD$0  
FWD $0$0
Accessories 
Proximity key$250  
Remote app $25$25
Remote window/roof operation$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Rear side airbags $300$300
Rearview camera $200$200
Rollover sensor $50$50
Vehicle health reports $0$0
Cargo Management 
Overhead sunglass holder$25  
Rear seat pass-through$100  
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Drivetrain 
Limited-slip rear differential$300  
Exterior 
Body kit $0$0
Infotainment 
4G LTE connectivity $0$0
App support $0$0
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD changer, in-dash$325  
MP3-compatible player$50  
Siri Eyes Free support $0$0
Telematics service, such as OnStar, with navigation $225$225
USB port $25$25
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Analog clock$25  
Digital instruments $0$0
Heated mirrors $25$25
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Xenon HID headlights$500  
Seats and Interior Trim 
Aluminum trim$100  
Center armrest(s), second row$50  
Door sill trim plates$100  
Folding second row seats $300$300
Heated front seats $200$200
Leather door panel trim$250  
Manual height adjuster, driver seat $50$50
Manual lumbar adjuster, driver seat$50  
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Power fore-aft adjuster, driver seat$100  
Power fore-aft adjuster, passenger seat$100  
Power height adjuster, driver seat$100  
Power height adjuster, passenger seat$100  
Power recliner, driver seat$100  
Power recliner, passenger seat$100  
Power seatback bolsters, driver seat$100  
Power thigh bolsters, driver seat$100  
Power tilt adjuster, driver seat$100  
Power tilt adjuster, passenger seat$100  
Synthetic suede inserts in leather seating surfaces $0$0
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 $0
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$4,765$1,895$1,895
Value of Feature Adjustments$2,870$0$0
Value of Feature Adjustments-2,63000

Return to top

Specifications Comparison: Infiniti G vs. Chevrolet Sonic

Model Year20082015
ModelGSonic
Body4dr Sedan4dr Sedan
Wheelbase112.2 in99.4 in
Length187.0 in173.1 in
Width69.8 in68.3 in
Height57.2 in59.7 in
Curb Weight3,498 lb.2,728 lb.
Fuel Capacity20.0 gal.12.2 gal.
Row 1 Headroom40.5 in38.7 in
Row 1 Shoulder Room55.6 in53.4 in
Row 1 Hip Room55.1 in51.4 in
Row 1 Legroom43.9 in41.8 in
Row 2 Headroom37.7 in37.8 in
Row 2 Shoulder Room55.2 in53.0 in
Row 2 Hip Room53.7 in51.6 in
Row 2 Legroom34.7 in34.6 in
Cargo Volume13.5 ft314.9 ft3

Return to top

Option Package Details
Infiniti G G35

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Limited-slip rear differential300No
Manual thigh support adjuster, driver seat50No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Metal pedals75Yes
Steering-wheel-mounted transmission controls100No
245/45WR18 tires200No
225/50WR18 tires200No
Total Requested32519%
Total Not Requested135081%
Journey Package
FeatureValueRequested?
CD changer, in-dash200No
Automatic headlights125Yes
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Dual-zone climate control125No
Total Requested12519%
Total Not Requested52581%

Option Package Details
Chevrolet Sonic LTZ

Dusk Package
FeatureValueRequested?
4-wheel disc brakes150Yes
Leather seating surfaces900Yes
Body kit0No
Synthetic suede inserts in leather seating surfaces0No
Bright-finished exhaust tip(s)25Yes
Special exterior trim0No
215/45ZR18 tires400No
Total Requested107573%
Total Not Requested40027%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Infiniti models.