Chevrolet Sonic Chevrolet Sonic 2018 Saturn ASTRA Saturn ASTRA 2008

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

Join Us

Chevrolet Sonic vs. Saturn ASTRA 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.

Chevrolet Sonic vs. Saturn ASTRA Invoice Comparison

Lowest Total Price: $19,625

Saturn ASTRA XE   
Difference: $445

Lowest Total Invoice: $18,342

Saturn ASTRA XE   
Difference: $960

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820082008
ModelSonicASTRAASTRA
TrimLTXEXR
Body4dr Hatch4dr Hatch4dr Hatch
Base Price $17,795 $15,875 $17,425
Base Invoice $17,083 $14,843 $16,292
6-speed shiftable automatic 1,400    
Stability control   495 495
Air conditioning   960  
Alloy wheels   350  
4-speed automatic   1,325 1,325
6-speed shiftable automatic 1,344    
Stability control   455 455
Air conditioning   883  
Alloy wheels   322  
4-speed automatic   1,219 1,219
Options (change) 1,400 3,130 1,820
Options (change) 1,344 2,879 1,674
Destination 875 620 620
Total Price $20,070 $19,625 $19,865
Total Invoice $19,302 $18,342 $18,586

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 Chevrolet Sonic dealer quotes or Saturn ASTRA 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: Chevrolet Sonic vs. Saturn ASTRA

Lowest Adjusted Price and Invoice: Chevrolet Sonic LT
TrueDelta Adjusted Price Difference: $1,440
TrueDelta Adjusted Invoice Difference: $877
Model Year201820082008
ModelSonicASTRAASTRA
TrimLTXEXR
Body4dr Hatch4dr Hatch4dr Hatch
Engine138hp I4138hp I4138hp I4
TransmissionT6A4A4
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)24/34 MPG24/30 MPG24/30 MPG
Audio (watts, speakers)?, 6?, 6?, 7
Tire (rear if not all the same)205/55-16205/55-16205/55-16
Total Price$20,070$19,625$19,865
Adjustments for Features-2,0450-400
Feature-Adjusted Total Price$18,025$19,625$19,465
Cost Above Minimum$0$160$0
Total Invoice$19,302$18,342$18,586
Adjustments for Features-1,9670-374
Feature-Adjusted Total Invoice$17,335$18,342$18,212
Cost Above Minimum$0$130$0

Return to top

Features Comparison: Chevrolet Sonic vs. Saturn ASTRA

Model Year201820082008
ModelSonicASTRAASTRA
TrimLTXEXR
Body4dr Hatch4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
4-speed automatic $800$800
FWD$0$0$0
Accessories 
Remote app$25  
Remote start$150  
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150
Active or whiplash-reducing head restraints, front seats $0$0
Brake assist$50  
Knee airbag, driver$75  
Knee airbag, passenger$75  
Rear side airbags$300  
Rearview camera$200  
Rollover sensor$50  
Vehicle health reports$0  
Cargo Management 
Overhead sunglass holder $25$25
Climate Control 
Rain-sensing wipers $175$175
Variable intermittent wipers$75  
Exterior 
Body kit$0  
Bodyside moldings $75$75
Rear spoiler$200  
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support$0  
Apple CarPlay support$100  
Audio controls on steering wheel$125 $125
Aux input$50  
Bluetooth audio streaming$25  
Bluetooth cell phone link$100  
CD player $125$125
MP3-compatible player  $50
Satellite radio$200  
SMS text-to-speech reader$25  
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
USB port$25  
Voice control for audio system$25  
Voice control for external devices$0  
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Compass$0  
Fog lights$125 $125
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Turn signals on or near mirrors $25$25
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Center armrest(s), front row$75  
Door sill trim plates  $100
Floor mats, second row (optional)$0  
Leather-wrapped steering wheel$150  
Upgraded floor mats$0  
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Machined alloy wheels  $350
Total Value of Features$4,070$2,025$2,425
Value of Feature Adjustments$2,045$0$400
Value of Feature Adjustments-1,9670-374

Return to top

Specifications Comparison: Chevrolet Sonic vs. Saturn ASTRA

Model Year20182008
ModelSonicASTRA
Body4dr Hatch4dr Hatch
Wheelbase99.4 in102.9 in
Length159.8 in170.5 in
Width68.3 in69.0 in
Height59.7 in57.4 in
Curb Weight2,848 lb.2,921 lb.
Fuel Capacity12.2 gal.12.2 gal.
Row 1 Headroom38.7 in38.9 in
Row 1 Shoulder Room53.4 in53.9 in
Row 1 Hip Room51.4 in51.8 in
Row 1 Legroom41.8 in42.0 in
Row 2 Headroom37.8 in38.3 in
Row 2 Shoulder Room53.0 in52.8 in
Row 2 Hip Room51.6 in51.4 in
Row 2 Legroom34.6 in35.3 in
Cargo Volume,
Minimum
19.0 ft312.5 ft3
Cargo Volume,
Maximum
47.7 ft344.8 ft3

Return to top

Option Package Details
Saturn ASTRA XE

Stability control
FeatureValueRequested?
Stability control400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%
Air conditioning
FeatureValueRequested?
Air conditioning900Yes
Interior air filter0Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Saturn ASTRA XR

Stability control
FeatureValueRequested?
Stability control400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%

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 Sedans and Hatchbacks.
See TrueDelta's information for all Chevrolet models.