8 Series vs Corvette
The 8 Series and the Corvette are two different answers to the same sports car brief, each with its own set of priorities. Scoring each area separately, the 8 Series comes out on top 2 times out of 4. Its lead is sharpest in fuel economy & range.
At a glance
- Engine & Performance Corvette wins
- Fuel Economy & Range 8 Series wins
- Space & Practicality 8 Series wins
- Off-road & Towing Tie
- Engine & Performance3.7
- Fuel Economy & Range4.1
- Engine & Performance6.4
- Fuel Economy & Range0.7
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
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The 8 Series has room for 4 seats
Few buyers will miss this one. The 8 Series brings 4 seats to the table; the Corvette brings 2 seats. Third-row seats are often best for kids, so check legroom figures if adults will sit there.
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The Corvette has 155 hp more power
When it comes to total system output, the Corvette wins comfortably with 490 hp against 335 hp. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
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The 8 Series has better fuel economy
It’s a lopsided result (24 mpg for the 8 Series, 19 mpg for the Corvette) and one of the main reasons to choose between them. Better combined fuel economy lowers your running costs every week, and the savings add up over years of ownership.
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The Corvette has 97 lb-ft more torque
The spread here is large: 465 lb-ft on the Corvette versus 368 lb-ft on the 8 Series. Expect to notice it. The Corvette’s extra torque makes it more relaxed when fully loaded or towing.
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The 8 Series has better city fuel economy
Of all the specs we compared, this is one where the 8 Series makes its strongest case: 21 mpg against 16 mpg. City fuel economy matters most if your driving is mostly short trips, traffic and stop-and-go commutes.
Design & Size
Dimensions
| Spec | 8 Series | Corvette |
|---|---|---|
| Length | N/A (not specified) | 182.3 in |
| Width (no mirrors) | N/A (not specified) | 76.1 in |
| Height | N/A (not specified) | 48.6 in |
| Wheelbase | N/A (not specified) | 107.2 in |
Engine & Performance
Corvette leads
This is one of the Corvette’s strongest areas. On engine & performance, the 8 Series falls well short. Here the Corvette offers 155 hp more power. The Corvette’s extra output gives it more in reserve when you need to get up to speed. Prioritize engine & performance, and the Corvette is where you should land.
Total system output
8 Series: 335 hp Corvette: 490 hp Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels.
Torque
8 Series: 368 lb-ft Corvette: 465 lb-ft More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
Fuel Economy & Range
8 Series leads
In the fuel economy & range category, the 8 Series isn’t just ahead; it’s clearly ahead. On the 8 Series, you get better fuel economy. Official figures rarely match real-world driving exactly, but the ranking between two cars tends to hold. Bottom line for fuel economy & range: the 8 Series has the edge.
Fuel economy (combined)
8 Series: 24 mpg Corvette: 19 mpg The 8 Series uses less fuel on the standard combined cycle, which matters most if you drive a lot.
Fuel economy (city)
8 Series: 21 mpg Corvette: 16 mpg In town, driving style has a big effect, but the 8 Series starts from a better baseline.
Space & Practicality
8 Series leads
This section belongs to the 8 Series. In space & practicality, it leads the Corvette by a margin that’s hard to ignore. The 8 Series delivers room for 4 seats. The 8 Series has room for more passengers, useful for growing families and carpools. In short, the 8 Series is the better-equipped car for space & practicality.
Seats
8 Series: 4 seats Corvette: 2 seats Extra seats mean you can take more people along without taking a second car.
Off-road & Towing
Too close to call
On off-road & towing, the 8 Series and the Corvette are effectively level. In short, off-road & towing is a draw; the decision lies elsewhere.
Safety & Tech
The 8 Series and the Corvette differ on safety & tech in ways that are described rather than measured. The table has the details.
Full Specifications
Engine & Performance
| Spec | 8 Series | Corvette |
|---|---|---|
| Powertrain | Gas | Gas |
| Engine | 3.0L turbo I6 | 6.2L V8 |
| Total system output | 335 hp | 490 hp (winner) |
| Torque | 368 lb-ft | 465 lb-ft (winner) |
| Transmission | 8-speed automatic | 8-speed dual-clutch automatic |
| Drivetrain | RWD (xDrive AWD available) | RWD |
Fuel Economy & Range
| Spec | 8 Series | Corvette |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 24 mpg (winner) | 19 mpg |
| Fuel economy (city) | 21 mpg (winner) | 16 mpg |
| Fuel economy (highway) | 29 mpg (winner) | 25 mpg |
| Fuel tank | N/A (not specified) | 18.5 gal |
Space & Practicality
| Spec | 8 Series | Corvette |
|---|---|---|
| Seats | 4 seats (winner) | 2 seats |
| Cargo (behind rear seats) | N/A (not specified) | 12.6 cu ft |
Off-road & Towing
| Spec | 8 Series | Corvette |
|---|---|---|
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | 8 Series | Corvette |
|---|---|---|
| Driver-assist suite | N/A (not specified) | Chevy Safety Assist |
| Basic warranty | 4 yr / 50,000 mi | 3 yr / 36,000 mi |
Dimensions
| Spec | 8 Series | Corvette |
|---|---|---|
| Length | N/A (not specified) | 182.3 in |
| Width (no mirrors) | N/A (not specified) | 76.1 in |
| Height | N/A (not specified) | 48.6 in |
| Wheelbase | N/A (not specified) | 107.2 in |
Price
| Spec | 8 Series | Corvette |
|---|---|---|
| Starting MSRP | N/A (not specified) | $68,300 |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the 8 Series if…
- you need more seats (4 seats vs 2 seats)
- you want better combined fuel economy (24 mpg vs 19 mpg)
- you mostly drive in town (21 mpg vs 16 mpg in the city)
- you cover long highway distances (29 mpg vs 25 mpg on the highway)
Choose the Corvette if…
- you want more power (490 hp vs 335 hp)
- you often drive loaded up or with a trailer (465 lb-ft vs 368 lb-ft of torque)
- you trust Chevrolet and want to keep things familiar
Also Compared
Frequently Asked Questions
Which is better for most people, the 8 Series or the Corvette?
We’d point most buyers to the 8 Series. The main exception is if having 155 hp more power matters more to you than the rest.
Executive Summary
Here’s my honest read on a classic rivalry: BMW’s 8 Series against Chevrolet’s Corvette. The 8 Series has room for 4 seats, and for most people that’s not a small thing. And the 8 Series doesn’t stop there; it also offers better fuel economy. The Corvette has a trump card of its own in 155 hp more power.
Your priorities do the choosing here: fuel economy & range points to the 8 Series, engine & performance to the Corvette.
My pick: if it were my money, the 8 Series, unless you value 155 hp more power above everything else.
Personal opinion based on the data above. Your priorities may differ.