Chevrolet Corvette vs Porsche 911
Sports cars · head to head, 2010–2025
The Chevrolet Corvette and Porsche 911 were both sold for 16 model years (2010–2025). Among the Corvette's own years, no year clearly stands out as the best bet; years to avoid: 2020; the newest year rated a good buy is 2024. Among the 911's own years, no year clearly stands out as the best bet; no year to avoid; the newest year rated a good buy is 2025.
Chevrolet Corvette
Sports car · 2010–2027
- Best bet no standout year
- Newest good buy 2024
- Avoid 2020
- Be careful 2010–2013, 2025
Porsche 911
Car · 2010–2025
- Best bet no standout year
- Newest good buy 2025
- Avoid none
How to read this: each model's verdicts compare that model's own years with each other (serious owner complaints per car on the road against that model's usual year, using New York registrations). They are not a reliability ranking of one model against the other, so a good-buy Corvette year says nothing about whether it beats a 911. (How we judge.)
Year by year, side by side
| Year | Chevrolet Corvette | Porsche 911 | |
|---|---|---|---|
| 2025 | CAREFULSerious complaints 2.8× usual, mostly brakes and power train | GOOD BUYSerious complaints 1.2× usual | Side by side |
| 2024 | GOOD BUYSerious complaints 1.6× usual, mostly fuel system and power train | GOOD BUYSerious complaints 1.7× usual, mostly engine and power train | Side by side |
| 2023 | GOOD BUYSerious complaints 0.9× usual | GOOD BUYSerious complaints 0.4× usual | Side by side |
| 2022 | GOOD BUYSerious complaints 1.0× usual | GOOD BUYSerious complaints 1.8× usual, mostly fuel system and suspension | Side by side |
| 2021 | GOOD BUYSerious complaints 0.7× usual | GOOD BUYSerious complaints 1.0× usual | Side by side |
| 2020 | AVOIDSerious complaints 3.2× usual, mostly structure and power train | GOOD BUYSerious complaints 1.3× usual, mostly engine and fuel system | Side by side |
| 2019 | GOOD BUYSerious complaints 1.0× usual | GOOD BUYSerious complaints 0.5× usual | Side by side |
| 2018 | GOOD BUYSerious complaints 0.7× usual | GOOD BUYSerious complaints 0.0× usual | Side by side |
| 2017 | GOOD BUYSerious complaints 1.0× usual | GOOD BUYSerious complaints 0.4× usual | Side by side |
| 2016 | GOOD BUYSerious complaints 0.8× usual | GOOD BUYSerious complaints 0.0× usual | Side by side |
| 2015 | GOOD BUYSerious complaints 0.8× usual | GOOD BUYSerious complaints 0.6× usual | Side by side |
| 2014 | GOOD BUYSerious complaints 0.8× usual | GOOD BUYSerious complaints 0.4× usual | Side by side |
| 2013 | CAREFULSerious complaints 2.1× usual, mostly fuel system and air bags | GOOD BUYSerious complaints 0.4× usual | Side by side |
| 2012 | CAREFULSerious complaints 1.7× usual, mostly fuel system and air bags | GOOD BUYSerious complaints 0.6× usual | Side by side |
| 2011 | CAREFULSerious complaints 2.0× usual, mostly fuel system and power train | GOOD BUYSerious complaints 0.4× usual | Side by side |
| 2010 | CAREFULSerious complaints 1.8× usual, mostly fuel system and air bags | GOOD BUYSerious complaints 0.6× usual | Side by side |
Each chip rates that year against the same model's other years. Tap a chip for the year's details; "Side by side" compares both models that year, trim by trim.
Compare any year, trim by trim
2024: the newest shared year with full data, at a glance
Newer years (up to 2025) have thinner price and equipment data for one or both models, so this table uses 2024. Use "Compare any year" above for the others.
| 2024 Chevrolet Corvette | 2024 Porsche 911 | |
|---|---|---|
| Our verdict (vs the model's own years) | GOOD BUY | GOOD BUY |
| Starting price (MSRP range) | — | — |
| Engines and horsepower | 5.5L 8-cyl 6.2L 8-cyl | 3.0L 6-cyl turbo, 379–443 hp 3.7L 6-cyl turbo, 572 hp 4.0L 6-cyl, 493–518 hp manual available |
| Fuel economy (EPA combined) | 14–19 mpg | 15–21 mpg |
| Seats | — | 2–4 |
| Third row | — | No |
| Cargo behind last row | — | — |
| NHTSA crash rating | Not rated | Not rated |
| Recalls · owner complaints (NHTSA) | 2 · 21 | 4 · 6 |
Sources: OpenSpec and the makers' equipment guides, NHTSA vPIC, EPA and NHTSA ratings. Cargo, towing and bed length rows appear when we have them. "—": not in our data. Compare every 2024 trim →
Key features: base trim vs top trim
| Corvette E-Ray Preferred 2LZ first listed | Corvette Z06 Standard 1LZ last listed | 911 RS first listed | 911 Turbo, Turbo S last listed | |
|---|---|---|---|---|
| Adaptive cruise control | — | — | — | Optional |
| Blind-spot warning | Optional | Optional | Optional | Optional |
"Standard" and "Optional" are for that trim as the 2024 data lists it (a package or option adds an "Optional" item); "—": not verified in our sources, never a guess. The cheapest and most expensive trim of each model; every trim is on the model's 2024 page (Corvette, 911).
Known fixes and extended coverage
Chevrolet Corvette
35 manufacturer programs on file: 5 extended coverage, 30 repair programs.
- Extended coverage Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at sustained high speeds in high ambient temperatures. Special Coverage. (N202302720, 2015–2018 models)
- Extended coverage Some vehicles may have a condition where a fuel odor is detected, fuel droplets appear below the left-hand fuel tank with fuel gauge level above 1/2, or a malfunction indicator lamp illuminates due to a leak path in the left-hand fuel pump… (GCUS-9-2526, 2010–2013 models)
- Extended coverage When the seat is moved forward or back, the connector may be dragged along the carpet, pulling terminals loose or pulling the connector apart. Special Coverage. (15643, 2010–2013 models)
- Extended coverage On some 2005-2013 model year Chevrolet Corvette vehicles equipped with a manual transmission (RPO MM6, MZ6, MH3 or ME2), the clutch system may fail if unapproved fluids are used to service the system or if a high-pressure pulse occurs… (GCUS-9-832, 2010–2013 models)
Porsche 911
22 manufacturer programs on file: 6 extended coverage, 16 repair programs.
- Extended coverage Warranty Information: Warranty Extension for Transmission Electronics Control Unit (18/26) (18/26, 2012–2022 models)
- Extended coverage Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning. (122-V3B6B, 2010–2020 models)
- Extended coverage Porsche intranet posting with preliminary information for dealers on the Extended warranty for the reversing light function on the 911Carrera (991). (WTY 991, 2012, 2014–2015 models)
- Extended coverage Porsche intranet posting for an extended warranty for the 991 generation 911 coolant pump and valve block. (ExtW991, 2017–2018 models)
From manufacturer bulletins filed with NHTSA, counted per program. A count is how many programs exist, not how good or bad a model is: a maker that extends coverage is paying for a known problem. A dealer can look up whether a car has had the work done or is still covered.
Which should you buy?
- Buying used, years both are rated a good buy: 2014–2019, 2021–2024. In those years, choose on price, size and features.
- Shopping around 2020: the 911 is rated good buy (serious complaints 1.3× usual, mostly engine and fuel system), while the Corvette is rated avoid (serious complaints 3.2× usual, mostly structure and power train). Each against its own other years.
- Years to skip: Corvette 2020.
- Newest year rated a good buy: Corvette 2024; 911 2025.
- Best EPA combined rating in 2024: 911 at 21 mpg (Corvette: 19), for the most efficient version of each.
- Before you buy either: run the VIN for open recalls and ask the dealer whether the extended-coverage repairs above were done.
Rules applied to the data on this page: no overall winner is declared, because our verdicts compare each model with itself.