Audi S5 vs Genesis G80 (2026)
Price gap, MSRP + destination
$4,650
- S5: 62 hp more, 9.5 cu ft more cargo.
- G80: $4,650 cheaper, 2.6 in more rear legroom.
- S5 wins 5 of 11 measures.
| Measure | S5 | G80 | Winner |
|---|---|---|---|
| MSRP + destination | $64,595 | $59,945 | G80 |
| Horsepower | 362 hp | 300 hp | S5 |
| Torque | 406 lb-ft | 311 lb-ft | S5 |
| MPG combined | 23 mpg | 23 mpg | About the same |
| Cargo, max | 22.6 cu ft | 13.1 cu ft | S5 |
| Cargo, seats up | 23.0 cu ft | 13.1 cu ft | S5 |
| Rear legroom | 36.1 in | 38.7 in | G80 |
| Front legroom | 41.0 in | 42.2 in | G80 |
| Length | 190.3 in | 197.0 in | Not scored |
| Width | 73.2 in | 75.8 in | Not scored |
| Curb weight | 4,288 lb to 4,464 lb | 4,211 lb | N/A |
| Seats | 5 | 5 | About the same |
| Ground clearance | N/A | 5.5 in | N/A |
| 0-60 mph | 4.3 s tested | 5.8 s estimate | S5 |
| Basic warranty | 4 yr / 50,000 mi | 5 yr / 60,000 mi | G80 |
Not scored: length, width, curb weight. N/A rows are not counted.
Nearest trims by price
| Trim | Nearest in price | Gap |
|---|---|---|
| S5 Premium AWD $63,300 | G80 2.5T Advanced AWD $64,040 | $740 |
| G80 2.5T AWD $58,450 | S5 Premium AWD $63,300 | $4,850 |
Cost to run
G80 costs $4,650 less over 6 years.
12,000 miles a year. Gas $3.20. Electricity 17 cents per kWh.
| Cost | S5 | G80 |
|---|---|---|
| MSRP + destination | $64,595 | $59,945 |
| Fuel or charging, 1 year | $1,670 | $1,670 |
| Fuel or charging, 6 years | $10,017 | $10,017 |
| Total, 6 years | $74,612 | $69,962 |
Which is better for me?
Weight each group from 0 to 10. MPG uses fuel or charging cost.
Equal weights: S5 wins.
No single weight change flips the winner.
| Group | Ahead | By |
|---|---|---|
| Price | G80 | 7% |
| MPG | About the same | |
| Power | S5 | 17% |
| Space | S5 | 42% |
| Towing | N/A |
Other years
What this cannot tell you
Your price and mpg will differ.
Reliability and safety are not included.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree