Mazda Miata MX-5 NB / Toyota GR86
Track-Proven Rivals: Mazda Miata MX-5 NB vs Toyota GR86
The Mazda Miata MX-5 NB and Toyota GR86 represent two distinct approaches to performance, yet LapMeta's comprehensive data reveals remarkably close competition. With 1514 head-to-head lap comparisons across 53 common tracks, these cars have been thoroughly tested against each other—and the results might surprise you. Average lap time difference: just 6.79 seconds, with battles as close as 0 seconds.
The Specifications
Mazda Miata MX-5 NB:
- Engine: The 1.8L BP-4W engine
- Power: 140 hp / 132.87 lb-ft torque
- Weight: 2348 lbs (Power-to-weight: 16.77 lbs/hp)
- Drivetrain: RWD | 5 Speed Manual
- 0-60 mph: 8s
- Current Value: $15000
Toyota GR86:
- Engine: 2.4L 4-Cylinder Boxer Engine
- Power: 228 hp / 249.47 lb-ft torque
- Weight: 2851 lbs (Power-to-weight: 12.5 lbs/hp)
- Drivetrain: RWD | 6-speed manual
- 0-60 mph: 5.8s
- Current Value: $35000
Track Performance Analysis
Across 1514 recorded laps on 53 different tracks, the data reveals:
- Mazda Miata MX-5 NB faster: 625 times (41.3%)
- Toyota GR86 faster: 889 times (58.7%)
- Average difference: 6.79 seconds
- Closest battle: 0 seconds
The 88 hp power difference and 503 pound weight gap create distinct performance characteristics. The Mazda Miata MX-5 NB's 16.77 lbs/hp power-to-weight ratio compares to the Toyota GR86's 12.5 lbs/hp, explaining much of the on-track dynamic.
The Economics
Current market values show a $20000 gap, with the Mazda Miata MX-5 NB at $15000 and the Toyota GR86 at $35000. This price difference—combined with the minimal lap time gap—makes the value proposition clear for budget-conscious track enthusiasts.
The Verdict
With only 6.79 seconds separating these cars on average, driver skill and setup matter far more than spec sheet numbers. The Mazda Miata MX-5 NB wins 41.3% of battles, but the margins are close enough that track conditions, tire choice, and driver experience swing results regularly.
Choose the Mazda Miata MX-5 NB if you value its engineering approach and are willing to pay the $20000 premium. Choose the Toyota GR86 if near-identical performance at a different price point appeals to you. Both are proven track weapons with 53 tracks of data backing their capabilities.