ULTIMATE ENCYCLOPEDIA: Cars similar to McLaren 720S
🔹 1.0 Introduction – the 720S benchmark
code: M840T The McLaren 720S (2017–2023) redefined supercar performance with its 4.0L twin‑turbo V8, carbon MonoCage II, and Proactive Chassis Control II. With 710 hp @ 7500 rpm and a dry weight of just 1,283 kg, it still embarrasses cars twice its price. This guide dissects every worthy competitor, from direct rivals to used bargains.
🔹 2.0 direct rivals (segment code: MR‑V8)
2.1 Ferrari F8 Tributo / 296 GTB F8‑24
The F8’s F154 V8 pumps out 710 hp, identical to McLaren, but with Ferrari’s trademark theatre. 0-60 in 2.8s. The hybrid 296 GTB (code F171) uses a 3.0L V6 + electric motor: 818 hp, 0-60 in 2.9s, but weighs ~100 kg more. Reliability: Ferrari requires annual service ($2,200 at US dealers).
2.2 Lamborghini Huracán Tecnica LAM‑V10
5.2L naturally aspirated V10, 631 hp, 417 lb‑ft. Redline 8,500 rpm. Lap time around Willow Springs is 1:24.3, just 0.2s behind 720S. Heavier (1,395 kg) but dual‑clutch reacts brutally.
2.3 Porsche 911 Turbo S (992) P9‑TTS
The daily‑able missile: 640 hp, 590 lb‑ft, 0-60 in 2.2s (tested). Chassis is less exotic but ALAAS reliability. 50% of owners daily drive it – impossible in a 720S.
| Model (code) | Power | 0-60 | Curb weight | Engine |
|---|---|---|---|---|
| McLaren 720S (M840T) | 710 hp | 2.7s | 1,283 kg | 4.0TT V8 |
| Ferrari 296 GTB (F171) | 818 hp | 2.9s | 1,470 kg | 3.0TT V6 hybrid |
| Lamborghini Huracán Tecnica (DGS) | 631 hp | 3.1s | 1,395 kg | 5.2 V10 |
| Porsche 911 Turbo S (992) | 640 hp | 2.2s | 1,640 kg | 3.7TT H6 |
🔹 3.0 Alternative architectures (electric + hybrid)
3.1 Rimac Nevera E‑RN22
1,914 hp, 0-60 in 1.85s. It undercuts 720S in straight line but weighs 2,300 kg. Feel? Totally different. US price $2.2M, ultra rare.
3.2 Tesla Roadster (2026?) TSLA‑R2
Claimed 0-60 < 2.0s, 1,000 km range. Unproven, but if it arrives, it’s the electric 720S alternative at $200k.
⚡ 4.0 Power-to-weight calculator (code: PTW‑C4)
Compare your car to 720S (710 hp / 1283 kg = 0.553 hp/kg).
⚖️ Power/weight: 0.553 hp/kg
🔹 5.0 Used / under $150k alternatives
If new 720S (~$320k) is steep, consider: McLaren 570S (code: M570T) – 562 hp, similar looks, $130k–$160k. Audi R8 V10 Plus (code: AU‑R8) – 602 hp, NA V10, bulletproof, $120k. Nissan GT-R Nismo (R35) – 600 hp, 0-60 2.9s, $100k, but heavy and ancient interior.
| Model (used) | Avg price | HP | $ per hp |
|---|---|---|---|
| McLaren 570S (2018) | $145k | 562 | $258 |
| Audi R8 V10 Plus (2017) | $135k | 602 | $224 |
| Nissan GT-R Nismo (2019) | $115k | 600 | $191 |
| Porsche 911 Turbo (991.2) | $140k | 540 | $259 |
🔹 6.0 Reliability & ownership (US specific)
JD Power 2025 McLaren scores 2.5/5 for reliability. Porsche 911 Turbo S: 4.8/5. Average annual repair cost for 720S out of warranty: $7,200. For 911 Turbo S: $1,900. Huracán: $3,400 (parts expensive, but engine stout).
If you daily in NYC or LA, forget the McLaren – ground clearance and front lift issues. 911 Turbo S lifts in 2s. We recommend a 2020+ Audi R8 as the 70% solution with 90% less headache.
