Tesla Model S P85D: 691HP Sleeper Supercar Review

The Tesla Model S P85D stands as a landmark in electric vehicle innovation, blending family-friendly practicality with supercar-level acceleration. Launched as the pinnacle of Tesla’s early Model S lineup, this dual-motor all-wheel-drive variant delivers 691 horsepower through a seamless blend of front and rear electric motors, achieving 0-60mph in just 3.1 seconds—rivaling elite sports cars like the Porsche 911 Turbo S. Its unassuming design hides this explosive power, making it the perfect “sleeper” for surprising unsuspecting drivers at stoplights.

Powertrain and Acceleration: Silent Supercar Thrills

At the heart of the P85D’s appeal is its dual-motor setup. The rear axle boasts a potent 470bhp motor, paired with a 221bhp unit up front, producing a combined 691bhp and 687lb ft of torque. Unlike traditional combustion engines that roar to life, the P85D launches with eerie silence, propelling occupants forward via instant torque delivery. Tesla’s ‘Insane’ mode maximizes this capability, splitting power 32:68 front-to-rear for optimal traction without drama—no tire squeal, no engine growl, just pure velocity.

Real-world tests confirm its prowess: 0-60mph in 3.2 seconds stock, dropping to 3.1 with software tweaks, and a top speed of 155mph. This performance edges out many supercars while maintaining composure, thanks to Michelin Pilot Sport PS2 tires and AWD grip. Reviewers note the thrill of flooring the accelerator, feeling like a “silent rocket” that catapults you ahead effortlessly.

• Key Performance Specs: 691bhp total output, instant torque, AWD traction control.
• Silent launches surprise passengers and rivals alike.
• ‘Sport’ and ‘Insane’ modes for tailored power delivery.

Design and Aerodynamics: Sleek and Unassuming

Externally, the Model S P85D retains Tesla’s minimalist ethos—a smooth, low-slung saloon with a drag coefficient optimized for efficiency. Its hatchback profile offers vast cargo space, disguising the beastly performance within. Weighing around 4,936 pounds, the low-mounted battery pack lowers the center of gravity, enhancing stability.

Wheel options, like 21-inch alloys, add visual flair without compromising the clean lines. This subtlety amplifies the sleeper factor: it blends into traffic until provoked, then dominates.

Interior Comfort and Technology Hub

Step inside, and a spacious cabin welcomes five passengers with premium materials and ample room. The star is the 17-inch central touchscreen, controlling nearly everything from navigation to climate via intuitive software. Tesla’s over-the-air updates keep features fresh, adding safety aids like automatic emergency braking post-purchase.

Seating is supportive yet plush, with enough space for family road trips or hauling gear—reviewers packed half their belongings with ease. The yoke-style steering (in later evolutions) and minimal buttons emphasize futuristic minimalism, though some miss physical controls. Ride quality shines with optional air suspension, smoothing highways while adjusting height for efficiency.

Driving Dynamics: Straight-Line King with Compromises

Straight-line speed is unmatched, but cornering reveals limits. The hefty curb weight induces body roll, and steering lacks sharp feedback, prioritizing comfort over agility. Air suspension mitigates bumps admirably, making it a stellar cruiser. Braking is strong at 8/10, blending regenerative and friction systems seamlessly.

In track battles, it humbled an Audi RS7 and Alpina XD3, leveraging AWD launch advantage. Daily driving feels refined: quiet, composed, with 89 MPGe efficiency negating range anxiety via expanding Supercharger networks.

Battery Range and Charging Realities

The 85kWh pack offers practical daily range, bolstered by efficient aerodynamics. Superchargers enable long trips without fuss, a game-changer in 2015. Home charging suits overnight top-ups, though public infrastructure lagged then—much improved today.

• Range: Ample for commutes, Supercharger-supported travel.
• Charging: Rapid DC via Tesla network.
• Efficiency: 89 MPGe combined.

Pricing, Value, and Market Position

Starting at around $105,000-$129,820, the P85D commanded a premium over the 85D (£16,000 more), justified by power but not handling upgrades. Used values have dropped sharply—2015 models now ~$14,000, reflecting EV depreciation and battery concerns. It positioned Tesla as a luxury EV leader, outpacing rivals in tech and acceleration.

Pros and Cons at a Glance

Legacy and Modern Relevance

The P85D pioneered high-performance EVs, proving battery power could eclipse petrol supercars. Its ‘Ludicrous’ successor built on this, but the original set benchmarks for instant torque and software integration. Today, used buyers gain a bargain thrill machine, with Tesla’s ecosystem still supportive.

Frequently Asked Questions (FAQs)

What makes the Tesla Model S P85D so fast?

Dual electric motors deliver 691bhp and instant torque via AWD, achieving 0-60mph in 3.1 seconds silently.

Is the P85D comfortable for daily use?

Yes—quiet cabin, air suspension, and vast space make it an excellent family hauler with supercar speed.

How does handling compare to sports cars?

Straight-line dominant but softer in corners due to weight and comfort-focused suspension.

What’s the range and charging like?

Around 250-300 miles, with Superchargers enabling stress-free trips.

Is it a good used buy in 2026?

Depreciated values offer performance value, but check battery health.