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Two 911s, spec for spec

Every figure below comes from the dataset — the same numbers the variant pages cite. Pick two cars (or four), and the shareable link in your address bar always reproduces exactly what you see.

Slot A

911 GT3 RS

997 · 2006–2012 · 450 PS

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Slot B

911 GT3

997 · 2006–2012 · 435 PS

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Every pick is from the 997 — swap one for a cross-era car to see what actually changed.

Power

911 GT3 RS450 PS
911 GT3435 PS

0–100 km/hlower is better

911 GT3 RS3.8 s
911 GT34.1 s

Top speed

911 GT3 RS311 km/h
911 GT3312 km/h

Kerb weightlower is better

911 GT3 RS1370 kg
911 GT31395 kg

Specification differences between the selected 911 variants
Spec	911 GT3 RS997 · 2006–2012	911 GT3997 · 2006–2012
Generation	997 — Return of Round Lights	997 — Return of Round Lights
Years	2006–2012	2006–2012
Engine	3.6 L Mezger flat-six with dry sump lubrication (997.1); 3.8 L Mezger flat-six (997.2)	3.6 L Mezger flat-six with dry sump lubrication (997.1); 3.8 L Mezger flat-six (997.2)
Power (as published) (differs)	415 PS (409 hp) @ 7,600 rpm (997.1); 450 PS (444 hp) @ 8,250 rpm (997.2)	415 PS (409 hp) @ 7,600 rpm (997.1); 435 PS (429 hp) @ 8,250 rpm (997.2)
Power (differs)	450 PS	435 PS
Torque (differs)	405 Nm (299 lb-ft) @ 5,500 rpm (997.1); 430 Nm (317 lb-ft) @ 6,750 rpm (997.2)	405 Nm (299 lb-ft) @ 5,500 rpm (997.1); 430 Nm (317 lb-ft) @ 6,250 rpm (997.2)
0–100 km/h (differs)	0–100 km/h (0–62 mph) 4.0 s; 0–97 km/h (0–60 mph) 4.0 s (997.1) / 3.8 s (997.2)	0–100 km/h (0–62 mph) 4.1 s (997.1); 4.1 s (997.2)
Top speed (differs)	311 km/h (193 mph)	310 km/h (193 mph) (997.1); 312 km/h (194 mph) (997.2)
Weight (differs)	1,370 kg (3,020 lb) (997.2 with lithium-ion battery, −10 kg)	1,395 kg (3,075 lb)
Kerb weight (differs)	1,370 kg	1,395 kg
Drivetrain	Rear-wheel drive	Rear-wheel drive
Layout	RWD	RWD
Transmission	6-speed manual (only)	6-speed manual (only)
Body styles	Coupé	Coupé
Cooling / family	Water-cooled	Water-cooled
Production	—	—
Limited run (differs)	Yes	No