Acceleration

SRT-10	Class Average
10	8.1

Explosive, even at part-throttle, even from modest rpm. No opportunity yet to time, but Dodge targets under 4 sec 0-60 mph, over 190-mph top speed. Clutch, gearshift demand deliberate action, but are not taxing.

Fuel Economy

SRT-10	Class Average
2	4.4

Test Viper averaged 10.6 mpg in a mix of city/highway driving. Premium-grade fuel required.

Ride Quality

SRT-10	Class Average
2	4

Never full-out brutal, but always firm and frequently choppy. Can jar if tar strips or pavement seams simultaneously hit both front tires or both rear tires. Impressive absence of structural flex.

Steering/Handling/Braking

SRT-10	Class Average
10	8.6

Nicely weighted steering. Extraordinary width, low center of gravity, steamroller tires provide uncanny grip, race-car response in changes of direction. Suspension pliant enough to keep Viper on course through bumpy corners taken at reasonable speed. Resolute stopping power, fine brake modulation, little discernible nosedive.

Quietness

SRT-10	Class Average
2	3.9

Big V10 turns only 1400 rpm at 70 mph in 6th gear, so quiet at cruise, but even mild throttle triggers an intrusive roar from side exhaust outlets. Wind, road noise always present, but no more meddlesome than in other high-performance convertibles, top up or down.

Controls

SRT-10	Class Average
5	6.2

Self-evident controls. Generic Dodge audio and climate systems. Instruments have black markings, white faces. Speedometer, fuel gauge suffer sunlight reflections. Rich upholstery, but cabin's only relief from common matte plastic and textured vinyl are some metal trim pieces.

Room/Comfort/Driver Seating (front)

SRT-10	Class Average
2	5.6

Firm, form-hugging seats supportive in turns, but climbing into or out of is a chore. Seats lack height adjustment, and close-set pedals are skewed far to left, but power pedals a plus. Engine heat turns footwells into ovens--and doorsills are hot to the touch from exhaust pipes within.

Room/Comfort (rear)

SRT-10	Class Average
0	.4

(No rear seating.)

Cargo Room

SRT-10	Class Average
2	2

A few soft bags fit in trunk. Trunklid very heavy, and must be opened for clearance to raise or lower convertible top. Cabin limited to small center console, dashboard glovebox.

Value within Class

SRT-10	Class Average
3	4.6

Viper is an emotional statement that makes little sense as daily transportation. A Chevrolet Corvette or base Porsche 911 mimic its usable street performance at lower cost and with more refinement.

Total Score

SRT-10	Class Average
38	47.8

Scores for all Premium Sporty/performance Cars

Low Score		37
Average Score		47
High Score		59