2019 Genesis G90

The 2019 Genesis G90 is the flagship Genesis sedan for shoppers seeking executive comfort, rear-wheel-drive balance, and a choice of powerful V6 or V8 engines. At Genesis of Peoria in Peoria, AZ, shoppers can explore how the G90’s two trims differ in price, output, efficiency, and configuration, then connect with a luxury dealership serving the Phoenix West Valley and Greater Phoenix metro area. The page covers the G90’s dimensions, cabin-carrying capacity, fuel requirements, and drivetrain, while Genesis of Peoria provides a convenient path to live vehicle searches, trade-in support, financing, and factory-authorized care.

Starting MSRP

$69,350

Horsepower

365–420 hp

EPA MPG

16–17 city / 24 hwy

Drivetrain

Rear Wheel Drive

Fuel

Premium Unleaded (Recommended)

Body Style

Sedan

How the 2019 Genesis G90 Compares With the Genesis Lineup

Pricing, power, fuel economy, and drivetrain help define the differences among Genesis sedans. The 2019 Genesis G90 starts at $69,350, and MSRP excludes tax, title, registration and dealer fees.

Compared with the 2019 Genesis G80, the G90 starts at $69,350 versus $42,050 and produces 365–420 hp versus 311–420 hp. The G80 offers 16–19 city / 24–27 highway MPG, while the G90 offers 16–17 city / 24 highway MPG, making the G80 a consideration for shoppers focused on a lower starting price or broader stated fuel-economy range, while the G90 suits those seeking flagship positioning.

Compared with the 2019 Genesis G70, the G90 starts at $69,350 versus $34,900 and produces 365–420 hp versus 252–365 hp. The G70 offers 17–22 city / 25–30 highway MPG and rear-wheel drive / all-wheel drive, while the G90 uses rear-wheel drive and premium unleaded recommended fuel; the G70 may appeal to shoppers prioritizing a lower entry price, available all-wheel drive, or higher stated efficiency.

Specifications and Configuration

The 2019 Genesis G90 is a sedan with a V-layout engine, automatic transmission, eight speeds, and rear-wheel drive. Across its two trims, output ranges from 365 to 420 hp and torque from 376 to 383 lb-ft, with peak power at 6,000 rpm and peak torque from 1,300 to 5,000 rpm.

Engine choices range from 3.3 to 5.0 liters, with displacement from 3,342 to 5,038 cc and six to eight cylinders. Premium unleaded is recommended. The G90 has a 21.9-gallon fuel capacity, 15.7 cubic feet of cargo space behind the rear seats, and a curb-weight range of 4,630 to 4,751 pounds.

Exterior dimensions measure 204.9 inches in length, 75.4 inches in width, and 58.9 inches in height, with a 124.4-inch wheelbase. Fuel economy ranges from 16 to 17 city MPG and is 24 highway MPG.

Buying a 2019 Genesis G90 in Peoria

Genesis of Peoria serves Peoria, Glendale, Sun City, Surprise, El Mirage, Scottsdale, Phoenix, the Phoenix West Valley, and the Greater Phoenix metro area. The dealership is located at 17336 N 84th Ave, Peoria, AZ 85382, and shoppers can search inventory as vehicles arrive on a rolling basis.

Online shopping support includes payment customization, trade-in valuation, financing decisions, and direct home delivery through Clicklane. For assistance with a G90 search or purchase planning, contact Genesis of Peoria at (480) 470-7776 or use the dealership’s online tools.

What to Weigh Before Buying

Trim selection changes the G90’s engine size, cylinder count, horsepower, torque, city fuel economy, and starting MSRP. The Premium trim starts at $69,350 with 365 hp, a 3.3-liter engine, six cylinders, 376 lb-ft of torque, and 17 city MPG; the Ultimate trim starts at $73,850 with 420 hp, a 5.0-liter engine, eight cylinders, 383 lb-ft of torque, and 16 city MPG.

Consider how the G90’s rear-wheel-drive layout, premium-fuel recommendation, full-size sedan dimensions, and 15.7 cubic feet of cargo space fit daily driving. Comparing the G90 with the G80 or G70 can clarify whether flagship size and output, a lower entry price, broader efficiency figures, or available all-wheel drive matters most.