SavageGeese gives the 2025 Genesis G80 Sport Prestige a positive 62/100 OctaneScore, praising it as his favorite Genesis model that accomplishes luxury and performance remarkably well for the price. The sedan excels in driving technology (100/100) with rear-wheel steering that reduces turning radius and variable gear ratio steering, value (100/100) as a $58,000-$85,000 competitor that undercuts comparable 5-Series and E-Class models, and livability (78/100) with its exceptionally quiet cabin, comfortable ergo-motion seats, and thoughtful physical controls. However, fuel economy is rough at just 20 mpg, and the chassis refinement still can't quite match German competitors despite extensive vibration dampers required to mitigate platform limitations rather than clean sheet design. The G80 Sport is ideal for luxury sedan shoppers who want compelling features, tech, and driving dynamics at a significant discount versus German brands without sacrificing real-world capability.

Redline Reviews gives the 2025 Genesis G80 3.5T Sport a solid positive review (64/100), highlighting exceptional design and reliability—particularly the refreshed styling with new micro lens array LED headlights and premium interior materials with no squeaks or rattles. The cabin technology impresses with its massive 27-inch high-resolution display and digital key smartphone feature, while driving assistance tech earns top marks for the 360-degree camera system and Highway Driving Assist. However, fuel economy is a significant weakness at 16/24 MPG on premium gas, described as among the worst in the segment, and pricing at $78,000+ for the tested model lacks standout value compared to competitors like the BMW 5 Series and Mercedes-Benz E-Class. This G80 is worth considering for luxury sedan buyers who prioritize technology, premium feel, and driving quality over fuel efficiency and bargain pricing.

Redline Reviews gives the 2025 Genesis G80 3.5T Sport a solid positive rating of 69/100, praising its cabin technology (27-inch OLED display, digital key support), sophisticated design updates (dual-line grille, sculpted fascia), and class-leading driving tech including standard all-wheel drive and rear wheel steering. However, the review highlights significant drawbacks: fuel economy has declined to 16.24 MPG and dropped to under 12 MPG during testing, the trunk is relatively small at 13.7 cubic feet, and pricing has climbed over $57,000 for the base model and nearly $80,000 for a loaded V6—making it less of a value proposition than competitors like the BMW 540i. The G80 Sport is best suited for buyers prioritizing luxury features and sporty handling over fuel efficiency and practicality, who appreciate Genesis's upscale interior and aren't bothered by premium pricing.

Auto Buyers Guide gave the 2025 Genesis G80 a highly positive review with a score of 78/100, praising its cabin technology, design, and driving assistance features—particularly highlighting the enormous seamless OLED display, sportback rear styling, and advanced 360-degree camera system with driver monitoring. The sedan also impresses with spacious livability that exceeds competitors like the E-Class and 5 Series, a comfortable driver's seat, and a rear-wheel drive biased powertrain that delivers sportier dynamics than Japanese rivals, while offering better value than the Lexus LS at a starting price of $58,300. The main drawback is fuel economy, with the V6 engine achieving only 19 MPG combined—significantly worse than the base four-cylinder or German competitors—and the front passenger seat lacks the customization features of the driver's seat. The G80 is best suited for luxury sedan buyers prioritizing technology, design, and handling feel over fuel efficiency and willing to trade some rear-passenger amenities for the driver's experience.

Redline Reviews gave the 2026 Genesis G80 Magma an impressive 92/100 score, praising its aggressive design overhaul with an enlarged grille, carbon fiber elements, lowered stance, and premium 21-inch Michelin Pilot Sport 4S tires on upgraded six-piston calipers, along with cutting-edge cabin tech including a 14.5-inch display and rear climate controls. The main compromise is practicality—the racy Recaro bucket seats with suede leather and orange belts are striking but may not suit year-round daily driving, and the rear seat configuration sacrifices the center passenger for a console. A critical caveat is that this bespoke limited-production model will only be available in the Middle East, not at US Genesis dealerships, though reviewers suggest US buyers would happily pay $80,000-$85,000 for it. The G80 Magma is built for enthusiasts who value bold performance styling and advanced tech over everyday versatility and availability.

The 2024 Genesis G80 Electrified receives a mixed 58/100 score, with the reviewer praising its striking design that blends luxury sedan proportions with sport styling, and its exceptional driving technology including regenerative paddles and lane centering that earned a perfect 100/100. Performance impresses with dual motors delivering 365 horsepower and 0-60 mph in 4.2 seconds, though practicality suffers from compromised interior ergonomics—the battery placement raises the driver's seat and footwell significantly while forcing Genesis to delete the moonroof to preserve headroom. At approximately $80,000, the Electrified G80 loses the value proposition that made the regular G80 a segment standout, pricing it $4,000-$5,000 higher than competing EVs like the Tesla Model S and Mercedes-Benz EQE. This is best suited for buyers seeking a traditionally styled luxury electric sedan with strong performance and cutting-edge driving aids who can accept compromised interior space and premium pricing.