2021 Cadillac XT5 vs 2021 Lexus GX
Overview | |
MSRP$43,995 | MSRP$53,450 |
Listings494 | Listings305 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.0 out of 10 | Expert reviews5.3 out of 10 |
Pros
Cons
| Pros
Cons
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2021 Cadillac XT5 Reviews SummaryCadillac’s compact SUV checks many boxes for premium vehicle buyers but can get pricey, firmly topping out in luxury territory without offering the performance competitors’ products do. The well-mannered SUV continues to show why it’s Cadillac’s perennial best-seller as it sits in the middle of the lineup between the smaller subcompact XT4 and larger midsize Cadillac XT6. | |
2021 Lexus GX Reviews SummaryMost modern SUVs are really car-based crossovers—lifted station wagons, or minivans without the sliding doors. That’s not the case with the 2021 Lexus GX 460. Like the mythical Loch Ness Monster, the GX is a creature that time forgot. It’s one of the last SUVs with truck-like body-on-frame construction and true off-road capability. That’s because the GX is actually a rebadged Toyota Land Cruiser Prado (a smaller version of the iconic Toyota Land Cruiser not sold in the United States), and is related to the Toyota 4Runner. It’s also genuinely old: the current generation dates back to the 2010 model year, and Lexus has kept it in production with some updates of styling and tech over the years. That makes the GX a fairly odd proposition on the new-car market. It has the off-road capability, not as a lifestyle statement, but because that’s what was still expected of SUVs when it was launched. The GX sits between the RX and LX in Lexus’ lineup but has little direct competition. Its only real rival is the much newer Land Rover Discovery. For the 2021 model year, the GX gets some minor updates, including a new Premium Plus Package, and acoustic front side glass. Lexus continues to offer only the GX 460 model, with a single powertrain option, standard four-wheel drive (4WD), and three trim levels: base, Premium, and Luxury. Our test car was the midlevel Premium version. | |
No video found | No video found |
Popular Features & Specs | |
Engine2.0L 235 hp I4 | Engine4.6L 301 hp V8 |
Drive TrainFWD | Drive TrainAWD |
Seating Capacity5 | Seating Capacity7 |
Horsepower235 hp @ 5000 rpm | Horsepower301 hp @ 5500 rpm |
MPG City22 | MPG City15 |
MPG Highway29 | MPG Highway19 |
Engine | |
Engine Name2.0L 235 hp I4 | Engine Name4.6L 301 hp V8 |
Torque258 lb-ft @ 1500 rpm | Torque329 lb-ft @ 3500 rpm |
Horsepower235 hp @ 5000 rpm | Horsepower301 hp @ 5500 rpm |
DrivetrainFWD | DrivetrainAWD |
Fuel Economy | |
MPG City22 | MPG City15 |
MPG Highway29 | MPG Highway19 |
Interior | |
Seating Capacity5 | Seating Capacity7 |
Key Features | |
Sunroof/Moonroof | Sunroof/MoonroofOptional |
Safety | |
Front Crash Overall5 | Front Crash Overall |
Side Crash Overall5 | Side Crash Overall |
Dimensions & Capacity | |
Cargo Space30.0 cu ft | Cargo Space11.6 cu ft |
Curb Weight3915 lbs | Curb Weight5130 lbs |
Height66.1 in | Height74.2 in |
Length189.6 in | Length192.1 in |
Width74.9 in | Width74.2 in |
Wheelbase112.5 in | Wheelbase109.8 in |
Maximum Payload2086 lbs | Maximum Payload1315 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity1000 lbs | Maximum Towing Capacity6500 lbs |
Overview | ||
MSRP | $43,995 | $53,450 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.0 out of 10Read full review | 5.3 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | Cadillac’s compact SUV checks many boxes for premium vehicle buyers but can get pricey, firmly topping out in luxury territory without offering the performance competitors’ products do. The well-mannered SUV continues to show why it’s Cadillac’s perennial best-seller as it sits in the middle of the lineup between the smaller subcompact XT4 and larger midsize Cadillac XT6. | Most modern SUVs are really car-based crossovers—lifted station wagons, or minivans without the sliding doors. That’s not the case with the 2021 Lexus GX 460. Like the mythical Loch Ness Monster, the GX is a creature that time forgot. It’s one of the last SUVs with truck-like body-on-frame construction and true off-road capability. That’s because the GX is actually a rebadged Toyota Land Cruiser Prado (a smaller version of the iconic Toyota Land Cruiser not sold in the United States), and is related to the Toyota 4Runner. It’s also genuinely old: the current generation dates back to the 2010 model year, and Lexus has kept it in production with some updates of styling and tech over the years. That makes the GX a fairly odd proposition on the new-car market. It has the off-road capability, not as a lifestyle statement, but because that’s what was still expected of SUVs when it was launched. The GX sits between the RX and LX in Lexus’ lineup but has little direct competition. Its only real rival is the much newer Land Rover Discovery. For the 2021 model year, the GX gets some minor updates, including a new Premium Plus Package, and acoustic front side glass. Lexus continues to offer only the GX 460 model, with a single powertrain option, standard four-wheel drive (4WD), and three trim levels: base, Premium, and Luxury. Our test car was the midlevel Premium version. |
Video | No video found | No video found |
Popular Features & Specs | ||
Engine | 2.0L 235 hp I4 | 4.6L 301 hp V8 |
Drive Train | FWD | AWD |
Seating Capacity | 5 | 7 |
Horsepower | 235 hp @ 5000 rpm | 301 hp @ 5500 rpm |
MPG City | 22 | 15 |
MPG Highway | 29 | 19 |
Engine | ||
Engine Name | 2.0L 235 hp I4 | 4.6L 301 hp V8 |
Torque | 258 lb-ft @ 1500 rpm | 329 lb-ft @ 3500 rpm |
Horsepower | 235 hp @ 5000 rpm | 301 hp @ 5500 rpm |
Drivetrain | FWD | AWD |
Fuel Economy | ||
MPG City | 22 | 15 |
MPG Highway | 29 | 19 |
Interior | ||
Seating Capacity | 5 | 7 |
Key Features | ||
Sunroof/Moonroof | Optional | |
Safety | ||
Front Crash Overall | 5 | |
Side Crash Overall | 5 | |
Dimensions & Capacity | ||
Cargo Space | 30.0 cu ft | 11.6 cu ft |
Curb Weight | 3915 lbs | 5130 lbs |
Height | 66.1 in | 74.2 in |
Length | 189.6 in | 192.1 in |
Width | 74.9 in | 74.2 in |
Wheelbase | 112.5 in | 109.8 in |
Maximum Payload | 2086 lbs | 1315 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 1000 lbs | 6500 lbs |
The 2021 Cadillac XT5 represented a significant step forward for the brand, showcasing Cadillac's efforts to reclaim its status as a leader in luxury vehicles. The XT5's design updates from the previous year carried over, featuring a more refined exterior with standard LED lights and 20-inch wheels that highlighted its robust proportions. Inside, the XT5 offered a more upscale interior compared to its GM sibling, the Chevrolet Blazer, with elegant materials like cut and sewn leather, natural wood, and carbon fiber accents. The Premium Luxury trim level, in particular, exuded a level of sophistication that was second only to the Escalade in Cadillac's lineup.
In contrast, the 2021 Lexus GX retained much of its decade-old design, with only minor updates over the years. The GX's exterior featured Lexus' signature spindle grille and triple-beam LED headlights, but the interior lagged behind modern luxury standards. The wood trim in the Premium model felt more like plastic, and the overall use of materials didn't match the expectations for a luxury SUV. Despite these shortcomings, the GX maintained a distinctive and aggressive look that appealed to SUV enthusiasts, though its interior ergonomics and design betrayed its age.








The 2021 Cadillac XT5 offered a choice of two engines across its Luxury, Premium Luxury, and Sport trims. The base engine was a turbocharged 2.0-liter four-cylinder producing 237 horsepower and 258 pound-feet of torque, while an optional 3.6-liter V6 delivered 310 horsepower and 237 pound-feet of torque. Both engines were paired with a nine-speed automatic transmission, which was smooth when upshifting but less refined when downshifting. The XT5's fuel economy was competitive, with the AWD V6 achieving about 25 mpg during testing, surpassing the EPA estimate of 21 mpg combined.
The 2021 Lexus GX, on the other hand, featured a single powertrain option: a 4.6-liter V8 engine producing 301 horsepower and 329 pound-feet of torque, mated to a six-speed automatic transmission. The GX's performance was reminiscent of older SUVs, with a 0-60 mph time of 7.8 seconds. Its hefty 5,130-pound weight was noticeable at higher speeds, requiring careful planning for merging and overtaking. The GX excelled in off-road capability, with a Torsen center differential, low-range 4WD, and several driver aids, making it a strong choice for off-road enthusiasts.
The 2021 Cadillac XT5 provided ample space for four adults across two rows, though the rear seat's headroom was limited for taller passengers. The front seats, while visually appealing, lacked comfort on long trips. The XT5 offered 30 cubic feet of cargo space, with a deep rear area that was somewhat restricted by wheel bump-outs. The SUV's cargo-management system and hands-free liftgate added convenience, though small-item storage was limited.
The 2021 Lexus GX's interior reflected its age, with an upright dashboard and high center console that restricted legroom. The steering wheel's odd angle and tall seating position contributed to a bus-like driving feel. The GX offered three rows of seating for seven, but the third row was best suited for children due to limited space. Cargo capacity was limited, with only 64.7 cubic feet available with the second and third rows folded, making the GX more practical as a two-row SUV.
The 2021 Cadillac XT5 featured a streamlined infotainment system with an 8-inch touchscreen, offering Apple CarPlay, Android Auto, and a range of connectivity options. The system included a rotary controller and haptic feedback for climate controls, though the interface could be cluttered. The XT5 also offered a head-up display, wireless charging, and a rear camera mirror, enhancing its tech appeal.
In contrast, the 2021 Lexus GX was light on tech features, lacking Apple CarPlay and Android Auto compatibility. The standard infotainment system had outdated graphics and limited functionality, though analog controls provided a straightforward interface. The GX included Bluetooth, Amazon Alexa, and Google Assistant connectivity, with an available 17-speaker Mark Levinson audio system.
The 2021 Cadillac XT5 offered a suite of safety features, including front automatic emergency braking, forward-collision warning, and lane-change alert. The available Night Vision technology enhanced nighttime driving, while GM's Teen Driver software provided parental controls. The XT5's safety features were comprehensive, though not all were available across all trims.
The 2021 Lexus GX came standard with the Lexus Safety System+ bundle, featuring forward-collision warning, automatic emergency braking, and adaptive cruise control. However, it lacked some advanced safety features found in other Lexus models, such as traffic-sign recognition and Lane Tracing Assist. The GX's safety offerings were solid but not as comprehensive as some competitors.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Cadillac XT5 is 8.0 out of 10, while the 2021 Lexus GX scores 5.3 out of 10. Based on these ratings, the Cadillac XT5 is the recommended choice, offering a more modern design, better technology, and a higher overall rating.
Choose the 2021 Cadillac XT5 if:
- You prioritize a modern, upscale interior with advanced technology features.
- You seek a luxury SUV with competitive fuel economy and a choice of powertrains.
- You value a comprehensive suite of safety features, including Night Vision technology.
Choose the 2021 Lexus GX if:
- You need a vehicle with strong off-road capabilities and a robust V8 engine.
- You prefer a traditional SUV design with a distinctive, aggressive look.
- You require a three-row SUV with seating for seven, despite limited cargo space.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Cadillac XT5 is 8.0 out of 10, while the 2021 Lexus GX scores 5.3 out of 10. Based on these ratings, the Cadillac XT5 is the recommended choice, offering a more modern design, better technology, and a higher overall rating.
Choose the 2021 Cadillac XT5 if:
Shop Now- You prioritize a modern, upscale interior with advanced technology features.
- You seek a luxury SUV with competitive fuel economy and a choice of powertrains.
- You value a comprehensive suite of safety features, including Night Vision technology.
Choose the 2021 Lexus GX if:
Shop Now- You need a vehicle with strong off-road capabilities and a robust V8 engine.
- You prefer a traditional SUV design with a distinctive, aggressive look.
- You require a three-row SUV with seating for seven, despite limited cargo space.

By: CarGurus + AI
At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.






































