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Acura TLX
Acura

Acura

TLX

Owner report
Alfa Romeo Giulia
Alfa Romeo

Alfa Romeo

Giulia

Owner report

Acura TLX vs Alfa Romeo Giulia: 2023 Comparison

Updated June 2026

The short answer

Based on available data, the Alfa Romeo Giulia comes out ahead of the Acura TLX on power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.

Specs side by side

Specification
TLX
Giulia
Typical price (used, US)
$15,725–$28,500
$25,695–$44,452
Power
355 Hp
540 Hp
Torque
480 Nm
600 Nm
Acceleration
N/A
3.6s
Top speed
N/A
300 km/h
Fuel consumption
N/A
11.8 L/100km
Drive
All wheel drive
Rear wheel drive
Transmission
10 gears, automatic
8 gears, automatic
Engine
3 L
2.9 L
Seats
5
2
Body type
Sedan
Sedan

What owners say

TLX

Overall

Mixed to positive sentiment for competent luxury sedan regarded as safe conservative choice offering Honda reliability and value proposition, praised for comfortable plush seats sinking driver into cushioning, spacious trunk and adequate rear seat space (contrary to common criticism), torquey smooth engines delivering effortless acceleration, impressive wide stance creating commanding road presence, attractive interior design avoiding generic touchscreen slapping, premium ELS audio system, and exceptional longevity enabling 250,000-300,000+ mile operation when maintained. However, significant criticism centers on polarizing controversial styling (especially "beak" grille design), jerky rough transmission shifts particularly 2.4L 8-speed DCT and V6 9-speed automatic, cascading electrical warning lights triggered by weak batteries or corroded connectors creating false alarms, outdated infotainment system with frustrating touchpad interface, cramped rear headroom versus exterior dimensions, excessive torque steer (FWD models), AC compressor whining noises and failures, and questionable value proposition versus Honda Accord Touring offering 90% capability at $8,000-$10,000 lower pricing. Overall consensus indicates TLX represents competent reliable transportation and excellent high-mileage longevity proposition commanding $12,000-$22,000 used pricing (2024-2025) though lacks distinctive character, driving engagement, and luxury refinement justifying premium versus mainstream alternatives.

Best version to buy

V6 SH-AWD A-Spec (2018-2020) The 2018-2020 model years with V6 3.5L engine (290 hp), Super Handling All-Wheel Drive (SH-AWD) eliminating torque steer, A-Spec appearance package delivering sportier styling, 19-inch wheels, red or black leather interior with ambient lighting, improved 9-speed automatic transmission (versus problematic earlier years), represent most desirable specification. The 2018-2020 facelift resolved early production issues and refined driving dynamics.

Known issues

  • • Jerky rough transmission shifting, both 2.4L 8-speed DCT and V6 9-speed automatic exhibit harsh shifts particularly 1st-4th gears, bucking sensation at low speeds, abrupt downshifts, not fixable through software updates or fluid changes (…

Giulia

Overall

Owners overwhelmingly praise the Giulia's exceptional handling, steering feel, and unique character, often calling it the best-driving sedan in its class. However, this enthusiasm is tempered by widespread frustration with high maintenance costs, a poor dealership experience (especially at shared CDJR locations), and persistent reliability concerns, particularly for early model years. The Quadrifoglio is celebrated as a thrilling performance car, but its reputation for issues and steep depreciation is a recurring theme.

Best version to buy

The Quadrifoglio (QV) is the most praised version for its performance and driving experience, but owners caution that early model years (2017-2019) are risky. The 2.0T Veloce/Ti Sport is well-regarded for daily driving, though some wish for a mid-range V6 option between the base and QV.

Known issues

  • - Brake-by-wire system lurching and poor modulation: Frequency: recurrent. Mostly reported on 2017 models; later years improved. - Infotainment lag, low-resolution backup camera, no touchscreen on early models: Frequency: recurrent.

The verdict

The Alfa Romeo Giulia is the better choice for most buyers.

It has more power on its best-equipped version than the Acura TLX, based on the data above. If efficiency matters more to you than outright power, the Acura TLX is worth a closer look instead.

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Frequently asked questions

Which is more reliable, the Acura TLX or the Alfa Romeo Giulia?

Owner reports show similar reliability sentiment for the Acura TLX and the Alfa Romeo Giulia. Check the known issues listed above for specific differences between the two.

Which is better for families, the Acura TLX or the Alfa Romeo Giulia?

The Acura TLX seats more passengers than the Alfa Romeo Giulia on its catalogued best-equipped version. Body type also differs: the Acura TLX is classed as a Sedan, the Alfa Romeo Giulia as a Sedan.

Which has better fuel economy, the Acura TLX or the Alfa Romeo Giulia?

Fuel consumption data is limited for one or both models. Check the specs table above for the figures available on each catalogued version.

Which is cheaper to maintain, the Acura TLX or the Alfa Romeo Giulia?

Exact maintenance costs aren't in our data, but reliability signals above are the closest proxy: fewer reported issues generally means lower repair costs over time.