⌘K
Browse the recordHome›Compare› K5 vs Air
Head-to-head

2026 Kia K5 vs 2026 Lucid Air

Too close to call: Kia K5 73.7 vs Lucid Air 73.5 with these weights. The Lucid Air is ahead on fuel & range and space & cargo. Raise the fuel & range weight from 3 to 3.1 and it flips.

A

2026 Kia K5

The 2026 Kia K5 is sold in the U.S. as a gas large sedan with 4 EPA-rated configurations. The most efficient version, the K5 w/Stop-Start, is EPA-rated at 30 mp…

vs
C

2026 Lucid Air

The 2026 Lucid Air is sold in the U.S. as an electric large sedan with 8 EPA-rated configurations. Its longest-range version, the Air G Touring XR AWD with19 in…

Verdict · default weights

2026 Kia K5

Toss-up

Too close to call: Kia K5 73.7 vs Lucid Air 73.5 with these weights. The Lucid Air is ahead on fuel & range and space & cargo. Raise the fuel & range weight from 3 to 3.1 and it flips.

Price 2026 Kia K5 leads by 61.2
Fuel & range 2026 Lucid Air leads by 78.4
Safety 2026 Kia K5 leads by 34.6
Category · weight2026 Lucid Airoverall 73.52026 Kia K5overall 73.7
Pricew 438.8100
Fuel & rangew 310021.6
Safetyw 457.191.7
Space & cargow 210047.3
Performancew 210050.5
Tech & comfortw 379.8100
Warrantynot comparedNo dataNo data
Overall73.573.7

Trim vs trim · 6 of 7 categories compared

Lucid Air: open park-outside / do-not-drive advisory (−25)

Lucid Air: base trim Air Pure RWD · Kia K5: base trim LXS FWD. Pick a trim in the tool to compare any other trim.

Raise the fuel & range weight from 3 to 3.1 and the answer flips.

Change what matters to you →Scores are 0–100 per category from the data on this page. The weights are yours to set.

Where the gap is

the biggest differences, from the scorecard's own numbers

Where the 2026 Kia K5 wins

  • It starts $43,410 lower ($27,490 against $70,900 base MSRP).
  • It lists 39 standard driver-assist features against 17.
  • It has the cleaner recall record (Safety Signal 97 against 71).

Where the 2026 Lucid Air answers

  • It is rated 146 combined against 30 (EPA mpg or MPGe).
  • It costs $1,750 a year less to fuel on the EPA's estimate ($500 against $2,250).

What they share

  • 5 NHTSA stars.

Ranked by how far apart the two score on each measure, so a price gap and a horsepower gap are compared on the same scale. Every figure is on this page.

Specifications side by side

48 specs · manufacturer press kits
SpecLucid AirAir Pure RWDKia K5LXS FWD
Pricing
Base MSRP (excludes destination)$70,900$27,490
Engine Basics
Aspiration—naturally aspirated
Cylinder count—4
Engine displacement—2,497 cc
Engine type (full description)Single Permanent-Magnet Electric Motor RWD2.5L I-4, Gasoline Direct Injection (GDI) THETA-III engine
Fuel injection system—gdi mpi
Valve configuration—DOHC
Engine Output
Horsepower430 hp191 hp
Torque—182 lb-ft
Fuel Economy
MPG (city)—26 mpg
MPG (combined)—30 mpg
MPG (highway)—37 mpg
Transmission
Final drive ratio—3.195:1
Transmission speeds—8
Transmission type—automatic
Dimensions Exterior
Ground clearance—5.3 in
Overall height55.4 in56.9 in
Overall length196 in193 in
Overall width76.2 in73.2 in
Wheelbase117 in112 in
Cargo
Cargo volume behind 1st row74.8 cu-ft—
Cargo volume behind 2nd row64.8 cu-ft15.6 cu-ft
Total interior volume—121 cu-ft
Seating
Passenger seating capacity5—
Headroom
Front headroom39.6 in40.2 in
Third-row headroom37.8 in37.8 in
Legroom
Front legroom45.4 in46.1 in
Third-row legroom37.6 in35.2 in
Weights
Curb weight (maximum)4,564 lbs3,230 lbs
Curb weight (minimum)4,564 lbs3,230 lbs
Gross vehicle weight rating—4,365 lbs
Suspension
Front suspension type—McPherson strut
Rear suspension type—Multi-link
Steering
Steering typeElectronic Power SteeringColumn Mounted-Motor Driven Power Steering (C-MDPS), Electric Motor
Turning radius (curb-to-curb)39.4 ft36 ft
Brakes
Front brake diameter—305 mm
Front brake type—ventilated disc
Parking brake typeepbepb
Rear brake diameter—284 mm
Rear brake type—solid disc
Wheels
Wheel diameter19 in16 in
Wheel material—forged alloy
Wheel width—6.5 in
Tires
Tire size—P205/65R16 95H
Fuel System
Fuel tank capacity—15.8 gal
Minimum recommended octane—87
Shoulder Room
Front shoulder room58.3 in58 in
Third-row shoulder room54.5 in56.1 in

Green marks the better value where the direction is unambiguous (more room, more power, lower price). Blank rows are specs the press kit does not publish.

Equipment, feature by feature

236 features · differences first, then shared

Safety46 differ · 51 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Forward Collision Avoidance Assist (FCA) with Cyclist Detection (includes Car / Pedestrian) / Junction Turning Detection (Car) (Camera and Radar based)— std
Smart Cruise Control with Stop and Go (SCC w/ S&G)— std
Lane Following Assist (LFA)— std
Rear Cross-Traffic Collision-Avoidance Assist (RCCA)— std
Dual front advanced airbags— std
Dual front seat-mounted side airbags— std
Full-length side curtain airbags— std
Lane Keeping Assist (LKA)— std

Infotainment24 differ · 24 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
12.3-inch ccNC Lite Radio, Satellite Digital Radio, Rear view Camera, Telematics, Wireless CP/AA— std
6 speakers (including 2 tweeters)— std
AUDIO: Surreal Sound™ Pro Audio with Dolby Atmos Technology & 21 Speakersopt—
AUDIO: Surreal Sound™ with 9 speakers std—
Bluetooth® wireless technology— std
COMFORT & CONVENIENCE: Rear Center Console Display Screenopt—
COMFORT & CONVENIENCE: USB-A (1) for Front Seats; USB-C (1) for Front Seats; USB-C (2) for Rear Seats std—
LUCID UX: 12.5" Portrait Orientation Center Touchscreen Display std—

Convenience13 differ · 13 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Smart key with Push-Button Start, Remote Engine Start, Climate and Smart trunk (open)— std
BASIC VEHICLE: 4 Years / 50,000 miles (whichever comes first) std—
BODY AND PAINT: 4 Years / Unlimited miles std—
COMFORT & CONVENIENCE: 12V Accessory Power Outlet in Cargo Area std—
COMFORT & CONVENIENCE: Power Trunk Open/Close std—
CORROSION PERFORATION: 10 Years / Unlimited miles std—
Cruise control— std
Front and rear power windows— std

Climate3 differ · 3 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Three-Zone Automatic Climate Control std—
COMFORT & CONVENIENCE: Four-Zone Automatic Climate Controlopt—
Dual Zone - Full Automatic Temperature Control (D-FATC)— std

Seating11 differ · 11 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Heated front seats std—
Ventilated front seatsopt—
Heated Rear Seatsopt—
6-way manual adjustable driver seat including double recline, sliding and height adjuster— std
60/40 split-folding rear seat— std
Cloth seat trim— std
Rear center arm rest with cup holder— std
Rear outboard adjustable headrests, up/down— std

Interior47 differ · 47 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Heated steering wheelopt—
4.2-inch Color TFT LCD Color Super Vision display panel— std
Auto-Dimming Rearview Mirror std—
4.2-inch Color TFT LCD Color Super Vision display panel— std
Assist Grips (x4)— std
Black paint B/C Pillar trim— std
Cargo lamp— std
Coat hook (x1)— std

Exterior52 differ · 52 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Power folding outside mirrors std—
16-inch alloy wheels— std
Acoustic laminated windshield— std
AERODYNAMICS: 0.197 cd std—
APPEARANCE: Platinum std—
APPEARANCE: Stealthopt—
Black windshield molding, door pillar and frame cover— std
Body-color outside door handles— std

Powertrain25 differ · 26 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
Front-Wheel Drive (FWD)— std
0 - 60 MPH std—
2.5L Gasoline Direct Injection (GDI)— std
40A MOBILE CHARGING CABLE: Mobile connector with 20 foot cable std—
40A MOBILE CHARGING CABLE: NEMA 14-50 adapter for 240V outlet std—
40A MOBILE CHARGING CABLE: NEMA 5-15 adapter for standard household outlets std—
8-speed automatic transmission— std
Auto Engine Control (Vehicle Automatic Shut-Off)— std

Chassis4 differ · 4 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
High Performance Damper (HPD) shock absorbers— std
STEERING: Electronic Power Steering std—
SUSPENSION: Adaptive Damping Suspension std—
Turning Diameter std—

Cargo5 differ · 5 listed

FeatureLucid AirAir Pure RWDKia K5LXS FWD
40A MOBILE CHARGING CABLE: Storage bag that fits perfectly in the trunk wheel well std—
FRUNK: 10.0 cubic feet std—
TOTAL CARGO SPACE: 74.8 cubic feet std—
TRUNK WITH ALL REAR SEATS DOWN: 64.8 cubic feet std—
TRUNK: 22.1 cubic feet std—

Highlighted rows are where the two differ. Wording is the manufacturer's own.

Safety record

NHTSA recalls, complaints, NCAP

Lucid Air

Safety Signal 71 C
NHTSA overall ★★★★★
Frontal / side / rollover ★★★★★ / ★★★★★ / ★★★★★
Recalls 4 · 1 critical
Owner complaints 6 · 1 crashes · 0 fires
Most complained about Electrical System (5), Structure (2), Latches/Locks/Linkages (1)
Park-outside advisory — open NHTSA recall with a consumer advisory.

Top recalls

  • critical Electrical System 26V540000 · 27,185 vehicles
  • high Electrical System 26V193000 · 3,627 vehicles
  • high Power Train 25V669000 · 225 vehicles
  • minor Back Over Prevention 26V017000 · 10,816 vehicles

Kia K5

Safety Signal 97 A
NHTSA overall ★★★★★
Frontal / side / rollover ★★★★☆ / ★★★★★ / ★★★★☆
Recalls 1
Owner complaints 14 · 1 crashes · 0 fires
Most complained about Unspecified (5), Engine (5), Electrical System (3)

Top recalls

  • minor Electrical System 26V046000 · 42,677 vehicles

Ownership

EPA, manufacturer warranty
Lucid AirAir Pure RWDKia K5LXS FWD
Price$70,900 (base trim)$27,490 (base trim)
Price range across trims$70,900 – $114,900 4 trims$27,490 – $34,990 5 trims
PowertrainsBEVGAS
EPA configuration comparedAir Pure RWD with 19 inch wheelsK5 w/Stop-Start
Combined mpg / MPGe14630
EPA annual fuel cost$500$2,250
EV range420 mi—
Basic warranty4 yr / 50,000 mi—
Powertrain warranty8 yr / 100,000 mi—
Roadside assistance——

Common questions

Source: EPA, NHTSA and manufacturer press kits

Which is better, the 2026 Lucid Air or the 2026 Kia K5?

Too close to call: Kia K5 73.7 vs Lucid Air 73.5 with these weights. The Lucid Air is ahead on fuel & range and space & cargo. Raise the fuel & range weight from 3 to 3.1 and it flips. On WhichTrim's default weights the 2026 Kia K5 scores 73.7 and the 2026 Lucid Air 73.5. The weights are yours to change — move what you care about and the verdict recalculates on the page.

Which is cheaper, the 2026 Lucid Air or the 2026 Kia K5?

The 2026 Kia K5 starts lower — $27,490 against $70,900, a gap of $43,410 at the trims compared here. Both are manufacturer MSRPs before destination, options and dealer charges.

Which has the better safety record, the 2026 Lucid Air or the 2026 Kia K5?

2026 Lucid Air: 5 NHTSA stars, grade C, 4 recalls. 2026 Kia K5: 5 NHTSA stars, grade A, 1 recall. Crash ratings come from NHTSA's own tests; the grade is WhichTrim's read of the recall record, and the two can disagree.

What are the biggest differences between the 2026 Lucid Air and the 2026 Kia K5?

Where the 2026 Kia K5 wins: it starts $43,410 lower ($27,490 against $70,900 base MSRP), lists 39 standard driver-assist features against 17, and has the cleaner recall record (Safety Signal 97 against 71). Where the 2026 Lucid Air answers: it is rated 146 combined against 30 (EPA mpg or MPGe) and costs $1,750 a year less to fuel on the EPA's estimate ($500 against $2,250). What they share: 5 NHTSA stars.