BYD Atto 3 vs Hyundai IONIQ 5

Both fall in the same class (Electric cars). Below is a side-by-side view of the vehicle facts that actually change accessory fitment, plus links to every accessory guide we have for either vehicle.

 BYD Atto 3Hyundai IONIQ 5
Body styleSmall SUV / B/C-segment electric crossoverFamily crossover / retro-styled D-segment electric hatch (unique square shooting-brake body)
Current generationFirst generation (2022-present); UK launched late 2022; sold in Comfort and Design trims with a single 60.48 kWh Blade battery and a front-mounted motor on BYD's e-Platform 3.0First generation (NE, 2021-present); MY2025 update added a larger battery and small styling tweaks; E-GMP platform shared with Kia EV6 and Genesis GV60; UK sells RWD and AWD alongside the 641 hp IONIQ 5 N
Cargo volume440 L behind rear seats; up to 1338 L seats folded (no frunk)527 L behind rear seats (RWD); ~480 L on some AWD trims; up to 1587 L seats folded; 57 L frunk on RWD, reduces to 24 L on AWD
Seat configuration5-seat, 60/40 split-folding rear bench5-seat, 60/40 split-folding rear bench that slides ~135 mm fore-aft on non-N trims (E-GMP flat cabin floor)
Notable trimsComfort, DesignAdvance, Premium, Ultimate, N Line, N

Fitment nuance per vehicle

BYD Atto 3

The Atto 3's interior is unlike any European rival - guitar-string-style elasticated door-pocket dividers, gym-equipment-motif air vents, and a rotating central touchscreen. Universal door-pocket organisers therefore do not clear the shaped divider strings, and adhesive-mount phone cradles struggle on the textured, curved dashboard. The steeply raked windscreen puts a compact dash cam behind the mirror cleanly, but the DiPilot ADAS system is fussy about anything that intrudes into the front camera's view - keep dash cams and stickers well clear of the sweep zone. No frunk; the charging cable bag lives under the boot floor.

Hyundai IONIQ 5

The IONIQ 5's boxy retro profile hides a very raked windscreen with a shallow upper edge; most compact dash cams tuck behind the mirror cleanly but larger units with integrated screens creep into the driver's sight line. The rear bench slides 135 mm fore-aft on non-N trims, so cargo dividers pinned against the fixed sliding-bench range change effective boot depth by ~100 mm. The IONIQ 5 N fits integrated-headrest bucket seats that block strap-mount organisers. RWD frunk is a genuinely useful 57 L (small holdall size); AWD drops it to 24 L due to the front motor. V2L outlet on the underside of the rear bench powers accessories directly. Hyundai's CANbus is only mildly sensitive.

Category-by-category guides

Pick a category to see the vehicle-specific fitment guide for each.

CategoryBYD Atto 3Hyundai IONIQ 5
Floor MatsFloor Mats for Atto 3 →Floor Mats for IONIQ 5 →
Seat CoversSeat Covers for Atto 3 →Seat Covers for IONIQ 5 →
Phone MountsPhone Mounts for Atto 3 →Phone Mounts for IONIQ 5 →
Dash CamsDash Cams for Atto 3 →Dash Cams for IONIQ 5 →
Wiper BladesWiper Blades for Atto 3 →Wiper Blades for IONIQ 5 →
Cargo OrganisersCargo Organisers for Atto 3 →Cargo Organisers for IONIQ 5 →
Roof RacksRoof Racks for Atto 3 →Roof Racks for IONIQ 5 →
USB Car ChargersUSB Car Chargers for Atto 3 →USB Car Chargers for IONIQ 5 →
LED Interior LightsLED Interior Lights for Atto 3 →LED Interior Lights for IONIQ 5 →
Car CoversCar Covers for Atto 3 →Car Covers for IONIQ 5 →
Emergency Tool KitsEmergency Tool Kits for Atto 3 →Emergency Tool Kits for IONIQ 5 →
Backseat OrganisersBackseat Organisers for Atto 3 →Backseat Organisers for IONIQ 5 →

Also see the full vehicle hubs:BYD Atto 3andHyundai IONIQ 5.