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Head-to-head

2027 Hyundai Ioniq 6 vs 2027 Nissan Altima

The Hyundai Ioniq 6 wins clearly, 100 to 73.6, on fuel & range.

A*

2027 Hyundai Ioniq 6

The 2027 Hyundai Ioniq 6 is sold in the U.S. as an electric midsize sedan. Its longest-range version, the Ioniq 6 N, is EPA-rated at 245 miles with 88 MPGe comb…

vs
A*

2027 Nissan Altima

The 2027 Nissan Altima is sold in the U.S. as a gas midsize sedan with 2 EPA-rated configurations. The most efficient version, the Altima, is EPA-rated at 30 mp…

Verdict · default weights

2027 Hyundai Ioniq 6

Clear win

The Hyundai Ioniq 6 wins clearly, 100 to 73.6, on fuel & range.

Fuel & range 2027 Hyundai Ioniq 6 leads by 61.6
Category · weight2027 Nissan Altimaoverall 73.62027 Hyundai Ioniq 6overall 100
Pricenot comparedSpecs not availableSpecs not available
Fuel & rangew 338.4100
Safetyw 4100100
Space & cargonot comparedSpecs not availableSpecs not available
Performancenot comparedSpecs not availableSpecs not available
Tech & comfortnot comparedSpecs not availableSpecs not available
Warrantynot comparedSpecs not availableSpecs not available
Overall73.6100

Safety-only comparison · 2 of 7 categories compared · specs not available for Nissan Altima and Hyundai Ioniq 6

Nissan Altima: safety only (EPA and NHTSA record; specs not available) · Hyundai Ioniq 6: safety only (EPA and NHTSA record; specs not available). Pick a trim in the tool to compare any other trim.

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 2027 Hyundai Ioniq 6 wins

  • It is rated 88 combined against 30 (EPA mpg or MPGe).
  • It costs $1,250 a year less to fuel on the EPA's estimate ($850 against $2,100).

What they share

  • A Safety Signal of 100.

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

specs not available
Specs not available. Nissan Altima and Hyundai Ioniq 6 has no manufacturer spec sheet on file, so this is a safety-only comparison: fuel economy and the NHTSA record above.

Safety record

NHTSA recalls, complaints, NCAP

Nissan Altima

Safety Signal 100 A
NHTSA overall —
Frontal / side / rollover — / — / —
Recalls 0
Owner complaints —

Top recalls

No recalls on file.

Hyundai Ioniq 6

Safety Signal 100 A
NHTSA overall —
Frontal / side / rollover — / — / —
Recalls 0
Owner complaints —

Top recalls

No recalls on file.

Ownership

EPA, manufacturer warranty
Nissan AltimaHyundai Ioniq 6
Price——
Price range across trims——
PowertrainsGASBEV
EPA configuration comparedAltimaIoniq 6 N
Combined mpg / MPGe3088
EPA annual fuel cost$2,100$850
EV range—245 mi
Basic warranty——
Powertrain warranty——
Roadside assistance——

Common questions

Source: EPA, NHTSA and manufacturer press kits

Which is better, the 2027 Nissan Altima or the 2027 Hyundai Ioniq 6?

The Hyundai Ioniq 6 wins clearly, 100 to 73.6, on fuel & range. On WhichTrim's default weights the 2027 Hyundai Ioniq 6 scores 100 and the 2027 Nissan Altima 73.6. The weights are yours to change — move what you care about and the verdict recalculates on the page.

Which has the better safety record, the 2027 Nissan Altima or the 2027 Hyundai Ioniq 6?

2027 Nissan Altima: no NHTSA rating yet, grade A, 0 recalls. 2027 Hyundai Ioniq 6: no NHTSA rating yet, grade A, 0 recalls. 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 2027 Nissan Altima and the 2027 Hyundai Ioniq 6?

Where the 2027 Hyundai Ioniq 6 wins: it is rated 88 combined against 30 (EPA mpg or MPGe) and costs $1,250 a year less to fuel on the EPA's estimate ($850 against $2,100). What they share: a Safety Signal of 100.