Altima Vs Competitors MPG Data Reveals A Surprising Winner
- 01. Altima vs competitors MPG: where the numbers really lie
- 02. How the Altima stacks up on paper
- 03. Altima vs key competitors: a data snapshot
- 04. Hybrid editions and real-world efficiency
- 05. Why MPG numbers don't tell the whole story
- 06. Driving style and environmental factors
- 07. When to choose the Altima over a higher-MPG rival
Altima vs competitors MPG: where the numbers really lie
The Nissan Altima consistently posts mid-30s combined MPG in front-wheel-drive gasoline models, putting it in the upper tier of mainstream midsize sedans but behind dedicated hybrids such as the Honda Accord Hybrid and the Toyota Camry Hybrid. In 2024 EPA ratings, the standard 2.5-liter Altima delivers about 27 city / 39 highway / 32 combined MPG, while gas-only rivals like the Honda Accord and Toyota Camry hover around 29-31 combined MPG and their hybrid trims often exceed 45-50 combined MPG. This gap means that, on paper, the Altima is competitive with gas-only peers but not class-leading in overall efficiency when you expand the field to hybrid midsize sedans.
How the Altima stacks up on paper
EPA data from the 2024 cycle shows the Altima sitting just above the historical average for non-hybrid family sedans. In the 2024 Altima, the 2.5-liter four-cylinder with CVT returns 27 city / 39 highway / 32 combined MPG, which lines up closely with the 2024 Honda Accord's 30 combined MPG and the 2024 Toyota Camry's roughly 31 combined MPG for their base four-cylinder engines. One key difference is tank size: the Altima's 14.5-gallon fuel tank lets it stretch to about 486 miles in the city and 702 miles on the highway per tank, giving it a real-world range advantage over similarly efficient sedans with smaller tanks, even when the per-gallon MPG difference is narrow.
For those chasing raw efficiency, the Altima hybrid, when available, pushes the sedan into hybrid territory with roughly 40-41 combined MPG depending on year and trim. That still trails the 2024 Honda Accord Hybrid, which clocks around 48 combined MPG, and the 2024 Toyota Camry Hybrid, which sits near 52 combined MPG. In other words, the Altima hybrid is a competent commuter but not a segment-topping fuel-sipping machine compared with Honda and Toyota's hybrid powertrains.
Altima vs key competitors: a data snapshot
To understand where the Altima stands, it helps to compare EPA-rated MPG figures across a sample of 2024 midsize sedans. The table below uses representative four-cylinder, non-hybrid trims to show how the Altima fares head-to-head:
| Model | City MPG | Highway MPG | Combined MPG | Fuel type |
|---|---|---|---|---|
| 2024 Nissan Altima 2.5L | 27 | 39 | 32 | Regular |
| 2024 Honda Accord 1.5T | 29 | 37 | 32 | Regular |
| 2024 Toyota Camry 2.5L | 28 | 39 | 32 | Regular |
| 2024 Hyundai Sonata 2.5L | 26 | 35 | 30 | Regular |
| 2024 Kia K5 2.5L | 25 | 34 | 29 | Regular |
| 2024 Volkswagen Passat 2.0T | 24 | 33 | 27 | Regular |
From this snapshot, the Altima sits near the top of the gas-only midsize sedan class, equaling or slightly bettering several rivals in combined MPG while offering a notably longer per-tank range. In practice, that can translate to a tangible psychological benefit: drivers in the Altima may feel they stop for gas less often than those in a Honda Accord or Toyota Camry, even if the annual fuel-cost difference is relatively small.
Hybrid editions and real-world efficiency
When hybrid versions enter the comparison, the Altima hybrid moves from "competitive" to "solid but not class-leading." In recent years, Altima hybrid trims have averaged around 40 city / 43 highway / 41 combined MPG, according to manufacturer and EPA estimates. That puts it ahead of gas-only mainstream sedans but behind the Honda Accord Hybrid, which commonly posts 48-50 combined MPG, and the Toyota Camry Hybrid, which can reach 51-52 combined MPG on the EPA cycle.
Real-world data from tracking platforms suggest that the gap between EPA labels and actual mileage is modest for the Altima. A 2025 analysis of 3,071 Altima vehicles logging over 78 million miles shows that 2024 Altimas averaged about 31.5 MPG overall, while 2023 models hovered around 29.8 MPG. Those figures are within 1-2 MPG of the EPA combined rating, indicating that the Altima's fuel-economy claims are reasonably conservative and that the sedan performs consistently in mixed driver-behaviour patterns rather than favoring only ideal highway conditions.
Why MPG numbers don't tell the whole story
MPG ratings are useful for comparing engine efficiency under laboratory conditions, but they say little about how each car behaves in daily life. For the Altima, the real-world package includes a relatively large 14.5-gallon tank, a smooth CVT, and a responsive base engine that lets the car feel more engaging than some thriftier rivals. By contrast, the hybrid versions of the Honda Accord and Toyota Camry insert more electric-motor complexity and sometimes more noticeable engine restarts, which can rub some drivers the wrong way even if the fuel-savings numbers are better.
Additionally, ownership costs beyond fuel can tilt the calculus. Mid-cycle pricing data from April 2026 show that the 2024 Nissan Altima SV typically undercuts the Honda Accord LX and Toyota Camry LE in starting MSRP by a few thousand dollars, while insurance premiums for the Altima run about 5-10% lower than for similarly equipped Honda and Toyota hybrids. That means a buyer who drives 12,000 miles per year might save roughly $200-$300 annually in fuel with an Accord Hybrid versus an Altima, but could still end up paying more in total total cost of ownership depending on interest rates, incentives, and local fuel prices.
Driving style and environmental factors
The way someone drives the Altima can shift its real-world MPG by several points. Laboratory tests assume steady speeds and moderate acceleration; real drivers in heavy urban traffic often see city MPG dip toward the low-20s, while consistent highway cruising at 65-70 mph can yield 38-40 MPG in the 2.5-liter model. Consumer Reports' 2022 road-test notes found that the Altima returned about 31 MPG in mixed driving, 2 MPG better than the prior generation, thanks to refinements to the CVT and airflow management.
Environmental conditions also matter. In cold-weather markets, the Altima's MPG can drop by as much as 10-15% in winter months because the engine runs richer, the cabin heater draws more load, and tire rolling resistance increases. Warmer climates and flatter terrain, such as in large parts of the Southwestern U.S., tend to push the Altima closer to its EPA highway figure, reinforcing the car's reputation as a comfortable long-distance cruiser with a modest fuel-budget premium.
When to choose the Altima over a higher-MPG rival
For buyers who prioritize a balance of efficiency, comfort, and value, the Altima can make sense even if a Honda Accord Hybrid or Toyota Camry Hybrid offers better MPG. The Altima's slightly lower starting price, competitive warranty, and strong noise-reduction features appeal to commuters who want a quiet, spacious cabin without paying the hybrid premium. In markets where gas prices are moderate and incentives favor conventional sedans, the Altima's 32 combined MPG can be "good enough" while leaving room in the budget for extra features such as advanced driver aids or a higher-level trim.
Meanwhile, drivers who spend a lot of time on the highway or live in high-fuel-cost regions may still come out ahead with a hybrid, even if the upfront cost is higher. A 2024 analysis of ownership costs in California found that a 25-MPG baseline sedan like the Passat would cost roughly $1,200 more in fuel over five years than a 48-MPG Accord Hybrid at 12,000 miles per year, whereas the Altima's 32 MPG sits in the middle, saving some money versus older or less efficient family sedans but still falling short of the hybrid leaders. In that context, the Altima fits best for buyers who want a practical, efficient daily driver without committing fully to the hybrid ecosystem dominated by Honda and Toyota.
Everything you need to know about Altima Vs Competitors Mpg Data Reveals A Surprising Winner
How does the Altima compare to Honda Accord and Toyota Camry in MPG?
The 2024 Nissan Altima 2.5L equals the 2024 Honda Accord 1.5T and 2024 Toyota Camry 2.5L at 32 combined MPG on the EPA scale, so the three are virtually tied in gas-only efficiency. However, the Honda Accord Hybrid and Toyota Camry Hybrid can reach mid-40s to low-50s combined MPG, giving those hybrids a clear advantage over the gasoline Altima and its own hybrid derivative, which maxes out around 41 combined MPG.
Is the Altima one of the most fuel-efficient midsize sedans?
The gasoline Altima ranks among the most fuel-efficient non-hybrid midsize family sedans, but it is not the most efficient overall when hybrids are included. In the 2024 model year, the Altima 2.5L sits at 32 combined MPG, while hybrids such as the Honda Accord Hybrid and Toyota Camry Hybrid exceed 45-52 combined MPG, making them the true efficiency leaders in the segment.
Does the Altima hybrid get better MPG than gas-only rivals?
Yes: the Altima hybrid typically achieves about 40-41 combined MPG, which is noticeably better than gas-only rivals like the Hyundai Sonata and Kia K5, which often land in the high-20s to low-30s combined MPG range. Yet the Altima hybrid still trails the Honda Accord Hybrid and Toyota Camry Hybrid, which can surpass 48-52 combined MPG, so it is efficient but not class-leading in the hybrid subset.
How big is the MPG gap between the Altima and its closest rivals?
Among gas-only midsize sedans, the MPG gap between the Altima and its closest rivals is usually 1-3 combined MPG at most, which translates to only a few extra gallons of fuel per year for the average driver. For example, the 2024 Altima (32 combined) may use roughly 2-3% more fuel than the 2024 Camry (32 combined) or the 2024 Accord (32 combined) over 12,000 miles, making the difference measurable but not huge in terms of annual refueling costs.
How does the Altima's tank size affect its real-world MPG perception?
The Altima's 14.5-gallon fuel tank gives it a longer per-fill range than many rivals, which can make the car feel more efficient even when the EPA MPG label is only slightly better. Estimates suggest 486 miles of city range and 702 miles of highway range for the Altima, versus roughly 464 city and 619 highway for the Honda Accord, so drivers may experience fewer stops at the pump, reinforcing the perception of strong fuel economy despite similar MPG numbers.
What driving habits maximize Altima MPG?
Gradual acceleration, steady speeds around 60-65 mph, and minimal idling tend to maximize Altima MPG; many owners report hitting 35-38 MPG on the highway with smooth driving. Keeping tire pressure at the recommended level, avoiding excessive roof-rack weight, and using cruise control on long stretches can each add a few MPG, bringing the Altima closer to its EPA highway figure and enlarging the gap versus less efficient family sedans whose real-world performance slips more in mixed conditions.