Infiniti offers a single engine package for both the G35 and the G37, unlike many other manufacturers who offer different engine packages for various trim levels. In actuality, the switch from the G35 to the G37 was brought on by the various engines.
The G37 employs a slightly larger 3.7L engine that creates a whooping 330 horsepower whereas the G35 uses a 3.5L V6 engine that makes 306 horsepower.
The Variable Valve Event and Lift is one of the main variations between the engines, in addition to their various sizes (VVEL system). The VVEL variable timing system adjusts engine timing under different driving circumstances.
The technology itself is a little complex, but it increases overall engine efficiency and power output and is similar to BMW’s Valvetronic system. Since it generates less waste with each cycle, it also aids the G37 in meeting various environmental regulations.
In This Article...
Engine
The engine is where Infiniti’s G35 and G37 sports vehicles diverge most. The 3.5-liter, 306-horsepower V6 engines that power each of the four 2008 G35 models provide 268 pound-feet of torque. But the 3.7-liter, 328-horsepower V6 engine that powers each of the 2010 G37’s four variants also produces 269 pound-feet of torque. One of the 2008 G35 models has a six-speed manual overdrive transmission, while the other three have five-speed automatic overdrive transmissions. Three of the 2010 G37 models have a seven-speed manual overdrive transmission, whereas just one of them has a five-speed automatic overdrive. The G37’s fuel consumption is 18 mpg in the city and 25 mpg on the highway, whereas the G35’s fuel economy is 18 mpg in the city and 23 mpg on the highway.
Engine Efficiency
There is little doubt that the engines in these two cars are what distinguish them most from one another. You’d be astonished to learn that there is a valid case there, despite your initial assumption.
The G35 initially produced only 260 horsepower with the VQ35DE engine over its numerous iterations from its 2002 to 2007 model years until later reaching its maximum 306 horsepower with the subsequent VQ35HR engine.
However, there is no need to worry because additional potential could be unleashed thanks to numerous engine improvements.
As soon as the G37 left the dealership, its incredible 3.7-liter VQ37VHR engine could produce 328 horsepower, and there was still plenty of room for tuning.
It’s interesting to note, though, that despite the apparent disparities in power on paper, you’d be shocked to find that each have very different power delivery strategies that offer a completely different driving experience.
This is owing to the G35’s more aggressive gearing, which is much more noticeable in the lower power range, compared to the G37.
Since it had previously made the G35 feel more “sporty,” more like the 350Z, many owners believe Infiniti altered this for the upgraded model rather than appealing to the “sensible” clientele that Infiniti was aiming with the G37.
Due to its feeling more like a “raw” driver’s car, the G35 can feel faster even with less power, whereas the G37 is more refined due to its “swell” power distribution.
The G37’s VHR has the advantage of having an appeal that is nearly VTEC-like when the better power delivery eventually manifests itself a little later in the power range.
The G37 is heavier overall as well, especially with the AWD variants because the transfer case weighs about 180 lbs.
There are additional transmission factors to take into account, since the G37’s 7-speed transmission is substantially larger than the G35’s five- or six-speed manual transmissions.
Of course, this extra weight would be felt while applying the power, especially considering that the heaviest G37 may weigh up to three times as much as the lightest G35 due to current modifications.
Therefore, even though the G37 prevails in this round of statistics, the G35 may be a superior option for those of you looking for a “raw” driving experience.
However, the G37 is perhaps a better choice if you’re looking for a more subdued, refined power output.
G35 against G37: Visuals
The most subjective aspect of the entire discussion is this. Some individuals believe the G35 to be the most attractive car in the world, while others believe the G37 to be the most attractive. I believe the G35 looks better from the outside looking in.
The G35 is unquestionably more aggressive and therefore more sexier from behind. However, the front end of the G37 is noticeably prettier than the front end of the G35. The G35 appears slightly less graceful and more aggressive from the side.
If you visit a G35/G37 discussion, you’ll also discover that the majority of individuals concur that while the G35 has a more aggressive appearance, the G37 is significantly more graceful. Really, everything just comes down to taste.
Which is the better investment?
Any of these automobiles should only be purchased based on personal tastes. Both are elegant and have wonderful displays. These two options provide an interior that is timeless and unequaled with little to no
contrasting aesthetics Either of the two cars can be customized to your preferences.
The G35’s persuasive qualities aren’t compromised by the G37’s somewhat more potent engine and cutting-edge technology. The G35 was thought to be among the top 10 vehicles to buy.
about that period. The G35 is only offered as a coupe, whereas the G37 is offered as a coupe, convertible, and sedan. This is another significant distinction. One of the crucial components of its reputation is its adaptability.
Again, these variations provide you the freedom to choose according to your individual preferences and needs as a customer. Since both are at the pinnacle of their respective eras, there is no clear winner.
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How does the G35 affect Infiniti?
G35. The Nissan FM platform, which also underpins the Infiniti FX crossover SUV and Nissan 350Z sports car, served as the foundation for the G35. The “front midship” design, often known as the FM platform, moves the engine backwards into the engine compartment to improve weight distribution.
Are G37s quicker than G35s?
It’s surprising to analyze the performance variations between the G35 and the G37. Despite the fact that the G35 feels more aggressive, the G37 performs better in every category.
Even though it’s expected that a car manufacturer would make improvements with a newer model, the G35 would appear to move more quickly even if the stopwatch wasn’t on. This is true despite the fact that the G37’s engine has 330 horsepower as opposed to the G35’s 306 horsepower.
You’ll probably feel the difference during your initial acceleration at slower speeds. It has everything to do with the gear ratios in the powertrain. This explains why the G35 performs a little bit better in the 0-60 timings but trails even more in the 1/4-mile times.
The data is unambiguous, and we have broken it down for you below. Remember that we only included the quickest setups from each year, including both the sedan and coupe trim levels.
These are the main conclusions to draw from the charts, if you’re looking for them:
- The 2007 RWD Sedan with the 6-speed manual transmission is the fastest G35.
- The 2009 RWD Sedan with the 7-speed automatic transmission is the fastest G37.
- Only one G35 had a 1/4 mile time of 14 seconds or less, compared to every G37.
- Although the 60 times are comparable, the G37 models outperform nearly all G35 versions by a small margin.
Replaced the G35 with the G37?
Drivetrain. The renowned INFINITI G35 was superseded in 2008 by the brand-new G37. A brand-new 3.7-liter engine under the hood produced 330 horsepower, 32 more than its predecessor.
Infiniti G35: Skyline or not?
Skyline has a special significance in Japan as a result of its distinctive DNA and constant evolution. Infiniti G35 or a new Skyline? Sadly, the Skyline V35 from the new generation, which made its debut in June 2001, is not a genuine Skyline. Perhaps a better moniker to represent its essence would be the Infiniti G35.
How quick is the Infiniti G35?
The 3.5-liter V6 engine gives the G35 its reputation as a fiercely sporty breed. It has both an automatic and a manual transmission, and it has a 306 horsepower and 268 lb-ft of torque. Except for the G35x, which offers an all-wheel powertrain as an option, every trim model has rear-wheel drive.
Depending on the situation, the G35x’s optional all-wheel-drive system lets the driver distribute power equally between the front and rear axles or engage all of it to the rear wheels. The G35x has a snow drive option that locks the power drive into snow mode until the speed of the vehicle surpasses 20 km/h. The car’s exceptional handling and torque levels are maintained via a quick and skillfully constructed wheel drive shifting system.
The G35’s manual and automatic transmission systems properly manage the engine output and are quick and smooth. The other trim levels feature 5-speed automatic gearboxes with manual shift controls and downshift rev-matching, but the G35 Sport 6MT has a 6-speed manual transmission.
All G35 versions, regardless of transmission type, are absurdly quick. In various testing, a G35 with a 5-speed automatic transmission reaches 60 mph in an impressive 5.6 seconds, 100 mph in 6.2 seconds, and can sprint a quarter-mile in 13.9 seconds.
The G35’s incredible performance is offset by an almost astonishing level of fuel efficiency. According to EPA estimates, the G35 automatic gets 17 mpg in the city and 24 mpg on the interstate. The G35 manual has fuel economy ratings of 17/25 mpg in city driving and 17/23 mpg on the interstate, respectively. These figures make the fight for G35 fierce.
G35 or 350Z, which is superior?
Depending on your particular demands, both the G35 and the 350Z can check a lot of boxes.
Both of them offer advantages and disadvantages, so you should carefully weigh your options before choosing which one to purchase.
The answer will probably be a little clearer if you intend to buy either automobile to retain it in stock form.
The G35 has a more comfortable, smoother ride, a 2+2 seat configuration, a prospective four-door model, and trunk capacity.
The 350Z, on the other hand, has the standard planted feeling you’d get from a two-seater sports car layout with few frills, no back seats, and little trunk room.
If these details don’t make the 350Z seem particularly appealing to you, the G35 is probably a better option.
Nissan built the 350Z with fun, energetic driving in mind, and it clearly succeeded in that endeavor, but the G35 is the practical choice for daily driving, especially on long trips.
The 350Z is probably the greatest option if you’re a youthful, single person without a care in the world who doesn’t have any immediate intentions to transport guests in the backseat.
However, the G35 can still compete in the twisties, and the aftermarket tuning possibilities offer a great chance to create a surprise vehicle (turbo kit with a stock body, anyone?).
Most of the distinctions are meaningless if you get one at a great price and want to adapt it for drifting.
For instance, your G35 cabin will still look and sound like a race vehicle if you decide to strip it down to reduce weight.