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G Fuel vs. Coffee: In-depth Comparative Analysis

G Fuel vs. Coffee: In-depth Comparative Analysis

G Fuel is a popular energy drink for gamers. You have the choice of getting the ready-to-drink cans or having the powdered ones like coffee. Just like that, both beverages provide the essential boost that improves your physical and mental capacity.

With the similarity of both energy drinks, the question is, which is better?

Coffee and G Fuel both provide energy through their caffeine content. A cup of coffee usually has around 95 mg of caffeine while G Fuel has 150 mg per serving. G Fuel, as an energy drink, is also focused on boosting your strength and endurance for strenuous activities.

If you’re confused about what to choose, then you’re in the right place.

G Fuel

For starters, let’s take a look at G Fuel’s content!

One of the keys to understanding the benefits of energy drinks is to know their essential nutritional value, so here’s the table showing the nutritional values of both G Fuel cans and powder:

Nutrition Facts of G Fuel Energy Drink
Nutrition Facts of G Fuel Energy Drink.
(Standard Serving)
G Fuel Can (16 fl. oz)G Fuel Powder (7g Serving)
Energy0 calories25 calories
(Of which Sugars)
Vitamin B2 (Riboflavin)
Vitamin B3 (Niacin)4mg45mg
Vitamin B5 (Pantothenic Acid)
Vitamin B60.4mg10mg
Vitamin B120.6µg425μg
Vitamin C45mg250mg
Vitamin E15IU
Nutrition Facts: G Fuel Can vs G Fuel Powder

Ingredients of G Fuel

Here is a quick list of ingredients in G Fuel Energy Drinks:

  • Carbonated Water
  • Natural and Artificial Flavors
  • Sodium Gluconate
  • Malic Acid
  • Caffeine (Purecaf™)
  • Potassium Beta-Hydroxybutyrate (goBHB®)
  • Vitamin Blend (Maltodextrin, Vitamin C, Vitamin B3, Vitamin B6, Vitamin B12)
  • L-Tyrosine
  • Sucralose
  • Potassium Citrate
  • Citric Acid
  • Acesulfame Potassium
  • Antioxidant Blend (Green Coffee Bean Extract, Green Tea Extract, Turmeric Extract, Tart Cherry, Blueberry, Broccoli, Kale)
  • L-Theanine
  • Steviol Glycosides


Coffee is one of the most popular drinks in the world. It’s a perfect morning drink that can kick-start your day.

Aside from that, it helps you stay awake, which makes it a great companion when you need to pull all-nighters or finish up some last-minute tasks.

Coffee is packed with nutritional values that can help you increase your energy levels.

Aside from that, studies also show that coffee can improve your metabolism and increase the rate at which your body burns fat. Therefore, coffee would be a good choice of beverage if you’re looking to lose weight.

With coffee, you can also get essential vitamins like riboflavin, pantothenic acid, magnesium, manganese, potassium, and niacin. These nutrients are all beneficial for your overall health.

Contents of Coffee

Just like G Fuel, the basic composition of coffee consists of chemical ingredients, namely:

  • Caffeine
  • Tannin
  • Thiamine
  • Guaiacol
  • Xanthine
  • Spermidine
  • Citric Acid
  • Acetaldehyde
  • Chlorogenic acid
  • Putrescine
  • Scopoletin

G Fuel vs. Coffee

Let us compare G Fuel and coffee in terms of calories, caffeine, and sugar to help you decide which one is the better choice.


G Fuel Energy contains 0 to 25 calories. It’s a good drink for people who are watching their diet. On the other hand, coffee’s calorie content varies on the additional ingredients that you put in it.

Depending on how you have your coffee, the calories vary. A regular black coffee without any cream or sugar will only give 2 calories. It doesn’t affect your diet, and it’s easy to burn.

The calories you get in coffee depend on your add-ons, so it could add up to a larger amount than the 25 calories from G Fuel powder, especially if you have a sweet tooth.

For your reference, the recommended daily calorific limit is between 2000 to 2400 calories for women and 2400 to 3000 calories for men. This recommendation helps you watch your weight and avoid gaining unwanted fats.

With the calorie contents of G fuel and coffee, both of the drinks provide a minimal amount of calories that will not greatly affect your diet.

If you’re interested in energy drinks without calories, you can check out my article about the best zero-calorie energy drinks for reference.


G Fuel Energy can provide 150mg (powder) to 300mg (can) of caffeine, while coffee, in general, contains about 95mg of caffeine per cup.

In general, the caffeine content of G Fuel is pretty high making coffee much better and healthier. Though, it’s essential to note that the caffeine in coffee varies on the coffee bean used and the serving size. Though compared to G Fuel, it’s way better.

Coffee beans spilled under a cup of coffee.
Both G Fuel and coffee contain caffeine

G Fuel can’s caffeine content is considerably high, making it one of the strongest energy drinks available in the market. Therefore, it would be advisable for you to assess your caffeine metabolism first before you have one, as it might not be suitable for you if you have a low tolerance.

The FDA advises a daily caffeine limit of up to 400mg. Anything else than that can wind you up with side effects like:

  • Anxiety
  • Restlessness and shakiness
  • Insomnia or sleeplessness
  • Rapid heart rhythm
  • Dizziness
  • Headaches

As a rule of thumb, regulate your consumption and drink responsibly to avoid these side effects.

If you want to know more about caffeine in G Fuel and Coffee on your gameplay, check this video out:

Caffeine in Gaming!


G Fuel doesn’t contain any sugar, while coffee’s sugar content depends on your add-ons.

Both G Fuel and Coffee can provide a healthy boost without any worries about sugar crashes. That said, G Fuel contains artificial sweeteners to compensate for the lack of sugar. Therefore, in my opinion, coffee is probably a healthier option, because it’s pure unless you add some sweeteners.

It’s important to note that sugar comes with bittersweet side effects. The AHA advises a maximum sugar intake of 25g and 36g for women and men, respectively. 

Overconsumption of sugar could lead to some serious health problems such as:

  • Obesity
  • Tooth Decay
  • High blood pressure
  • Cardiovascular diseases
  • Aging skin
  • Diabetes

If you’re looking for sugar-free drinks that can match your taste, you can visit my article about the Best Sugar-free Energy Drinks.

What are the Advantages and Disadvantages of Coffee and G Fuel?

G Fuel and Coffee can supply your body with essential nutrients that can help you survive the day. Both of them provide similar advantages and disadvantages.

Advantages of G Fuel and Coffee

Coffee and G Fuel help you enhance your physical capabilities and mental cognition. They both help you boost your endurance and stamina. It also helps you improve your mental capacity by improving your memory and boosting alertness.

A study has shown that caffeine works as an energy booster that can keep you alert. Aside from that, caffeine has been suggested to improve cognitive functioning as well. Therefore, you can expect these benefits from both G Fuel and coffee, as both contain caffeine.

Disadvantages of G Fuel and Coffee

Overconsumption of G Fuel and coffee might lead to disastrous crashes, which can lower your esteem and motivation in doing tasks.

Pay close attention to the recommended daily limit to manage your consumption:

Daily Recommended Consumption
Calorie2000 to 2400 calories (women)
2400 to 3000 calories (men)
Sugar25g (women)
37g (men)
Daily Recommended Consumption of Essential Ingredients of Coffee and G Fuel

To minimize health problems, follow the recommendations proposed by health professionals.

Nothing beats water in giving your essential refreshments anyway! Also, having a proper meal is key to obtaining the nutrients and energy you need for the day.

Which is Better: Coffee or G Fuel?

Coffee and G Fuel Energy provide a fair share of benefits depending on your preferred choice and preferences. It helps you bring out the best in yourself and handle everything on your plate.

In my opinion, coffee works best as a morning drink. It gives you the energy you need throughout the day and also comes with a rich aroma that will freshen up your morning. It’s a perfect addition to your breakfast.

That said, coffee isn’t something that you can carry around. That’s why when you’re after convenience, G Fuel Energy is a better option. You can easily have a sip wherever and whenever you are. You also don’t have to worry about the time of preparation or burn yourself.

You can also enjoy a variety of flavors with G Fuel at an affordable price. It’s convenient, and you can have a drink at your own convenience.

In terms of health benefits, coffee can surely provide a much better choice than G Fuel. It provides nutrients that can surely help you manage your day.

In general, G Fuel and coffee can both give essential energy that your body needs. What matters most is your preference!

Alternatives to G Fuel and Coffee

There’s no denying that G Fuel and Coffee can provide a boost that can help you with your daily routine.

But in case you’re looking for alternatives that can give you the same boost. Here is a quick list of a variety of alternatives that you should try:

REIZE (10 out of 10)

A glass of REIZE Energy Drink.
REIZE is a top choice to energize you throughout the day

If you’re looking for an energizer aside from G Fuel and Coffee, you can give REIZE a try.

REIZE Energy is a 4g powdered energy drink packed with sensible 50mg caffeine, 11 calories, and completely zero sugar. It also comes with a smart blend of taurine, B vitamins, and ginseng extract.

Aside from that, REIZE can get along with other beverages. You can pair it up with your favorite drink and bring out the best in you.

Best of all, you can have REIZE shipped directly to your doorsteps for only about $1. It’s a great deal considering the quality of the product.

Give REIZE a try, and you might find it to be the smarter and quicker option compared to coffee and G Fuel.

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