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Just a week after the chaos of the RTX 3080 graphics card was launched, Nvidia threw another GPU into the chaos, thank you Nvidia! Unfortunately, or I should not be surprised to say that the last card that appeared on our theoretical shelf has zero inventory on hand; ladies and gentlemen, I will give you RTX 3090. In addition to

inventory levels, the RTX 3090 is by far the most powerful GPU. Market. It provides unparalleled gaming performance in modern games, and according to Nvidia (we will believe it when we see it) provides 4K and 8K games for desktop gaming PCs at 60 frames per second.

Like RTX 3080, 3090 is equipped with second-generation ray tracing core, third-generation tensor core and the latest Ampere architecture from Nvidia. However, with the additional 14GB of GDDR6X VRAM, the RTX 3090 is much more powerful in other aspects.

In the following guide, we will take a closer look at some of the best AIB RTX 3090s to see which one performs best in terms of gaming, heat dissipation, aesthetics and overall price/performance. Chapter

Don't Say Much, Don't Waste Your Time, Dive!

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We ranked MSI Gaming X Trio as the first place for the best RTX 3090 for many reasons. With an impressive cooling solution, high clock frequency, and luscious aesthetics, this card really ticks all the boxes.

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Top Finalist RTX 3090 takes the form of ASUS TUF Gaming RTX 3090, a cool and extremely quiet GPU.

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Gigabyte RTX 3090 Gaming OC to get our best RTX 3090 option, and there are good reasons. Not only does it display excellent build quality, it also provides an efficient cooler that can stand the test of time.

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ZOTAC RTX 3090 Trinity may be one of the cheapest graphics cards on this list, but it still provides everything you want for your high-end gaming/workstation PC.

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Choose the right components for our best guide. Whether it's the best gaming monitor or the best gaming headset, it has never been an easy task.

requires hours of product research, performance benchmarking, and user feedback to reach a clear conclusion. If you are not tech-savvy and have difficulty taking the time to meet the above requirements, then you may end up buying a GPU that is not suitable for you or your build.

But don't be afraid, friends! At WePC, we want to reduce the pressure of all research and turn it into a comprehensive, easy-to-follow guide for buyers. That's right, our team of PC enthusiasts have done all the hard work, so you don't have to do this.

Testing our recommended products is an important part of the overall selection process in our best guide. This is one way to ensure that what we recommend is the best option in its particular category. To ensure that the product is "the best", it must show excellent performance in our tests and show better quality in the competition it faces.

Most of the products we recommend at WePC have undergone a rigorous testing process, covering everything from price and appearance to performance and efficiency. Every product has been pushed to the limit and watch it perform under intense pressure to make sure it comes first. By doing so,

allows us to provide you with the most accurate product performance assessment and ultimately determine if it is worth your hard-earned money.

When building or upgrading your PC, especially when it comes to new GPUs, there are certain factors to consider. By understanding these basic factors, you can not only ensure that the next GPU you buy is right for you, but you can also make the most of it.

Here are some key factors to consider when buying a new RTX 3090: There's no question that if you're considering buying a new Nvidia GPU, the

performance is the first thing to consider. While this isn't a big deal when citing the RTX 3090 (it's the most powerful GPU in the world after all), it's wise to make sure you don't overspend on products that aren't optimized for work. There is a lot of noise surrounding the launch of the

RTX 3090, suggesting unmatched gaming performance and 8K games with DLSS + ray tracing. However, since its launch, there is ample evidence that the RTX 3090 is not as impressive as we initially thought; anyway, it is suitable for games.

Although the RTX 3090 can use DLSS for 8K gaming (not true native 8K), the initial frame rate seems to indicate that performance is quite slow. Also, when downgraded to normal resolutions like 1440p and 4K, the RTX 3090 doesn't show a sufficient performance improvement compared to the RTX 3080 - the GPU currently on the shelf is less than half the price of the 3090.

Nevertheless, the RTX 3090 is very efficient in 3D rendering and other workstation-type workflows.

If you are satisfied with the performance, the next thing to consider is the price. This GPU is on the shelves at a price of more than $1,500, which is at the top of the GPU price range.

You need to worry about more than the cost of the GPU. If you decide to buy an RTX 3090, there are many additional costs to consider. Accommodate a GPU of this size and weight. You also most likely need to invest in

Strongly matched cooling solution. Fortunately, this is where most AIB GPUs excel, in the cooling department.

Finally, we have the physical size (and weight) of the GPU. RTX is one of the largest GPUs we have seen, if not the largest:

, aptly named BFGPU by Jensen himself.

If you are satisfied with the price and performance of the RTX 3090, then the next thing to consider is whether your PC case can hold such a beast.

In the following guide, we will publish the physical measurements of each AIB RTX 3090. Before completing the purchase, just verify that your case can hold your size.

Familiarity with GPU specifications should be the first thing you learn when upgrading your PC. By understanding the key specifications of the GPU, you will be able to make a more informed decision about which hardware to pair with, determine whether the GPU is suitable for your needs, and ultimately ensure that you will not waste money on running for a long time.

The following are some of the main specifications that may affect you and your purchase decision:

First of all, we have the clock speed or frequency. Like most hardware, the microprocessor inside the GPU has a predetermined clock frequency. The clock frequency indicates the speed at which your GPU performs certain tasks and processes.

Although many companies like to show off their out-of-the-box clock frequency, this should not be a decisive factor when buying a GPU. Modern graphics cards almost always exceed the indicated clock boost frequency. Take RTX 3090 as an example. Although the manufacturer has released a 1700MHz clock boost, the GPU can go as high as 2000MHz when fully loaded.

When it comes to high-end GPUs capable of performing workstation tasks, it is extremely important to understand VRAM and its function. In other words, VRAM also plays an important role in determining the GPU's ability to run higher resolutions (such as 4K and 8K). The simplest VRAM

is the video RAM (random access memory) of the GPU. It directly affects the performance of your graphics card and the amount of data that you can store and access at any time, in any order, at any time. The

VRAM works in exactly the same way as the RAM in your system. Stores important data used by the game or application you are running, allowing the GPU to use this data at any time. This means that the GPU does not have to collect data between the CPU and its main unit; already stores data easily and can be used immediately.

TDP (Thermal Power Consumption) refers to the maximum amount of heat that the GPU cooler can dissipate at its maximum capacity. When considering buying a new CPU, TDP is even more important, mainly because users have to buy a CPU cooler separately.

For the GPU, the manufacturer has provided an efficient cooler that is rated to handle the heat generated by the GPU. In rare cases, people who want to overclock to extremely high levels may need to install more efficient cooling solutions, such as water cooling. The

TDP also provides you with a good indicator of how much heat it will add to the inside of the case.

Clock Speed

1785 MHz Boost Clock (OC)



Thermal Design

TRI FROZR Thermal Solution

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Clock Speed

1770 44MHz 44MHz 44GRAM 44GRAM 44 44GRAM 444 44GB 44GRAM 44 44 Clock Boost Axialtech Triple Fan

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Clock Speed

1755MHz Accelerated Clock (OC)



Thermal Design

WINDFORCE 3X Cooling System

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Clock Speed

445MHz Boost

OC 4445 Clock GDDR6X

Thermal Design

IceStorm 2.0 Thermal Solution

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clock speed

1785MHz accelerated clock (OC)



heat dissipation design

heat dissipation design

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the most attractive cooling solution

PRO 4449 buy Amazon

PRO 443 PRO 4443 PRO

powerful cooling system

high clock Frequency

Stellar build quality


In the super extreme lower price range 3090

Like our article RTX 3080, MSI RTX 3090 Gaming X Trio once again ranks first-by showing better heat dissipation and greater aesthetics Attractiveness and better price-performance ratio to beat the competition. The design of the

3090 is very similar to what we have seen in the past, using almost the same three-fan cooling solution as the previous iteration. The RTX 3090 is almost the same in design as the 3080, but the dimensions are slightly different (323 x 140 x 56mm). Although the thermal solution may look the same as the previous generations, by delving into this GPU design, you can find significant performance differences.

Gaming X Trio is equipped with a newly designed MSI Tri Frozr 2 cooling solution, equipped with Torx Fan 4.0 technology and a more efficient center tube. Torx Fan 4.0 technology has been carefully designed to help focus the airflow on the radiator to provide better heat dissipation. The center tube is machined to maximize contact with the GPU, helping to dissipate heat along the heat sink. These two design features will ultimately have a significant impact on the thermal performance of this improved Frozr design.

Like RTX 3080 Gaming X Trio, 3090 is also equipped with very good build quality. MSI uses a similar anti-bending metal strap on the 3090, which adds a lot of rigidity to the card design. Having said that, you still need to make sure that your motherboard has reinforced PCIe channels and sturdy mounting brackets in the chassis. This thing is very heavy.


The shape helps guide airflow more precisely when it's needed most. Compared to sleeve alternatives, fans that are based on double ball bearings can not only ensure consistent performance, but also extend the life of the design. Additionally, ASUS decided to use reverse rotation for the center fan to provide less turbulence and a quieter experience. In addition to

heat dissipation, ASUS TUF Gaming RTX 3090 is a 2.7 (3) slot card with dimensions of 299 x 126 x 51mm. Although it is smaller in the RTX 3090 size range, it is still a huge card compared to the previous generation. In other words, after a well-thought-out design and some excellent aesthetic features, this card does look good.

Clock Speed

1755MHz Boost Clock (OC)



Thermal Design

WINDFORCE 3X Cooling System

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Excellent build quality

4 4 RGB 4 4 Divided cooling 4 4 4 Divided 4 4 4 divider 4 4 4 4 RGB 4 4 4 seconds of silence 4 4 4 seconds 4 4 seconds 4 4 seconds 4 4 4 seconds 4 4 4 4 RGB 4 4 4 4 RGB is very large

Gigabyte is one of the biggest names in GPU games , Which brings a high level of build quality and performance. Fortunately, RTX 3090 Gaming OC 24G meets these two conditions and more. Like the other cards in this guide, the RTX 3090 Gaming OC 24G has exactly the same design as its little brother 3080. The only additional benefit is that SLI compatibility can be found at the bottom of the card.

But overall, the Gigabyte RTX 3090 looks great. The logo is located at the top of the card and is the only area that can accommodate any form of RGB - unfortunate RGB enthusiasts. That being said, RGB is very bright and will definitely add to the overall design you build. Like the other cards on this list, Gigabyte offers the exact same thermal design for the 3080 and 3090. In other words, it has been backward compatible with previous generations of products to handle the additional heat generated by the 3090. The

Windforce 3X cooling system is already equipped with this card, which provides an excellent level of heat dissipation. Like the other cards in this guide, the thermal design provides a start-stop technology that can turn off the fan when the card is below 55 degrees. Although this is pretty standard on modern graphics cards, it is still a nice feature that can reduce noise levels.

is out of the box, and the Gigabyte RTX 3090 Gaming OC 24G clock frequency is quite a moderate 1755MHz. In other words, when under maximum pressure, this card can completely exceed this number. Fusion 2.0 also allows users to customize and synchronize lighting according to their exact requirements.

This GPU is equipped with a metal back plate to further enhance the ability to create quality departments. Although this may seem a bit of an exaggeration, it is actually not the case. Gaming OC is a very heavy card, one of the heaviest we have tested, and it needs all possible improvements.

Clock Speed

1695 MHz Pulse Clock Boost (OC)



Thermal Design

Snow Storm 2.0 Cooling Solution

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New 11-Blade Fan Increase Airflow

Keep Calm

Cooling fan stop technology

Excellent build quality


will get noisy

Last but not least, Zotac RTX 3090 Trinity. This attractive GPU meets many of the right requirements, but more importantly, it meets the requirements for affordability. Although it may not be the fastest (clock frequency out of the box), it still offers excellent cooling, excellent aesthetics, and very good build quality.

From a design point of view, Zotac is difficult to remove. This thing looks great. It is equipped with the Ice Storm 2.0 cooling solution, which not only looks great, but also works very efficiently. This is also one of the only RTX 3090 that offers RGB on the back of the card. Although it is only subtle, it does add a lot to the appearance of this GPU. In addition to a glance at

, Zotac 3090 is also equipped with an impressive cooling system. Ice Storm 2.0 is a three-fan setting. Like the other 3090s in this guide, it provides start-stop technology and a continuous flow backplane consistent with the original version.

On the back of the card, Zotac installed an extra metal plate, adding a lot of extra rigidity to the overall structure of the card. In terms of input, Zotac has brought 3 DisplayPort 1.4a and an HDMI 2.1, allowing users to access a wide range of display options. One of the big questions asked by

people is: how does the performance of the RTX 3090 compare to that of the RTX 3080? As we all know, RTX 3090 provides a lot of additional VRAM, very suitable for playing 8K games (some kind of) and workstation tasks. But is it really worth the extra money?

Well, the short answer is simple, it is not true. In addition to spending an additional $ 800, there are many things to consider, such as the need to buy an 8K TV. Trust me, easier said than done.

On paper, RTX 3090 is better than 3080, about 10%. Is it worth your extra money? may be. I think this is the reason, whether you think you can justify the extra cost or not.

From a workstation and rendering perspective, this is obvious. In these custom scenarios, RTX 3090 is much better than 3080.

Another important consideration is your power supply. Unfortunately, if you plan to buy an RTX 3090, you may need

With it, we have a complete breakdown of the best RTX 3090 graphics cards available in 2021.

I hope this article gives you a deeper understanding of the best RTX 3090 AIB and points you in the right direction in terms of time to purchase. I have to be honest: I wouldn't recommend using this card for gaming over the RTX 3080. It just doesn't provide the level of performance you expect for a substantial price increase. However, if you are involved in CAD work or heavy workflow, then the RTX 3090 is definitely a GPU worth considering.

All in all, we will get a lot of benchmark test results in the next few days. If you want to know exactly the performance of these cards, please stay tuned. If you want us to reply to anything, please feel free to leave us a message in the section below. Or better yet, why not head to our community center, where you can discuss all things GPU-related with like-minded people.

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