Best Graphics Card for Dota 2 for Smooth Gameplay!

Best Graphics Card for Dota 2

Looking for a GPU that can run Dota 2 and other popular games? Want to get the best performance while shopping for a budget-friendly graphics card? Present the Best Graphics Card for Dota 2 which you can get today without making a hole in your pocket!

When you’re building your own PC for Dota 2, having an excellent gaming card has a great impact on the overall gaming experience. Here I have summed up the six best graphics cards for gaming and key details that you need to know before buying the latest graphics cards or another GPU with confidence.

I tried and tested every GPU by focusing on hardware, features, and performance. After testing, I narrowed down a few in the list so you can buy them without thinking twice. Let’s take a deep dive into the reviews of these graphics cards.

Best Graphics Card for Dota 2 Reviewed

Products Design Features Rating Check Price  
AMD Radeon RX 6800 XT

  • RDNA2 architecture

  • Premium Shroud Design

  • Image Sharpening Tech

  • AMD Free Sync Technology

  • GeForce RTX 3080

    • 10GB GDDR6X

    • NVIDIA Ampere Streaming Multiprocessors

  • Author's Choice
    GIGABYTE GeForce RTX 1660 Ti OC 6GB

    • Advance Turing TU116

    • 6GB 192-bit GDDR6

    • 12000 MHz

  • Nvidia GTX 1650 Super

    • 4GB GDRR6

    • 1755 MHz

    • Twin Frozr 7 Thermal Design

  • Best in Budget
    GeForce GTX 3090

    • 24GB VRAM

    • 1,695MHz

  • Radeon RX 6800

    • 16GB GDDR6

    • AMD RDNA 2, Raytracing

    • Boost Clock Speed upto 2250Mhz

  • So, here are the six best graphics cards that you can buy for superb gaming quality. Let’s read their details.

    AMD Radeon RX 6800 XT Review (Best RDNA 2 Architecture)

    AMD Radeon RX 6800 XT Review - Best Graphics Card for Dota 2


    Finding a budget GPU for Dota 2? AMD Radeon XT will be a better alternative for high-end GPUs. There’s a tough competition between the Nvidia GPU and RX 6800 XT, but if you are a true gamer, then you worth buying the graphics card that delivers 4K resolution or even higher.

    It’s relatively cheaper than the RX 6800 and still has some handy features like VRAM that exceptionally give you the perk of having super gaming speed. Moreover, it has better and amended ray tracing. This, when combined with DLSS technology, gives 7 percent faster gaming speed.

    Plus, its click speed has been boosted up to the 2.3GHZ range, which is too high to be expected in such a budget graphics card. Its newly updated Navi 21 XT GPU substantially boosted the power for an impactful game. Though it has slightly less power than RX 6800, it would be great for games like Dota 2 and other high-end games. If building your own PC seems overwhelming to you, then you can check out these best Laptops for Dota 2 which comes with all the required specs.

    This GPU constitutes the biggest Ram and double shader core, which is twice the previous version’s size, Navi10. Moreover, AMD’s performance is boosted up to 119%. Trust me; I have never seen this much adequate bandwidth till now in such an affordable graphics card.

    With such an exceptional bandwidth, it gives me confidence that this GPU can support the games that will be released in the coming years. However, its ray tracking can be a bit better for enhancing performance. But if I look at its overall features, boost clock speed, RAM and GPU, then it wins the race and stands amongst the best graphics cards.

    Overall, it can boost your gaming performance and support the 4k display; well, these reasons are enough to try this card. Besides that, it also has a plethora of VRAM for handling future games. But the best thing that remains on top of this GPU is its affordability.


    • Updated DNA2 architecture for beast gaming
    • Easily handle the 1440p and 4k resolution video.
    • Maximum VRAM for handling games
    • Powerpack performance with a boost clock
    • Newly updated GPU for maximum speed

    Check Best Price on Amazon!

    GeForce RTX 3080 Review (Author’s Choice)

    GeForce RTX 3080 Review - Best GPU for Dota 2

    Whenever we talk about the best Dota 2 graphics card, no one can beat the king. GeForce GTX 3080 from Nvidia always hits the top position. It provides newly improved features such as Ampere architecture that boost up the gaming speed by 30%. If you like the 4Kvideo resolution gaming perk and want maximum settings, this is ideal.

    Besides that, this enables you to create all the ray tracing effects while playing the games. Its features with improved tensor core technology make it a beast of a GPU that is ready to play even the future games. The best part is it doesn’t require any kind of per-game training from the supercomputer.

    It also includes an axial-tech fan design that is new to the GeForce RTX 3080. This feature, along with a reversed central fan direction, creates less turbulence while playing the game. Along with its 3rd generation tensor core helps to deliver the massive boost clock speed for incredible performance. Having a good gaming mouse always helps in such high-speed games like Dota 2. Your clicks always gets registered and you get a seamless gameplay experience.

    Additionally, its TUF component and military-grade capacitors help enhance the game’s overall performance and durability. Also, the GPU Tweak II helps with thermal control, performance tweaking, and system monitoring.

    Meanwhile, its second-generation RT cores, plus concurrent RT, give you marvelous speed of gaming and phenomenal tracing performance. So, if you love the super speed and features loaded graphics cards, then this is the best that you can buy without thinking twice.

    However, the only downside of this RTX 3080 till now, is that it goes out of the shelves too quickly. So, it would help if you waited for the restock over and over again. This GPU is in great demand because of its high-end features, so you need to be picky enough to grab the deal before it gets out of stock.


    • New updated Ampere GPU for excellent gaming performance
    • Boost clock speed is around 1,710MHz, substantial faster
    • 10B video RAM with GDDR6X 19 Gbps
    • Affordable price as compared to 6900 XT and 3090 XT
    • Overkilling for the 1080p display

    Check Best Price on Amazon!

    GIGABYTE GeForce RTX 1660 Ti OC 6GB Review (Best 1080p GPU for Dota 2)

    Nvidia GeForce RTX 1660 Ti OC 6GB Review - Best 1080p GPU for Dota 2

    Finally, something more reasonable: a graphics card is here now. GeForce RTX is a viable GPU with a 15% faster speed than the regular series of GTX 1660 and 20% faster than the 5500 XT 8GB graphics card. So, it’s your choice whether you want to spend $30 extra for upgrade performance or have this.

    Besides that, its revolutionary Turing TU116 GPU with 1408 GPU core makes it the king of the gaming card. However, its real power is relatively similar to AMD’s chips, made using the TSMC 7nm FinFET. Both features make it an ideal gaming card for streaming 1080p videos and even 4K resolution one. Also, check out these best keyboards for Dota 2 for complementing your enhanced frame rates with great keystrokes and a nice clicky feeling.

    Additionally, it is laced with a WINDFORCE 2x cooling system that keeps it cool even after hours of playing. Alternate spinning fans will further enhance the cooling impact of the fans. It features a protective backplate that makes it durable and sturdier for the long run. Besides that, it offers a 6GB 192-bit memory interface with an excellent 1800MHz core clock speed.

    These features make it the most powerful and the best Dota 2 graphics card for every gamer. Moreover, you will get the similar gaming performance that you might get from inexpensive Dota graphics cards. I’ve tested many GPUs in such a price range, including RX 5600 XT, TRX 2060, but the card is truly exceptional. If you’re looking for a powerpack graphics card for $250, then buy this one. However, the only downside of this gaming card is that soon, you might see Navi 2X and Ampere in this range, and that could be the toughest competition for this gaming card.

    Overall, now, this is the most decent card available right now for you. I am sure no gamer will deny having such a super GPU in an affordable price range.


    • Advance Turing TU116, GPU highly powerful
    • 6GB GDDR6 14Gbps for supersonic gaming speed
    • Available at a decent price range
    • Excellent boost clock speed, which is 1785MHz
    • Support 1080p and 4K resolution video games

    Check Best Price on Amazon!

    GeForce GTX 3090 Graphics Card Review

    GeForce GTX 3090 Graphics Card Review - Best Dota 2 Graphics Card

    GeForce is one of the Best GPUs for Dota 2, known for the fastest speed. But the price is double of the RTX 3080; well, that could be ok to enjoy 15% better speed. Probably, this is the best replacement for the old Titan RTX. In addition to this, RTX 3090 reigns the advanced Ampere GPU which supports all super games, including 4K resolution and many more.

    Its newly updated Ampere architecture makes it future-ready so that you don’t need to invest further in this game. GeForce really provides the Titan-class performance and amendable features that you might miss in other gaming cards. If you buy this, then you don’t need any other Titan card for faster performance.

    It is not only about the super gaming console; perhaps this is the only series of GeForce with NVLink support. Undoubtedly, this is more useful for GPU compute and professional gaming apps than SLI. Moreover, it features 24GB VRAM GDDR6X memory, which is extremely useful for handling content creation apps and other applications. For instance, the Blender feature shows a 30% fast performance in comparison to RTX 3080.

    This provides you twice the performance that you have in Titan RTX. However, some features may not be enabled on the graphics card, but it is marvelous for super gaming speed. Besides that, it features the metal backplate and heat pipes that help keep it cool to the memory modules present on the rear side of the PCB.

    Furthermore, you will also have TORX fan 3.0, which is superbly designed for providing high static pressure. This feature gradually pushes the thermal performance limits. Zero Froze helps to keep the fans still and keep them silent unless it doesn’t require cooling.

    Along with this, the thermal padding provides further cooling and transfers the heat outside directly from the main components. With lots of features and advancements, this graphics card wins the place on our list.


    • 24GB VRAM for excellent content creation and handling the workload
    • 1,695MHz boost clock provides 30% faster speed
    • Ideal for 4K and even 8K resolution video games
    • Fastest GPU and cooling fans for turbo power
    • Titan-class performance with Ampere GPU

    Check Best Price on Amazon!

    Radeon RX 6800 Review (Best 1440p Graphics Card)

    Radeon RX 6800 Review - Best 1440p Graphics Card for Dota 2

    Radeon RX 6800 is one of the Best Dota 2 GPUs that powers high-end GPU for 10% excellent performance. Moreover, this graphics card offers you 16GB VRAM GDDR6 along with a 128MB infinity cache. This could probably be, so far, a decent graphics card to buy right now. Though you will get less clock speed and just 96 ROPs, it is pretty much the reason to get other valuable features in this gaming card.

    I’ve tested this graphics card on a different gaming suite, and I find it is 9% faster than other cards. No doubt, if you want to buy this gaming card, then you need to pay extra. But it would be a fair deal if you’re having twice the VRAM in such a gaming card.

    Moreover, you can turn the DLSS technology mode that gives you a 50% boost in the game’s speed. Its Ray tracing performance is also excellent. Although it’s pretty much soft, it would be great to run 4K resolution games. Navi 21 XL GPU and 2105MHz boost clock speed add value to this graphics card. This graphics card is ideal for supporting mid-range games and some high-end games too.

    On the same side, you will also get a dual-fan cooling system to keep it cool. So, you don’t worry about the heating of the component while playing the games. But the real concern of having this GPU is its soft Ray tracing, which may have little impact on the game’s speed.

    Meanwhile, its other excellent GPU core features 250 Watt TDP make it an excellent 1440 graphics card. The best part about this thing is its DLSS can also be used with or without ray tracing, which makes it better as compared to the temporal AA. Above all, the RX 6800 is one of the best graphics cards with rasterization prowess. So, you don’t need to worry about the soft ray tracing.


    • Excellent VRAM and super infinity cache
    • Boost clock speed quickly beat the 3070 series, which is in non-RT
    • Navi 21 XL GPU is 9% faster than others.
    • Dual cooling fans that keep it cool
    • Support 4k resolution video games

    Check Best Price on Amazon!

    Nvidia GTX 1650 Super (Budget-Friendly)

    Nvidia GTX 1650 Super Review - Best Dota 2 GPU

    When DNA2 and Ampere give tough competition to each other in the market, getting an affordable and best value graphics card becomes easier. GTX 1650 Super is probably one of the best and affordable graphics cards that make your gaming a breeze. It features an advanced GPU TU116 that delivers you an excellent speed for streaming 4K resolution games.

    Its cost is less than that of RX 570 4GB but nevertheless more than any higher rating graphics cards. I really like its 4GB VRAM GDDR6 12Gbps that substantially offer you 30% extra performance. Another thing that makes it a super graphics card is its advanced NVENC hardware. This means, if you want a budget-friendly game streaming proficient PC, then this will be your choice. It is primarily for the lighter games such as CSGO and LOL.

    It is also helpful in handling the video-conferencing application that requires maximum boost clock speed and high-end GPU for a smoother interface. Unlike its previous series card, GTX 1050 cards, you may need a six-pin power connector on this GTX 1650 Super graphics card for connecting. Well, connecting will create little issues for you, but that would be fine if you are getting high performance in such an affordable price range.

    Like other GTX series by Nvidia, this GTX 1650 also has a dual-fan system that helps to keep the card cool even after a long run. Additionally, it also features highly efficient Ampere architecture and super boost clock speed that enhance the gaming card’s speed and overall performance.

    Compared with other GPUs in this price range, I’ve never seen such a powerful graphics card that offers so much efficiency to run high-end games and even 4k resolution games. Besides that, it is highly durable, so you can rest assured it will last longer. If budget is your kick, then this would be the best GPU for Dota 2 that you can buy right now.


    • Latest updated NVENC hardware for 4K videos
    • Highly efficient Ampere architecture
    • Runs 4k resolution frames at super fps
    • 30% faster gaming speed due to boost clock
    • 4GB VRAM GDDR6 12Gbps

    Check Best Price on Amazon!

    Things to Look for When Buying a GPU for Dota 2

    Things to Look for When Buying a GPU for Dota 2

    Today, you probably get the integrated GPU with your CPUs. And that could be excellent for 2D graphics, displaying text, and Windows processing. However, that is not ideal for gaming and other intensive operations.

    That’s why you need the best Dota 2 GPU that helps you run the games and work efficiently for videography and other graphic designs—as usual, searching the most GPUs is a daunting task. This is why we provide you with some essential features of the ideal GPU that make your searching process easy. So, let’s get started.

    Space and Cooling

    While running hard games, the GPUs make excess heat displayed in the form of TDP value. If the value of your GPUs TDP is relatively high, possibly your computer may need an extra cooling fan to distribute the heat properly and extra space too. As I know, that cooling fan requires additional power and space. So, make sure to have those cards with low TDP values.


    The majority of the graphics cards are available with 2 to 12 gigabytes of VRAM. This can depend on how much video RAM you require to achieve optimum performance during the games. Some gamers say that memory’s amount doesn’t matter. But if you are a true gamer, then you probably know the value of having additional memory.

    Video memory plays a crucial role in providing optimum speed and in running the game smoothly. So, make sure to have those GPUs that have higher VRAM. Greater VRAM will ensure to get the high-quality image and high-resolution video quality that enhance your gaming fun.

    Boost Clock Speed

    Ideally, the boost clock speed is calculated in the MHZ. The boost clock speed can positively impact the latency, frame rate, and input lags. On the standard notation, a high-end GPU can read 64 bits of the information at one time. But if you need to enhance the speed, then make sure to have those graphics cards with the highest clock speed.


    Bandwidth is the most crucial thing to focus on while purchasing the best GPU for gaming PCs. This is the amount of GPU memory that can be accessed at a given time. GPUs with maximum bandwidth can feed data to the shader cores with high speed, which further enhances the speed of the game and provides seamless clarity.

    But on the same side, the GPU with the lowest bandwidth can eventually drop the game’s performance and speed. Moreover, it doesn’t give you optimum clarity like 4K. So, make sure to buy the GPU with maximum bandwidth.

    Shades Cores

    Shades Cores is pronounced with different names. Nvidia calls it CUDA cores, whereas AMD calls it to stream processors. No matter what the name is, these Shade cores provide excellence and life to the gaming PC. Moreover, it adds different variations to the 3D object inside the game.

    Above this, if a gaming card has higher Shades Cores, it provides maximum speed and excellent image rendering. More and more high-resolution games are coming in the card; then it would be better to have those GPUs that have maximum Shades Cores.

    Power Supply

    Likewise, other essential features this is also important to consider before you buy the GPU. Make sure to check that your power supply has six-pin or eight-pin connectors for your GPU or not.

    Conclusion – Which is the Best GPU for Dota 2?

    An excellent graphics card helps play games that have bigger resolution and require high video RAM. Moreover, to run the games with 4K resolution or 8K resolution, you also need a decent graphics card that offers smooth operation and seamless clarity. That’s why I’ve selected some of the best GPUs to play Dota 2 that you can buy right now. So, you can choose from the above-mentioned graphics cards easily.

    But on a true note, being a gamer enthusiast, I love the GeForce RTX 3080 graphics card because it offers the highest video RAM, maximum boost clock speed, and newly updated GPU Ampere Architecture. All these features make it the best GPU that is available right now in the market.  Moreover, it provides maximum gaming speed and supports 4K resolution videos and even 8K too. Besides that, it is future-ready, which means it can help you run even those coming this year with higher ratings.

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