11 Best Pre-Built Gaming PC in 2021

Are you tired of the mediocre gaming devices available on the market right now? Don’t worry! There’s actually a pretty easy solution that!

A pre-built gaming PC is a custom build device that lets you customize specifications and features that you want in your gaming gears.

With these builds, you get to make sure you’ll get the best performance and ability to support your gaming journeys.

That being said, who wouldn’t want to get their hands on these devices right? 

Well, you’re in luck! In this article, we will be giving you the 11 best pre-built gaming PC that you can get this year. 

Let’s dive right in!

11 Best Pre-Built Gaming PC in 2021

Here’s a list of the 11 best pre-built gaming PC in 2021!

1. Alienware Aurora R13

Alienware Aurora R13 1

Our first pick for the best-prebuilt gaming PC comes from the Dell Alienware lineup with its Aurora R13 released on October 27th, 2021.

Alienware’s new Aurora R13 gaming desktop features Intel’s newly released 12th generation Alder Lake chip and a new design. 

Users can freely choose from anything from the Core i5-12600KF to the i9-1200KF, as well as a variety of Nvidia graphics cards.

In terms of design, the Aurora R13 offers an Alienware redesigned Legend 2.0 chassis — it comes with more space for better airflow.

The pre-built PC comes with a see-through side panel which you can get for an additional price — this case can be easily open for more customization. 

The 12th generation Alder Lake chip allows the Aurora R13 to access more hardware options. It can support DDR5 RAM up to 128GB.

In terms of storage, users can choose a wide variety of options up to 2TB NVMe M.2 PCIe SSD or the 2TB SATA HDD storage.

To top it all, the Aurora R13 also gives you the option to install the Alienware Cryo-Tech Special Edition liquid CPU cooler to achieve stable performance.

The Aurora R13 is now available on the Alienware website with a starting price of $1,399.

2. Alienware Aurora Ryzen Edition R14

Alienware Aurora Ryzen Edition R14

Our second pick for the best-prebuilt gaming PC in 2021 is the one released along with the Aurora R13 last October.

As the name implies, the Alienware Aurora Ryzen Edition R14 is the AMD and Ryzen version of the Aurora R13. 

Instead of the newest chip from Intel, this pre-built gaming PC comes with the AMD Ryzen 9 5950X processor chip.

It comes with the same design as the R13 as it uses Legend 2.0 chasing that comes with more internal space for better air circulation.

However, the Ryzen Edition R14 only comes in one color option of the black moon. Users can still get the see-through casing as an add-on though.

When it comes to RAM memory, the PC only supports DDR4 RAM of up to 128GB. Luckily though, for storage, it offers the same options as the R13.

Both Aurora R13 and Aurora R14 run on Windows 11 and support a maximum power output of 750W platinum. 

As of right now, the R14 is available for purchase from the official website at starting price of $1,249.

3. HP OMEN 30L


Another option for the best pre-built gaming PC is the HP Omen 30L. HP created the new Omen 30L Gaming Desktop with the right audience in mind. 

The pre-built PC uses all industry-standard upgrades and DIY-friendly setups, unlike anything you would do on an Alienware or ROG desktop.

With a starting price of $1200, the HP Omen 30L adopts a much simpler and more elegant design than previous models of HP pre-built devices.

The case is simple and sleek. It has straight edges, little ventilation, good lighting with a minimalistic branding on the front.

Despite the use of all the metal and glass on the CPU frame, HP manages to keep the system fairly light at just 28 pounds.

The Omen 30L Gaming Desktop uses a dedicated micro-ATX motherboard. This allows the pc to have one external SSD M.2 and two SATA drives.

The highest specifications for this PC are the Intel Core i9-10900K or the AMD Ryzen 9 3900, Nvidia GeForce GTX 2080 Ti, or AMD Radeon RX 5700 XT GPM.

Meanwhile, for RAM memory & internal storage, the Omen 30L supports up to 64GB RAM and 2TB of SSD storage.

To top it all, this pre-built PC also comes with an upgradability feature that lets users easily upgrade and change their hardware.

4. Corsair VENGEANCE a7200

Corsair VENGEANCE a7200

The Corsair VENGEANCE a7200 is one of the best pre-built gaming PC options if you’re looking for a high-end powerful device.

With a starting price of $2799, the Corsair VENGEANCE is in high-demand thanks to its premium features, components, and designs.

Combining the newest AMD Ryzen 9 5900 processor with NVIDIA GeForce RTX 3080 graphic card, the Corsair VENGEANCE delivers the best gaming performance.

Even when playing at full quality at 4K, the NVIDIA GeForce RTX 3080 delivers silky smooth, high-end graphics with incredible detail.

In terms of its memory, the Corsair VENGEANCE offers up to 32GB RGB Pro DDR4-3200 RAM and a 2TB HDD internal space.

What’s more, this system is housed in a 4000D mid-tower chassis with an RM750 80 Plus Gold PSU and an H100i RGB Pro XT liquid cooler.

5. MSI MEG Aegis Ti5 11th

MSI MEG Aegis Ti5 11th

Back in 2020, MSI has brought us a lot of new computer innovations. The pre-built PC MSI MEG Aegis Ti5 11th is one of those released recently.

With a futuristic casing, this pre-built pc is not like the other gaming devices out there. The MSI MEG Aegis Ti5 looks like a robot head from a Sci-Fi movie.

It comes with an OLED display panel called the MSI Commander Unit (MCU) on the front side of the device. It displays a variety of information and notifications.

In terms of its performance, the MEG Aegis Ti5 supports processors up to the Intel Core i9 and 

an Nvidia GeForce RTX 2080Ti or later option of graphic cards.

When it comes to the memory, it has RAM capacities up to 128GB, three M.2 SSD slots, two 2.5-inch HDD slots, and one 3.5-inch HDD slot.

Besides its powerful specifications, the MEG Aegis Ti5 is also the first desktop PC to support 5G connectivity — which is very fast and optimal for online gaming.

As of right now, the MEG Aegis Ti5 is available for purchase from its official website or the MSI authorized stores for about $3,500.

6. Dell XPS Desktop

Dell XPS Desktop

Back in January 2021,  Dell recently launched a powerful desktop PC from the new generation XPS line powered by the CometLake 10th generation Intel Core processors.

The Dell XPS Dekstop is what it’s called. One of the most interesting and significant changes about this pre-built PC is the casing design.

Dell seems to have them made more attractive with more compact dimensions if compared to the previous generation. It looks more clean and sleek.

In terms of its performance, the new generation Dell XPS Desktop is powerful enough to handle today’s heavy computing and games thanks to its processor.

The highest variant of this desktop is powered by an Intel Core i9-10900K Comet Lake generation which runs on a 3.7Ghz deca-core with a 5.3Ghz Turbo.

While the cheaper variant is powered by an Intel Core i7-10700K which carries a 3.8Ghz deca-core with a 5.1Ghz Turbo —  which is still quite fast.

By default, the Dell XPS Desktop is equipped with 16GB DDR4-2666Mhz RAM consisting of 2x 8GB with a dual-channel configuration.

However, the RAM capacity can still be upgraded if needed because it is equipped with four DIMM slots to avoid slow loads for your games

This powerful desktop PC relies on graphics support from the Nvidia GeForce RTX 2070 Super with a speed of 1605MHz and 1770MHz turbo.

For RAM memory, the Dell XPS Desktop supports up to 8GB GDDR6 VRAM memory with 11Gbps speed with a 256-bit memory interface.

When it comes to internal storage, it’s equipped with dual storage consisting of a 512GB M.2 PCIe SSD and a 2TB SATA III 7200rpm HDD.

At the time of this writing, the Dell XPS Desktop is priced at $1,699 and can be purchased through Dell’s official website or any authorized Dell seller.

7. MSI MEG Trident X 10L 11th

MSI MEG Trident X 10L 11th

When talking about the best pre-built gaming PC, of course, we can’t take MSI out of the question. In 2021, this brand announced the MSI MEG Trident X 10L 11th.

As the name implies, the gaming PC is equipped with Intel 11th Gen Rocket Lake-S Processor. It comes with the same architecture as Cypress Cove.

Not to mention, the gaming PC also comes with NVIDIA RTX 3090 graphic cards which allow users to have the best resolution while playing.

These combinations allow users to experience the perfect balance between high-intensity gaming and on-the-clock productivity.

The big 10L case is also built-in with PCIe Gen 4 SSD and dual Thunderbolt 4 ports to provide diverse connectivity options for users.

Besides, it also comes with different options of operating systems such as the Windows 10 Home & Pro, and a free upgrade to Windows 11.

When it comes to storage, the prebuilt PC offers 2x M.2 slots; 1x SATA/PCIe Combo, 1x PCIe Gen 4, and 2x 2.5 drive bays.

Meanwhile, for RAM memory, the system can support 2 DDR4 3200MHz U-DIMMs with up t 64GB for each slot.

As of right now, the MSI MEG Trident X model starts at $2,300 for the lowest i7 model. The 11th model can vary up to $3,500.



If you’re looking for the most optimal performance for your pre-built gaming PC, the Origin PC Genesis built using the Corsair 7000 might just be the one.

Designed for a full tower fan, the customized GENESIS PC will be specially designed and built from scratch by the Genesis 24/7 support team.

Users will get to choose from a wide selection of the latest PC hardware, software, graphic cards, processors, frames, and many more.

For internal memory and storage, users get to choose up to 256GB DDR4 or 32GB DDR5 RAM and up to 10 Hard Drives for the capacity of their choice. 

Not to mention, Genesis also offers a big selection of cases to choose from. Starting from the full-tower such as the Corsair 7000 or mid-tower like the Carbide 678C.

All the cases feature air-flow optimized steel front and top panels to avoid overheating. They also come with a glass side panel for a more stylish look.

When it comes to connectivity, the custom-built Origin PC Genesis also comes with modern I/O ports and buttons such as the USB 3.1 and Type-C.

As it’s custom-built, there’s no fixed price for the Origin PC Genesis. The cost of these systems will vary greatly depending on how they’re configured.

9. Cyberpowerpc Infinity X109

Cyberpowerpc Infinity X109

Another great option for a custom build gaming PC in 2021 is the Cyberpowercp Infinity X109. The PC tower offers great performance for high and intense gaming.

With a starting price of less than $2000, you can get the Cyberpowerpc Infinity X109 with 8 cores and 16 threads Intel Core I9-11900K.

Not to add, it also comes with an MSI RTX 3070 LHR version of the 8GB GDDR6X graphic cards which pleases users in 1080p and 1140p resolution.  

What’s cool, for RAM specifications, the Cyberpowerpc Infitiy X109 is already using the Corsair Vengeance LPX 2x8GB DDR4 with a 3200Mhz refresh rate.

However, its storage still uses 512GB M.2 NVMe from Intel which has a read speed of 3000MBps and a write speed of 1600MBps.

This pre-built pc is also supported by a strong cooler namely the MSI Coreliquid 240mm to withstand the heat of the Core I9 – giving it up to 5GHz clock speed boost.

To put together all the components, the  Cyberpowerpc Infinity X109 uses a motherboard from MSI Z590 Plus and a Corsair RM750 750W 80 Plus Modular PSU of course.

Being a custom build, this PC doesn’t have an official price as it varies depending on the configurations. The starting price for the lowest variant is $2500.

10. ROG Strix GA35 G35DX

ROG Strix GA35 G35DX

Another option for the best pre-built gaming PCs comes from ASUS with its ROG Strix GA35-G35DX released in the second quarter of 2020.

To deliver powerful gaming performance, the ROG Strix GA35-G35DX runs on the 16 cores AMD Ryzen 9 3950X and the Nvidia GeForce RTX 2080 Ti.

In addition, there are also other graphic card options with NVIDIA® GeForce® RTX 2060 SUPER and NVIDIA® GeForce® RTX 2070 SUPER.

For RAM and memory, this desktop can support up to 64RAM, 1TB PCI-Express 4.0 x4 M.2 NVMe SSD, or a hard disk with a capacity of 2TB.

With these specifications, ASUS ROG Strix GA35-G35DX is not only reliable for 4K gaming but also high-graphics VR games, video editing to 3D rendering.

What’s cool,  the ASUS ROG Strix GA35-G35DX is also equipped with a 240mm AIO Liquid Cooler-based cooling system — which means it will have stable performance.

For connectivity, the ASUS ROG Strix GA35-G35DX also comes with a wide variety of ports such as one USB-C port, six USB 3.2 Gen 2 Type-A ports, and 2 HDMI 2.0b ports.

As of right now, ROG Strix GA35 is available in several variants with different processors, graphic cards, and memory. It has a starting price of $3,999.



From the line of products released at the Next@Acer 2021 event, one of which is the Predator Orion 7000, a high-end pre-built gaming PC.

This new device is expected to deliver powerful performance in stunning and high-definition designs thanks to its 4K resolution.

To bring high performance to the desktop, Acer installed the latest 12th Gen Intel Core on the Predator Orion 7000 gaming pc.

It is also equipped with the latest NVIDIA GeForce RTX 3090 series GPU and up to 64GB DDR5-4000 RAM — making it easy to overclock.

In terms of storage capacity, this device provides 2x 1TB M.2 PCIe 4.0 NVIMe SSDs and two 3.5-inch SATA3 HDDs (each supports capacities up to 3 TB).

That being said, the Predator Orion 7000 series gaming desktop is indeed designed for hard-core and heavy gaming enthusiasts.

To add, the top part of the Predator Orion 7000 case has an opening, allowing users to replace and upgrade the hardware and parts as they wish.

As of right now, the Predator Orion 7000 gaming PC is not yet available for sale. It is said to release in the first or second quarter of 2022.

Wrapping Up!

There you have it! In this article, we have given you a list of the 11 best pre-built gaming PCs that you can get in 2021. We hope this has been helpful!

If you still have any questions or even suggestions about the best pre-built gaming PCs, don’t hesitate to ask in the comment section below!

We hope to see you in the next article!

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