The Best RTX 4090 PCs in 2023

When it comes time for a new rig, the debate inevitably surfaces about whether it’s wiser to assemble a system from custom parts or purchase the best prebuilt gaming PC. While buyers can often save money by carefully selecting their own components, it’s still a fairly time-consuming process. Fortunately, companies like Alienware and CyberpowerPC are able to offer prebuilt PCs that not only look unique but also house cutting-edge components like the top-tier NVIDIA RTX 4090 graphics card.

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Purchasing a gaming PC with advanced processors such as the Intel i9-13900K lineup along with the best GPUs requires a major investment. With thousands of dollars on the line, it’s vital to know exactly what components are in these prebuilt PCs and if their value justifies the asking price. The chosen motherboard, memory, and case can make the difference between a sound investment and endless headaches. Also, the most reputable manufacturers can provide timely customer service should any issues with a new gaming rig arise. The following RTX 4090 PCs showcase some of the best gaming performance possible at various price points.

What To Consider When Buying an RTX 4090 Gaming PC?

An RTX 4090-based prebuilt PC will already be in the uppermost echelons of gaming PCs given that it houses a GPU that costs anywhere from $1600 to over $2000 with ease. With that being said, one can make sure their purchase tides them further than most of their peers by considering the following factors when buying a high-end prebuilt gaming PC that sports Nvidia’s finest to date:

Upgradeability: Most prebuilt PCs tend to skimp on some of the more crucial parts of a system to meet price targets as well as cut costs in order to make them more profitable to their manufacturers. This can sadly affect the upgrade potential of a gaming PC if something like a power supply is picked that is “just” enough for example while not having any headroom for upgrades. Another notable area where this might happen is the motherboard where few if any prebuilt PCs will have anything but the most basic motherboards in play.

While RTX 4090 builds do see builders opt for more mid-range motherboard options, this issue can still be a factor for users needing anything from extra USB ports or headers on the motherboard to space for an additional hard drive or SSD. This means looking up reviews or guides that cover that aspect of the high-end gaming PC one is looking to buy even as manufacturers provide increasingly obscure information on this front.

Memory & Storage: While memory and storage are not a concern for most users buying a high-end RTX 4090-based PC, user needs can vary and some offerings are more equal than others in this regard. Ideally, an RTX 4090 PC is accompanied by fast, low-latency DDR5 memory and at least a respectable PCI-E 4.0 SSD, but configurations do vary making some research on this front necessary.

At the same time, user requirements can vary with some requiring considerably larger amounts of storage or memory for their current use cases or future upgrade needs making some models better than others.

CPU Offerings: While most RTX 4090-based PCs tend to be coupled with gaming CPUs, such as Intel’s Core i7 13700K or the Core i9 13900K or alternatively AMD’s 7000 series X3D CPUs, some of these such as the Ryzen 7 7800X3D are more custom-built for gaming than others, offering better, more efficient gaming performance than their peers.

On the flip side, some power users who also game might want a higher core count and lean for something like the 16-core Ryzen 9 7950X3D or the Core i9 13900K/KF CPUs instead. This makes taking a second look at the offered CPU as part of the build a key differentiator between PCs designed explicitly for gaming and productivity.

These are best RTX 4090-based Prebuilt PCs

Skytech Pro Eclipse Gaming PC

Best Overall Prebuilt RTX 4090 PC

$3000 $3500 Save $500

The Skytech Pro Eclipse is the ultimate prebuilt gaming PC with the Nvidia RTX 4090 graphics card. This PC features Intel’s best gaming CPU, the Core i9-13900K, a Z790 motherboard with 32 GB of DDR5 memory, and a 1TB NVMe SSD for storage. The Pro Eclipse is available in a stunning white case with a front mesh panel and 4 RGB high-pressure fans. This premium gaming PC also includes a 420mm Liquid Cooling system to control temperatures during intense gaming. 

Brand

Skytech

Memory

32GB (16GBx2) DDR5 RGB

Graphics

Nvidia Geforce RTX 4090

CPU

Intel Core I9-13900K

Storage

1TB Gen4 NVMe SSD

Motherboard

Z790

Case

Phanteks Eclipse G500A

Networking

802.11 ac Wi-Fi

Pros

• Offers Intel’s best gaming CPU
• Tops most benchmarks for its price point
• The all-white case is an aesthetic plus point

Cons

• It is still cheaper to build a PC in 2023
• Build parts might vary from time to time

The best gaming PC with the RTX 4090 needs to have both the style and components to support the remarkable performance of this graphics card. The Skytech Pro Eclipse Gaming PC owes its name to the Phanteks Eclipse G500A mid-tower case that it employs in this build. Clearly aiming to appeal to as many gamers as possible, the white case is attractive but fairly understated in its design. SignalRGB-controlled effects are plentiful in the case, with 4 RGB high-pressure RGB fans and LED strips lining the front and sides of the chassis. The Skytech Pro Eclipse is large enough to accommodate the massive RTX 4090 with some room to spare, while at the same time not requiring the desk space of a full-tower case. For buyers who do not prefer white, Skytech also makes available similar prebuilt PCs with black Phanteks cases.

Skytech doesn’t cut many corners in this RTX 4090 build, including not only the Intel Core i9-13900K CPU but also a z790 motherboard. The company is not clear about which specific motherboard the gaming PC will ship with, but considering cheaper chipsets are compatible with this CPU, it’s hard to argue with the choice of any z790. Of course, it’s known that this motherboard is compatible with the fastest DDR5 memory available, and the Skytech Pro Eclipse comes with 2 x 16 GB sticks of this RAM.

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The choice of PSU is critical to fuel the power-hungry RTX 4090 and the flagship 24-core Intel i9-13900K. Thankfully, its 1200-watt Gold-certified power supply supports the most cutting-edge graphics cards and processors with some room to spare. The PSU also powers the included 420 mm all-in-one liquid cooling system which works in conjunction with the 4 high-airflow fans and the front mesh panel of the case to promote maximum airflow in and out of the rig.

For storage, the Skytech Pro Eclipse offers a 1TB PCI 4.0 NVMe SSD (2TB on Best Buy), but it lacks any other 2.5 or 3.5-inch hard drives. Between games and the pre-installed Windows 11 OS, users will fill up the SSD pretty quickly, so most people will have to open up the case to add more storage capacity. Even so, the overall package the Skytech Pro Eclipse brings to gamers is impressive. The company claims this prebuilt PC is capable of pushing 420 FPS in Overwatch 2 at 1440p, but this resolution almost seems an insult to the 4K capabilities of the RTX 4090.

The Skytech Pro Eclipse couples everything one needs to have in a powerful gaming PC. Responding to market trends, it offers $100 to 200 off compared to its previous retail price as demand for pricier PC components slows down considerably. With plenty of modern tech under the hood and Skytech’s penchant for not compromising on components, the Pro Eclipse is an attractive prebuilt to purchase in 2023 even as Best Buy discounts it heavily versus the competition while offering a 2TB NVME SSD versus the 1TB most Skytech Eclipse SKUs ship with currently.

Dell and Alienware have a long history of producing well-made prebuilt desktops and laptops. The Alienware Aurora R15 line of gaming PCs is the pinnacle of their performance-oriented systems. The case of this Aurora R15 PC is based on Alienware’s Legend 2.0 design which emphasizes an ultra-modern look from every angle along with AlienFX lighting turning this gaming rig into a running spaceship. With an RTX 4090 in its chassis, this particular Aurora R15 is among the most premium and costly prebuilt gaming PCs, but its other specs largely justify its steep asking price.

For gaming purposes, 64 GB of DDR 5 memory is somewhat of an overkill, but if a gamer also runs memory-consuming database-driven software in the background, they will appreciate Alienware taking no chances. As an ultra-high-end gaming PC, it’s no surprise that the Intel Core i9 13900F is the CPU of choice. Alienware does save a bit of money since this particular 13900 lacks an integrated GPU which also explains the lack of additional graphics ports on the motherboard itself, something that could be a limiting factor if one decides to use the motherboard in a build without a discrete GPU option.

Another slightly disappointing choice made by the company is its use of a z690 motherboard instead of the z790 usually found in top-tier gaming PCs. Even though with BIOS updates z690 motherboards support 13th generation Intel CPUs, this motherboard is apparently not the most feature-packed and lacks Thunderbolt 4 storage ports. Where Alienware spares no expense is with the storage options in this Aurora A15 build. The 2 TB NVMe M.2 SSD is impressive enough, but gamers will also find a more traditional 2 TB 7200 RPM hard drive accompanying it for users who need extra storage on offer.

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The PSU relied on in this Aurora A15 is a whopping 1350 watts, so gamers won’t have to worry about overtaxing the system. Cooling is another area where this gaming PC excels, sporting five 120 mm RGB fans but more importantly, the Alienware Cryo-tech liquid cooling system which uses a larger improved radiator to regular temps. Stress tests have shown that the configuration allows gamers to push the RTX 4090 in the Aurora A15 to its limits, without the system breaking a sweat.

Normally a buyer could put together a build list themselves and compare it to what a prebuilt gaming PC offers. In this case, it’s nearly impossible to find the custom chassis and lighting used in the Aurora A15. Undoubtedly, gamers are paying somewhat of a premium for the unique components used in the PC, as well as the AlienFX and Alien Command Center which manages the RGB effects and overclocking profiles. Dell’s premium customer support is also top-notch, making the Aurora R15 the best-prebuilt gaming PC for gamers without budget constraints, even if it does make certain tradeoffs despite its higher price such as the locked CPU and skipping display ports completely on the motherboard.

The Dell Alienware Aurora R15 Gaming PC has not seen its price move and while it offers an excellent brand name for gaming in tow. It does however cost considerably more than its competition, and we are not fans of its iGPU-less locked CPU, especially for a product costing as much as it does. That being said, it does offer a plethora of Dell and Alienware-centric software and excellent aesthetics, making it a great purchase for those looking for a brand that has great recognition in the market as well as plenty of storage and memory in tow.

The 13th generation MSI Infinite RS is a prebuilt gaming PC that’s designed to meet the changing needs of gamers. At least initially, it’s unlikely most buyers will want to tinker with this PC’s configuration. However, unlike some cheaper ready-to-go systems, the Infinite RS is fully prepared for future expansion. Utilizing the MEG Prospect 700RL case which is also available as a separate purchase, this rig can house up to 10 120mm fans with 7 expansion slots. The Infinite RS default build won’t max out the case’s capabilities, but there are still RGB fans strategically positioned throughout the case along with a 360mm liquid cooling system.

Although it’s technically a mid-tower case, the MSI Infinite RS demands a generous amount of space on any gaming desk. It’s one of the bulkiest RTX 4090 gaming PCs, but with its size comes plenty of room for the MSI RTX 4090 Gaming Trio included in the build. It’s often a mystery what model graphics card a buyer will receive with prebuilt systems. In this case, an RTX 4090 which normally costs a bit more than the Founder’s Edition NVIDIA card is a welcome addition. Along the same lines, many components in the PC are MSI-branded including the z790 motherboard, as well as a keyboard and mouse combo that ships with it.

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The MSI Infinite RS uses the Intel Core i9 13900KF, but storage is where the gaming PC really excels. Outdoing most of the competition, this configuration includes a 2 TB PCI 4.0 NVMe plus a 2 TB 7200 rpm 3.5″ hard drive, with the ability to add more storage capacity in the future. 32 GB of DDR5 memory is more typical but sufficient for gaming at high resolutions.

Demanding a serious investment, the 13th edition of the MSI Infinite RS offers not only a huge chassis but is likely to accommodate whatever components gamers wish to install in the future. The fact that many of the parts are made by MSI is not only a good advertisement for the manufacturer but also gives buyers the sense that they own a premium PC instead of an assortment of random hardware.

The MSI Infinite RS (13th-gen Intel, RTX 40 series) has seen a significant price cut, offering a large $500 discount over its previous MSRP. It does still carry the latest PC hardware on offer, making it an excellent purchase, more so now thanks to its lower price tag. With plenty of expansion possibilities and extensive storage on offer, the Infinite RS is built to last as a primary gaming or productivity PC with the best tech any PC builder can assemble together to date.

In recent months, a new premium CPU arrived with a focus on producing the highest framerates yet. The AMD Ryzen 9 7950X3D processor features 16 cores and 3D V-Cache which adds layers of cache to the chip enabling it to handle more instructions simultaneously. This AMD CPU is more expensive than the Intel i9-13900k but manages to pump out better frame rates, especially in games that fully take advantage of the 3D V-Cache technology. Combined with an RTX 4090, one would think a prebuilt PC would cost more than a comparable Intel build. However, the Yeyian Odachi offers both these advanced components, without costing significantly more.

Yeyian isn’t as well known as some other prebuilt gaming PC manufacturers, but over the past 6 years, it has developed a reputation for assembling systems with top-tier hardware for reasonable asking prices. The company also boasts a Shield Silver Warranty which promises lifetime technical support plus a 2-year guarantee on parts.

The all-black appearance of the Odachi is not unique but has a clean and sophisticated look. A clear side panel showcases a generous 7 RGB fans plus a 360mm liquid cooling system. Since DDR5 memory is a requirement for the AMD Ryzen 9 7950X3D and the x670 motherboard, 32 GB of compatible RAM is ready to go for buyers. The 1000-watt 80+ Platinum power supply isn’t as beefy as some other gaming PCs in this price range, but the Ryzen 9 7950X3D has less demanding power requirements than its Intel rival. This more efficient gaming CPU also contributes to keeping the Odachi chassis cool, although some users report excessive noise levels. The NVIDIA RTX 4090 is undoubtedly responsible for some of this noise, but the 7-case fans also are potential culprits.

RELATED: The Best Motherboards For AMD Ryzen 9 7950X3D CPUsAll in, there is very little to complain about with the Yeyian Odachi Gaming PC. Buyers will find it challenging to assemble a build on their own with these parts for much cheaper and won’t benefit from the excellent Yeyian technical support and warranty coverage. The Odachi is the best prebuilt gaming PC using the top-tier RTX 4090 graphics card and AMD Ryzen 9 7950X3D CPU.

Affordable is a relative term when it comes to a gaming PC with the Intel i9-13900k and NVIDIA RTX 4090. Still, there are some prebuilt systems with these parts that reduce the pain on wallets as much as possible. The CyberpowerPC Gamer Supreme Gaming Desktop cuts a few corners to keep its price down, but the potential for savings over similar prebuilt systems is hard to ignore.

The Gamer Supreme Gaming Desktop utilizes either a basic black or white case with a mesh front panel. A diagonal grate gives the otherwise ordinary chassis some style, as does the 3 RGB fans plus the additional 3 optional fans CyberpowerPC provides. A lower asking price doesn’t come at the expense of liquid cooling, as the system is complete with a smallish but effective 240mm radiator that is ready to combat rising temperatures.

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Storage is more than acceptable for a high-end gaming PC at this price point, with a 2 TB NVMe SSD offering enough installation space for gamers, at least for a while. Where the CyberpowerPC Gamer Supreme does fall a bit short compared to more expensive options is with its choice of motherboard and networking. Instead of a z790 motherboard, buyers will find a z690 in this system, which wouldn’t be disappointing except for its wireless capabilities. This particular motherboard seems to lack Wi-Fi 6E support, in favor of the slightly slower 802.11ac standard. Wired Ethernet is of course an option, with speeds up to 2.5G.

The 16GB of DDR5 memory in the CyberpowerPC Gamer Supreme is also a drawback when most systems with this CPU and GPU usually have 32GB of RAM or more. However, even though DDR5 memory is on the pricey side, it’s easy enough to add 16GB more without dramatically changing the overall cost of the rig.

Cyberpower has a long history of crafting reasonably priced gaming PCs since the late 1990s. Their standard 3-year service plan is a nice perk for buyers, especially for an investment of this level. Even with a few misfires, the CyberpowerPC Gamer Supreme is the best-prebuilt gaming PC for gamers with a substantial, but not an infinite budget.

The CyberpowerPC Gamer Supreme Gaming Desktop continues to be the most cost-effective RTX 4090-based gaming PC on our recommendation list. It does compromise somewhat in terms of memory, but cheaper DDR5 memory options of late might completely negate that point. Even after spending on RAM, buyers might find themselves with sizable savings compared to many of its direct competitors.

Why Should You Consider a Prebuilt System In 2023?

Prebuilt systems do have various advantages that should also be considered when debating the merits of going for a prebuilt PC or building one:

The Time Factor: Building a PC is a time-consuming affair. Not all users can spend time learning how to build their own PC, try it with expensive PC hardware, and then be prepared for potential troubleshooting issues that can emerge as a first-time PC builder. Time is money, and it tends to show when it comes to higher-end PCs which can be time-sensitive in terms of user demands, making it a tricky affair.

Customer Service: Assuming a PC develops issues, a prebuilt PC generally comes with excellent customer service willing to walk through problems/issues and even offer fixes remotely or send a technician over to take care of the problems. This is sadly not an option if one decides to build a PC.

Cable Management: Cable management can be considered the Midas touch of PC building. Not all builds are the same, especially at the higher end when this is considered an unstated prerequisite of a good PC build. Any good PC builder worth their salt tends to offer better cable management than people building their PC for the first time, making PCs look cleaner, smoother, and more organized than the competition.

Stress-Testing & Troubleshooting: Most PC assemblers and builders do run benchmarks and tests once a PC is assembled to ensure all parts work. Fixes and tests at home however can often require other alternative PC parts for the diagnosis of certain PC hardware to determine issues or replace faulty parts. A person building a PC at home doesn’t always have the hardware lying around to check if a PC component they purchased is causing an issue or not performing up to spec, making a tested prebuilt a much better option, especially for people just getting into the world of PC gaming.

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FAQ

Q: Is the RTX 4090 overpriced?

While the prices of RTX 4090 pre-built can seem high, they seem somewhat fair when one considers that it is both a flagship GPU and one that has no equal competitor in terms of raw performance, matching the RTX 3090’s MSRP from the last generation.

Q: Is RTX 4090 better than 3090?

The RTX 4090 outperforms the RTX 3090 considerably in every benchmark in 2023, offering a considerable upgrade to users in the process of gaming or other use cases.

Q: Is The RTX 4090 The Fastest GPU Currently?

Yes, based on current benchmarks, the Nvidia RTX 4090 is by far the fastest GPU currently available to retail customers, including gamers, power users and enthusiasts alike.