Best RTX 4090 prebuilt gaming PC 2024 – the best gaming performance money can buy

A new flagship GPUs in town, making the town no longer big enough for the both of yawl

Table of Contents Table of Contents

The RTX 4090 launch was a successful one, with it not only scoring high from independent reviewers but it was actually available to buy. The best RTX 4090 prebuilt gaming PC offers gamers the best possible performance imaginable, especially when paired with one of the latest flagship processors from AMD or Intel.

During our testing of the RTX 4090, we were amazed by the results of this flagship GPU, capable of hitting over 100 FPS at 4K in some games, all while maxed out with Ray Tracing enabled! Well, that all sounds fantastic but what if you want one but haven’t got the time to build your own dream PC? That is where the RTX 4090 best prebuilt gaming PCs come in.

Several custom PC manufacturers and retailers have options with the best RTX 4090 for a variety of different needs. Whether it is for gaming, creators, or optimizing workflows in video editing with great encoders, these desktop PCs are sure to be the high-performance go-to PC. We keep the page updated for the latest choices, but for the top choice of systems, we have the Skytech Pro Eclipse, Sentinel Gamer, and CyberPowerPC Gamer Supreme. . Alternatively have a look at our best 4080 Super prebuilt PC page if you’re considering something a bit cheaper.

---

Best RTX 4090 prebuilt gaming PC

With an excellent selection of internal components, this Nvidia RTX 4090 gaming PC will do anything you need it to. Regardless if you’re looking to play games in 4K, render videos, or stream, this prebuilt has the capacity to do it all without compromise.

The RTX 4090, especially when paired with the Intel i9-13900K, makes for quite the gaming experience. We are talking over 100FPS when playing in 4K, with Ray Tracing switched on! The additions of 32GB DDR5 RAM, sufficient cooling, and a fast 1TB storage device just add to the spice, giving you a premium PC for years to come.

While this Nvidia GeForce RTX 4090 prebuilt gaming PC features the same performance as the others for gaming, this one is bolstered with a little extra storage space for those who need it. Think of this PC as the Goldilocks option, sitting between the perfect gaming rig (above) and the ultimate workstation/ streamer rig (below).

With the flagship 13th Gen Intel CPU and Nvidia’s flagship GPU, there is no game or task this PC cannot handle. This is built to be the best gaming PC for years to come, achieving over 100 FPS when playing 4K games in maxed-out settings, even with Ray Tracing switched on.

The 1TB SSD will be more than enough for your operating system, favorite games, and applications, with plenty of backup space on the 3TB HDD for all your media files and whatever else you may need to store.

Let’s start by saying that this PC is overkill for just gaming. It is packed with some of the highest-end components money can buy but also features a tremendous amount of RAM and storage.

As you have probably read by now, the combination of the Intel i9-13900KF processor and the RTX 4090 GPU makes this a beast for any game, no matter the resolution, graphical settings, or refresh rate. That was never in question but for those that need a monster workstation system or perhaps a PC that can just about do everything, then this model is the ideal pick for you.

We have 2TB of fast NVMe storage here backed by a whopping 6TB HDD space. Alongside the rest of the impressive specs is 64GB of DDR5 RAM, giving you an overall workhorse of a PC fit for any task.

This RTX 4090 prebuilt from CyberPowerPC offers supreme value with all the same performance as above. Unfortunately, this is only available at Best Buy for now but considering the components inside, the price is very reasonable.

With the fastest CPU on the market, the strongest GPU in the world, 16GB of DDR5 fast RAM, and 2TB of fast storage, you have everything you need here to play any game, in any settings, no matter the refresh rate or resolution for years to come.

At the budget end of the spectrum, the Empowered PC Mantis V2 is certainly the option to go for. With a budget under $3,000, it is the lowest option out of the lot. But it doesn’t skimp out on the specs. As for the CPU, it has the 5800X3D, still one of the top gaming CPUs even though it’s of the older generation, it brings down the price. Although that does limit your upgrade path, as on the AM4 platform, it has nothing better to offer and leaves you with having to upgrade the whole board at a minimum if you want to do so.

That is also the case for the RAM, it runs on the slower and older 32GB DDR4 memory. But that does also bring down the price of it and still offers a good performance with plenty of multitasking capability. Storage is a good solution too as with both a combo of NVMe and HDD, you have a good capacity and usage of both. The case does leave some to be desired, with a solid panel it can limit the airflow of the case and cooling capacity.

---

Is an RTX 4090 gaming PC overkill?

The answer to this question really depends on what you plan to play or do with your new PC. If you plan on playing the latest games, in 4K or higher, and want 100+ FPS, an RTX 4090 prebuilt is the gaming PC you need. If you play games like GTA 5 and CSGO, an RTX 4090 prebuilt is definitely going to be overkill, although the ridiculous FPS counts would be rather amusing.

You may just want the very best and these prebuilts not only feature the best graphics card for gaming inside but they come with the best CPU for gaming, incredibly fast RAM, and loads of storage space. These recommendations are high-priced but will serve you very well for the years ahead.

---

RTX 4090 prebuilt gaming PC VS building your own

We always recommend you build your own gaming PC but we understand that not everyone has the time. Building your own gaming PC is great because you can control everything that goes into it and, more importantly, it tends to offer much better value. With the RTX 4090 being a rather large beast, it has brought on a lot of power consumption and clearance questions that could intimidate new builders.

A prebuilt computer negates these issues. Convenience is the main benefit of buying a prebuilt gaming PC from manufacturers, obviously, it takes the stresses away from finding all the compatible components, while also preventing damage to said components when the time comes to build it.

---

Final word

An RTX 4090 prebuilt gaming PC will provide you with supreme graphical performance and more for many years. This is the pinnacle of gaming, with these prebuilts featuring flagship CPUs and GPUs. This means you can enjoy 4K gaming with Ray Tracing switched on and never have to compromise on the in-game settings.

But you should also be wary of the rest of the components that make up the chassis. Although not as important they still have a good impact on what they provide. As likes of a good motherboard and power supply can make sure it all works together well. As well consider what storage they offer with the likes of hard drive good for large and slow, but you don’t want that as your boot option.

Although the RTX 4090 prebuilt might be the best choice overall, it might not quite be in the budget for you or you don’t need all that power there are alternatives. Check out some of our other best-prebuilt pages below.

• Best RTX 4080 prebuilt
• Best RTX 4070 prebuilt

---

RTX 4090 prebuilt FAQs

Should I buy a 4090 prebuilt?

When deciding if you want a 4090 prebuilt or not there is some consideration to be made. If it’s the fact you can’t decide between building it yourself or not. Prebuilts give you a lot of peace of mind and do not have to worry about messing anything up. Whilst doing it yourself gives you more control and cheaper options.

Now in general, the 4090 is a great choice of GPU to put in a gaming system. It will certainly lead to performance for quite some time. And with 4k gameplay and high framerates, it sure should keep working for a while. So with the software to match it might be a good idea.

What is the benfit of an RTX 4090 prebuilt?

Getting a prebuilt gaming PC saves you a lot of hassle and nerves. It means you don’t have to worry about screwing up any parts and losing them. As with a prebuilt someone else is doing that.

This also means you should have a support system in place. As if you have any trouble you should be able to get someone to fix your issues. Which saves you a lot of worry and problems.