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We’re on the hunt for the best RTX 3090 gaming PC…
It takes a tonne of experience and expertise to build your own gaming PC. There’s so much research, not only about which components are the best but also about how they all interact with one another. That means getting the best CPU, PSU and case, and that’s before you even get to the physical assembly of all the parts!
Nvidia’s RTX 3090 graphics cards were once the strongest graphics card on the market, only to be replaced by Nvidia’s very own RTX 4090. However, the 3090 remains a popular choice for gamers several years on from its release, capable of delivering ray tracing DLSS and even 8K gaming.
This high-end graphics card has been pricey due to unstable stock from when it was first released in 2020. However, just as high-end Ampere video cards like the RX 7900 XT & XTX are starting to dropping price, so have the cost of prebuilt RTX 3090 gaming PCs.
We’ll be breaking down the specs for each PC on this list from popular manufacturers including Skytech and CyberpowerPC. Hopefully, you’ll find these selections a helpful blend of price and performance.
By the end, you’ll hopefully have a good overview of the best prebuilt gaming PCs available to help you make your final decision. So, let’s get into our top picks.
Best overall RTX 3090 gaming PC – Skytech Prism II Gaming PC
Skytech Prism II Gaming PCÂ (RTX 3090)
CPU
AMD Ryzen 9 5900X
GPU
Nvidia RTX 3090
RAM
32GB DDR4
Storage
1TB NVMe SSD
- Great performance at 1080p
- Great for work and gaming
- Fairly expensive
For the best gaming experience with the RTX 3090, the Skytech Prism II Gaming PC comes highly recommended.
Expect high-end processors including AMD’s Ryzen 9 5900X coupled with 24GB of GDDR6X VRAM. Its 2nd generation tensor cores and improved DLSS technology will help deliver a silky smooth gaming experience with minimal stutters.
Moving forwards, the Skytech Prism II also comes with 32GB of DDR4 memory sticks with a boosted clock of up to 3200MHz, meaning your PC will definitely handle the demands of modern gaming.
Read More: DDR4 vs DDR5 for gaming – should you upgrade your RAM?
We rate the design too, featuring a Phanteks MetallicGear Neo Qube Case. The case is pretty much transparent thanks to its tempered glass panels on the front and sides.
On the inside, you’ll find plenty of fans for heat dissipation along with a 360mm AIO cooler for the CPU as well. And since the interior is quite roomy, there’s more than enough space for installing more expansion devices.
If you’re looking for a prebuilt gaming PC that is featured an RTX 3090, the Skytech Prism II would be our top pick.
Best value RTX 3090 gaming PC – CyberPowerPC Gamer Xtreme VR
CYBERPOWERPC Gamer Xtreme VR (RTX 3090)
CPU
Intel Core i9-12900KF
GPU
Nvidia RTX 3090
RAM
16GB DDR4
Storage
1TB NVMe SSD & 1TB HDD
- VR ready with HTC Vive and Oculus Rift support
- Built-in Wi-Fi connectivity
- Powerful CPU
- Gaming keyboard and mouse could be better
If you’re looking for value, then look no further – the CyberPowerPC Gamer Xtreme VR should be right up your alley and can play almost any game you throw at it.
The PC comes with an Intel Core i9-12900KF that has a whopping 16 cores and 32 threads. It has a base clock of 3.2GHz, but can be overclocked to run at 5.2GHz, making it one of the fastest gaming processors on the market. A CPU as good as this requires a comprehensive AIO cooling solution, which we’re also pleased to see CyberPowerPC has provided.
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It’s not the PC to go for if you want to game in 4K – after all, it only has 16GB of DDR4 memory. However, expect its sweet spot to be at 1440p, making it an excellent choice for fps games.
If you’re an RGB fan, you’ll probably be happy with the design of this PC. It features customizable RGB that be controlled via the provided software.
Overall, the CyberPowerPC Gamer Xtreme VR is a great system for those an all-round gaming PC, especially for those who want to experience VR gaming and fast frame rates without shelling out thousands.
Best high-end RTX 3090 gaming PC – iBUYPOWER Pro Gaming PC Trace MR 224i
iBUYPOWER Pro Gaming PC Trace MR 224i (RTX 3090)
CPU
Intel Core i9-11900KF
GPU
Nvidia RTX 3090
RAM
32GB DDR4
Storage
1TB NVMe SSD & 2TB HDD
- Powerful gaming performance
- Attractive RGB design
- Wide range of connectivity ports
- Runs quietly
- Premium price
iBuypower is dominating the prebuilt gaming PC market with its high-quality rigs. One of the latest addition to their inventory, the iBUYPOWER Pro Gaming PC TraceMR 224i is making a buzz.
This PC comes laden with top-performing components including Intel’s 11th gen Core i9-11900KF. Combine this with the RTX 3090 and whopping 24GB of VRAM and that’s more than efficient to handle casual gaming at 4K. If you’re playing games like Warcraft: Battle for Azeroth and Destinty 2, expect to average a steady 60-70 fps.
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It’s also a great choice if your work is centered around GPU-sensitive tasks like rendering 3D objects or mixing up animations.
The iBUYPOWER Pro features a clean and attractive design, runs quietly and is easy to maintain which should definitely be among your top priorities when choosing a gaming PC.
The only drawback appears to be the high price tag, though ultimately, you get what you pay for.
Frequently asked questions
Can RTX 3090 do 8K gaming?
The short answer is kind of, so long as you have high-end supporting PC components. Just don’t expect to get a FPS much higher than 60.
How much does an RTX 3090 PC typically cost?
You can expect to pay upwards of $2,000 for a prebuilt 3090 gaming PC. Depending on the model and brand you choose, you could spend over $3000 on a 3090 gaming PC.