Should I Get PCIe 4.0 For Gaming? Quick Answer

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Here we start with all information about Should I Get PCIe 4.0 For Gaming? The fastest PCIe 4.0 SSDs will boost your gaming, productivity, and file transfer rates. While they’re useful now, they’ll be essential shortly as new capabilities like Direct Storage in Windows 10 and Windows 11 take hold. Even the most massive PCIe 4.0 SSDs are now within the reach of gamers who want to build the perfect gaming machine.

Even if you’re on a tight budget, a 1TB disc is still a good place to start. As game sizes continue to grow, 256GB and 512GB SSDs are no longer sufficient. Preventing the needless purging of your gaming library by purchasing more space than you need is preferable. Another reason to upgrade to a larger hard disc is that writing performance tends to improve with more capacity.

Should I Get PCIe 4.0 For Gaming?

Upgrading to PCIe 4.0 for gaming is advantageous if you use the fastest NVMe storage devices for loading games, as these titles will take advantage of the performance increase. Possess a graphics card with PCIe 4.0, which might experience a minor performance gain.

Get PCIe 4.0 For Gaming

You’ll need a PCIe 4.0 platform to use these PCIe 4.0 SSDs. You’ll need a Ryzen 3000 or 5000 series processor from AMD, along with a motherboard from the X570 or B550 series. The Z690 chipset is Intel’s latest CPU, such as the Core i5 12600K and Core i9 12900K, which supports these SSDs.

Rocket Lake CPUs like the Core i9 11900K & Core i5 11600K, as well as earlier 500-series Intel motherboards, all support them. Due to interface constraints, these SSDs will still be able to run on the PCIe 3.0 platform but expect a decrease in performance.

For the time being, the best graphics card, sound card, or best SSD for gaming is connected to the motherboard via PCIe 4.0 until PCIe 5.0 is released. In this article, we discuss the advantages of PCIe Gen 4 and whether or not your PC is capable of taking advantage of this new technology.

More data can be transferred from linked devices to the CPU at the same time, compared to PCIe 3.0’s 1GB/s per lane. There are 16 lanes each working at 2GB/s on PCIe 4.0, resulting in a maximum bidirectional bandwidth of 32GB/s on an x16 slot (the one you insert a graphics card into). When you look at NVMe SSDs, you can see most of the advantages of PCIe 4.0 thus far.

There were four PCIe lanes in the previous generation of M.2 slots, which meant that the maximum read and write speeds on an M.2 SSD couldn’t exceed 4GB/s. The max bandwidth increases to 8GB/s with the fourth iteration. We’ve already seen some PCIe 4.0 SSDs approach sequential read rates of 7000MB/s, which is close to the maximum limits of the 4th generation standard.

Is PCIe 4.0 Worth It For Gaming?

PCIe 4.0 is worth the upgrade for gaming if you: 

  • Have a PCIe 4.0 video card, which may notice a modest performance gain
  • Would you like to ensure the longevity of your system?
  • Need to make PCIe lanes available for other devices

What Benefits Does PCIe 4.0 Give Me?

Faster read and write speeds on M.2 NVMe SSDs are the primary benefit of the fourth-generation standard. Some of the top PC games are not designed to make use of quicker storage, and placing them on an SSD may not affect loading times.

If you’re still developing games for the Xbox One, PlayStation 4, and hard drive-clad gaming PCs, you may not notice much of a difference if you use an SSD. Faster loading times are possible in CS: GO and other online multiplayer first-person shooters, but only if the slowest PC in the lobby is being used.

There is no need to sacrifice expensive SSD capacity when you would have to wait for your teammates who do not have an SSD to load in. ” In contrast, titles like GTA 5, Microsoft Flight Simulator, & Cyberpunk 2077 benefit considerably from using an ultra-fast NVMe disc, and loading times can be further lowered by using the faster PCIe 4.0 standard here.

Faster PCIe 4.0 SSDs not only improve loading speeds in specific games but also improve the responsiveness of the operating system as a whole. If your operating system is Windows, Linux, or macOS, you can expect a rapid boot and fast loading of programs with the latest NVMe discs.

Nvidia’s RTX 3000 series and AMD’s Radeon RX 6000 series do not require PCIe 4.0 support, and the performance boost you get from using the latest standards with the latest graphics cards isn’t as noticeable as you might expect. As long as you’re not playing a game with a ridiculously high refresh rate, PCIe bandwidth isn’t going to do much for your performance.

With a high refresh rate, 4K resolutions become the new standard for gaming monitors in the future; you can expect higher bandwidth to become more crucial. When 8K resolutions come around, PCIe 4.0 and its successors will be significantly more bandwidth-hungry, which should lead to a significant increase in framerates.

Is PCIe 4.0 Worth It For Gaming?

PCIe 4.0 is worthwhile for gaming if you employ fast NVMe storage devices to load games. A PCIe 4.0 graphics card may improve performance.

Does PCIe 4.0 Affect GPU?

Your GPU card’s specifications remain unchanged. Leveraging a PCIe 4.0 endpoint like AMD’s RX 5700XT would be the only benefit. By doing so, the data being put into the GPU’s memory could be sent more quickly, and the PCIe bus’s latency would be reduced.


Here we conclude all about Should I Get PCIe 4.0 For Gaming? Faster PCIe 4.0 SSDs not only improve loading speeds in specific games but also improve the responsiveness of the operating system as a whole. If your operating system is Windows, Linux, or macOS, you can expect a rapid boot and fast loading of programs with the latest NVMe discs.

Frequently Asked Questions

PCIe 4.0: Does it make a difference for GPUs?

Recent improvements in PCIe allow the latest graphics cards and solid-state drives (SSDs) to perform to their full capacity on your PC PCIe 4.0 more than doubles the current standard’s bandwidth, while PCIe 5.0 does the same for PCIe 4.0. Both your GPU and SSD will benefit from additional CPU PCIe lanes.

How many PCIe slots do I need to play games?

At least two mechanical PCIe x16 slots, each with a minimum of 16 PCIe 3.0 lanes or 8 PCIe 4.0 lanes, are required for a stable multi-GPU gaming system.

To what extent does RAM eat up a PCIe bus?

Depending on its size, a DIMM. 2 card can support up to eight PCIe lanes at a time. Although this is not a global standard, most CPUs offer four more PCIe lanes than they claim. The motherboard chipset uses these extra four lanes as a high-speed interconnect.

What graphics cards does the B550 support?

As compared to the X570, B550 offers less bandwidth for numerous succeeding high-speed storage & graphics card setups, but it does provide enough PCIe 4.0 lanes for a conventional boot disc and graphics card arrangement.

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