This is the performance of the first PCIe 5.0 SSD in games and benchmarks

We have been hearing rumors and leaks about PCIe 5.0 SSDs for a long time. However, everything remains in words and a few tests carried out by the companies, because in reality, there are no PCIe 5.0 SSDs in stores. We have waited months and these have been delayed, but now we can finally see a review of one of them. Its about Phison E26a PCIe 5.0 SSD which is used as a reference for other manufacturers to make their own SSDs and now the performance it offers in games and programs.

The ssd They have been one of the components that has changed the overall performance of our PC the most. Not that they give us more FPS in games, but reduce loading times considerably. Windows startups, open programs, copy and paste files and basically everything, surpass in performance and fluidity to a classic HDD. That is why they are the main component to change if we have an old PC or if we want to revive a laptop that has a slow hard drive. This type of storage has become very popular, but unfortunately it is not fully exploited. And it is that, high-speed SSDs do not provide noticeable performance changes.

PCIe 5.0 Phison E26 SSD disappoints in random performance

The SSD used for the tests called Phison E26 is not exactly a product that we could buy in stores. Actually the name is for the Phison E26 controller that it uses and hence it is a reference for us to get an idea of ​​the performance that PCIe 5.0 SSDs from other brands will have. That said, we proceed to see the specifications of the computer used:

  • Processor:
    AMD Ryzen 9 7950X
  • motherboard:
    Asus ROG CrossHair X670E Hero
  • Graphic card:
    GeForce RTX 3080
  • Memory:
    32GB G.SKILL DDR5-5200
  • Storage:
    ADATA XPG GAMMIX S70 Blade (OS Drive)
    Phison E18 B47R ( 2TB)
    Samsung SSD 980 Pro (2TB)
    Samsung SSD 990 Pro (2TB)
    Solidigm P44 Pro (2TB)
    Phison E26 prototype (2TB)

As we can see, they are all SSD units of 2TB Y PCIe 4.0, except for the E26 as we already said. Now yes, let’s go to the benchmarks, where we started with IOMeterwhere the Phison E26 disappoints in random read/write, since in the test of 8K transfersis penultimate, being outperformed by all other PCIe 4.0 SSDs. If we now go to SiSoftware SANDRA, we can see that the PCIe 5.0 SSD does remain as undisputed leader in sequential performance test. Finally, in AS SSD it is also above the others, reaching up to 10 GB/s on write test.

The Phison E26 is not able to reduce the loading time in games

We continue with the tests of this PCIe 5.0 SSD to see how its performance is, this time adding benchmarks and a game. But first of all, let’s see the results in HD Tune Pro, where the Phison E26 shows a lousy performance in 587/589 MB/s Burst. To give us an idea, a Samsung 990 Pro PCIe 4.0 reaches a Burst of more than 3,000MB/s. Of course, if we now turn to CrystalDiskMark, a software widely used to measure the sequential speedwe see that the Phison reaches about 10 GB/s read and write. Even though he doesn’t achieve those 14GB/s promised, if it sits above any PCIe 4.0 SSD where the limit is just over 7 GB/s.

Now, we move on to the proof of UL 3DMark Storage Benchmark, where we can finally see tests with games. Thus we have some numerical scores that indicate how fast the SSD is to load different games. In general, the Phison E26 SSD PCIe 5.0 is about a 10% faster on average, although in games like Overwatch it achieves almost the same score as Samsung’s 990 Pro. Finally, we have a single game that has been used as a real test of load times.

It’s about the MMO Final Fantasy XIV: Endwalkerwhich does not take advantage of the speed of this PCIe 5.0 SSD, since it takes 5.89 seconds to load. To give us an idea, a Solidigm P44 Pro PCIe 4.0 takes 5.78 seconds and we see that again, without Microsoft DirectStorage there are no improvements.

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