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Due at least in part to the global shutdown caused by the coronavirus, SSD prices have gone up a bit since a few months ago. This has made some of the cooler and faster-performing NVMe SSDs jump back up in cost per GB, leading to some would-be purchasers who still want a bump up in speed compared to SATA to consider buying cheaper alternatives. And while speed-craving enthusiasts might not bite, entry-level NVMe SSDs are typically a great choice when the price is similar to their SATA competitors.
In day to day use, while the performance difference is usually quite small, NVMe SSDs usually offer an ever-so-slightly more-responsive system over their SATA counterparts. This makes them the best choice for installing your operating system. Similarly, they may very well complement to your main M.2 drive if you are just looking for a larger capacity storage device to go along with a faster drive. Offering much-improved performance over a SATA SSD in many situations, Patriot’s P300 looks to be a good fit for such situations. Just know that the drive has limitations, primarily due to its lack of DRAM.
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Overall, Patriot’s P300 is versatile and efficient in day-to-day use. Coming in a thin single-sided form factor, it's ready for almost any mobile device and will sip power compared to most SSDs, let alone a hard drive. This also leads to less heat output . And, without any cables, it won’t add clutter to your desktop build like a 2.5-inch SATA SSD will.
In our testing, Patriot’s P300 displays strong large block sequential read performance, but lags in small file reading and requires higher queue depths (multiple transfers at once) to hit the same IOPS as competitors. This leaves it lagging behind the Team Group MP33 and DRAM-based NVMe competitors in light, low QD consumer use cases like we saw in PCMark 10. However, with a more consistent write cache design, when taxed with writes, it prevails ahead of the SMI solution.
It's priced fairly low, but lacks the value adds other brands give you, such as a software suite to manage and monitor the device. It isn’t as fast as WD’s Blue SN550 or Intel’s and Crucial’s QLC drives in many real-world applications either. Some alternatives come with longer 5-year warranties, and WDs Blue SN550 features a higher endurance rating, too.
If you are looking for a new game drive on a tight budget, while Patriot’s P300 is significantly better than an HDD, it isn’t our first recommendation. The average gamer is probably better off with a SATA SSD at this price. And if you want to go NVMe, it's worth paying $20 or so extra on a model with DRAM for improved performance and responsiveness.
Yes, indeed, enthusiasts will NOT want this drive. "DRAMless" & "QLC" are definitely items enthusiasts will not want to see in the description of a potential new NVMe M.2 SSD. :)
So it's usually better than a SATA drive, whether that SATA drive is a SSD or HDD. However, even there, I will note that the SATA SSD sometimes beat this drive, and in past tests of doing drive imaging (restore using Macrium Reflect), QLC drives couldn't even go faster than a HDD. (ugh)
Yes, indeed, enthusiasts will NOT want this drive. "DRAMless" & "QLC" are definitely items enthusiasts will not want to see in the description of a potential new NVMe M.2 SSD. :)
So it's usually better than a SATA drive, whether that SATA drive is a SSD or HDD. However, even there, I will note that the SATA SSD sometimes beat this drive, and in past tests of doing drive imaging (restore using Macrium Reflect), QLC drives couldn't even go faster than a HDD. (ugh)
Yep, not getting the article at all. Slow, dramless, and I can buy nvme drives with twice the performance for the same price.
Hi,
Can you please tell me how you run the Sustained Sequential Test.
I've read various of Tom's Hadware Reviews, and also your sticky saying "How We Test SSDs'" but they don't give enough information for me.
At the least, can you tell me what Queue Depth you test at? All you say is that you test at at a sustained sequential rate, with a 128kB packet, for 15 minutes. But you don't say what QD.
In addition, what sampling frequency do you use?
Some Reviewer sites use time based, at something like 1 datum every 5 seconds, others use 2 datums per second. And one does it data based, at 1 datum per 1 GB.
Your output graphs join your data points with a continuous line, without any indication of data frequency, so I cannot tell from that, unfortunately.
I want to be able to use the test results from a number of Review sites, to see how SSD's perform under various conditions, but to use yours, I need more procedural information.
3 years later, the 256GB version is likely the best sub-$20 PCIe drive on the market. Just picked one up for $18.99 to be a straight OS drive for a media server with 16TB HDD for said media, but also as Win 11's Docs/DL/Music/Photo on a board that only has PCIe Gen2 x2 anyway. The WD Blue SN550 is double the price.
I just purchased a Patriot P300 512GB M.2 based on its low power consumption. There are many faster M.2 drives available, but I couldn't find anything that used less power. If you're a gamer that plugs your computer into an outlet, power really isn't an issue. However, if you're a person that does a ton of portable work, you want to make your battery last as long as possible. I'm not sure that I could tell the difference between loading Excel and a spreadsheet at 3,000Mb/s vs this drives 1,700Mb/s. I'm not sure I'll notice the difference between an 8w M.2 or a 2w M.2 either. I suppose I'll find out soon.
