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DISKMARK 64 FULL

Delighted to discuss what it means to be a sy…

gavbon86: RT As digitization of everything around increases, so does the demand for chips.

gavbon86: RT AMD EXPO Memory Technology: One Click Overclocking Profiles For Ryzen 7000.

gavbon86: Quick list of our Ryzen 7000 (Zen 4) and AM5 content/announcements.

It's been corrected, apologies for the doozy.

gavbon86: Hi, it was an error in the table, not sure what happened there.

The 3x - 6x increase in performance at higher queue depths for these random accesses shows that UASP is active and working well. As evident from the screenshot below, the performance can dip to as low as 24 MBps for 4K random read accesses. Unfortunately, these access traces are not very common in real-life scenarios.ĬrystalDiskMark, despite being a canned benchmark, provides a better estimate of the performance range with a selected set of numbers. Samsung claims speeds of up to 540 MBps, and it is backed up by the ATTO benchmarks provided below. The list of DAS units used for comparison purposes is provided below.

DISKMARK 64 FULL

The full details of the reasoning behind choosing the above build components can be found here. Thanks to Cooler Master, GIGABYTE, G.Skill and Intel for the build components It connects to the Z170 PCH via a PCIe 3.0 x4 link.

For devices with a USB 3.1 Gen 2 (via a Type-C interface) connections (such as the Samsung Portable SSD T5 that we are considering today), we utilize the USB 3.1 Type-C port enabled by the Intel Alpine Ridge controller. Testbed Setup and Testing MethodologyĮvaluation of DAS units on Windows is done with the testbed outlined in the table below. Prior to covering those, we have a quick look at our testbed setup and testing methodology. We present both varieties in this review, starting with the synthetic benchmarks in this section. Real-world performance testing often has to be a customized test.

Various synthetic benchmarks are available to quickly evaluate the performance of direct-attached storage devices.