amagift.blogg.se - Raid 0 ssd benchmark

#RAID 0 SSD BENCHMARK PDF#
#RAID 0 SSD BENCHMARK PRO#
#RAID 0 SSD BENCHMARK SOFTWARE#

The maximum speed of Thunderbolt 3/4 is 2,800 MB/s.A 4-drive RAID 0 is roughly 2,200 MB/s, reads are slower than writes.A 3-drive RAID 0 is roughly 1,800 MB/s, writes are slower than reads.A 2-drive RAID 0 is roughly 1,200 MB/s, writes are slower than reads.(A stand-alone NVMe SSD should be MUCH faster than this.) A single blade formatted as an NVMe SSD is about 700 MB/second, writes are slower than reads.A 4-drive RAID 0 is slightly less than 6 times faster.Ĭonverting these same numbers into MB/second (MB/s):.A 2-drive RAID 0 is roughly 3 times faster.A single blade of the Thunderblade formatted as an NVMe SSD is slightly less than twice as fast.If we set the speed of a PCIe SSD equal to 100%: Each test was run five times, then the results were averaged.All tests were measured using AJA System Test (Full version) because the engineers at OWC told me that they trust the results of this software.

#RAID 0 SSD BENCHMARK SOFTWARE#

All RAIDs were created using Disk Utility because past tests show that this software creates the fastest RAIDs.

All RAIDs were formatted into APFS, which is the recommended format for SSD drives.

Using Disk Utility, I combined the internal drives of the Thunderblade into three different RAID 0 configurations: 2-drive, 3-drive and 4-drive. My hope is that Apple fixes this in future updates.) (Here’s the article: Warning: SSD and ExFAT Speeds are Much Slower in macOS Ventura & Reformatting is Trickier. Expect your results to be lower than mine. NOTE: Recent testing shows that macOS Ventura is 15-25% slower reading and writing SSD drives. I then compared it to various configurations of an OWC Thunderblade NVMe SSD RAID.

#RAID 0 SSD BENCHMARK PRO#

Using a 16″ MacBook Pro (with an M1 Pro chip) running macOS Monterey, I formatted a 1 TB Samsung T-5 PCIe SSD using APFS in macOS Monterey. In this article, I’ll show you real-world speed results and compare them to what we need for single and multi-camera editing.

#RAID 0 SSD BENCHMARK PDF#

NOTE: All my test results and charts are available in a PDF at the end of this article. However, because this unit contains four separate SSD drives (called “blades”) this also gave me the ability to test the speed differences between different RAID configurations. NOTE: Read my review of the Thunderblade here. This 4-blade, NVMe SSD RAID is really fast – though not as fast as it could be. Lenovo Legion 7 15IMH05-81YT001VGE: Intel Core i9-10980HK NVIDIA GeForce RTX 2080 Super Max-Q, 15.60", 2.4 kg » The Lenovo Legion 7 is equipped with a breathtaking 240-Hz displayĪsus ROG Zephyrus Duo 15 GX550LXS: Intel Core i9-10980HK NVIDIA GeForce RTX 2080 Super Max-Q, 15.60", 2.5 kg » Asus' high-tech Zephyrus Duo 15 GX550LXS comes with many accessoriesĪsus Strix Scar 17 G733QSA-XS99: AMD Ryzen 9 5900HX NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 2.Recently, I bought an 8 TB OWC Thunderblade for myself to speed my editing. Lenovo Legion 7 15IMH05-81YT001VGE: Intel Core i9-10980HK NVIDIA GeForce RTX 2080 Super Max-Q, 15.60", 2.4 kg External Review » Lenovo Legion 7 15IMH05-81YT001VGEĪsus ROG Zephyrus Duo 15 SE GX551QS: AMD Ryzen 9 5900HX NVIDIA GeForce RTX 3080 Laptop GPU, 15.60", 2.5 kg External Review » Asus ROG Zephyrus Duo 15 SE GX551QSĪsus ROG Zephyrus Duo 15 GX550LXS: Intel Core i9-10980HK NVIDIA GeForce RTX 2080 Super Max-Q, 15.60", 2.5 kg External Review » Asus ROG Zephyrus Duo 15 GX550LXSĪsus ROG Zephyrus Duo 15 SE GX551QS: AMD Ryzen 9 5900HX NVIDIA GeForce RTX 3080 Laptop GPU, 15.60", 2.5 kg » Asus clarifies that confusing warning label on the Zephyrus Duo 15 about battery charging Asus Strix Scar 17 G733QSA-XS99: AMD Ryzen 9 5900HX NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 2.8 kg External Review » Asus Strix Scar 17 G733QSA-XS99