RAID 5 4K Random Read/Write
Write performance takes a huge hit with the RAID 5 arrays, and while the Se experiences significant variability the array of Reds delivers a very tight performance profile. The Se clearly wins in this test with a much higher average of 582 IOPS compared to the 149 IOPS from the WD Reds.
The read performance is on par with the results obtained in RAID 0, with an average of 604 IOPS for the Se, and 543 IOPS at QD256 for the Red array.
Our write percentage testing illustrates the varying performance of each solution with mixed workloads. The 100% column to the right is a pure write workload of the 4K file size, and 0% represents a pure 4K read workload.
Both arrays experience a slope of degraded performance as we progress into heavier write workloads. This is an expected result of the RAID 5 write performance penalty.
The Se clearly has the upper hand in the latency scores for RAID 5 random writes.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- Page 1 [Introduction]
- Page 2 [Test System and Methodology]
- Page 3 [RAID 0 4K Random Read/Write]
- Page 4 [RAID 0 128K Sequential Read/Write]
- Page 5 [RAID 0 Database/OLTP and Fileserver]
- Page 6 [RAID 0 Emailserver and Webserver]
- Page 7 [RAID 5 4K Random Read/Write]
- Page 8 [RAID 5 128K Sequential Read/Write]
- Page 9 [RAID 5 Database/OLTP and Fileserver]
- Page 10 [RAID 5 Emailserver and Webserver]
- Page 11 [Final Thoughts]
Recommended for You
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Latest News Posts
- Roar for 'Jurassic World: Fallen Kingdom' Blu-ray giveaway
- MyDigtialSSD ships BPX Pro and lowers prices
- PlayStation Classic: Sony can't prevent hacking with patches
- Devil May Cry 5 has optional microtransactions
- Don't walk - run for our 'Walking Dead' Blu-ray giveaway!
- Battery Issue
- Crucial BX500 SSD Review - Fewer Components, Lower Prices
- Laptop won't turn on after battery died
- For Sale [5Pieces] Apple iPhone Xs/Xs Max 64GB New $3,995CAD
- ASUS Garage Mod AIO Gaming Rig: 8700K TITAN X 3440x1440
- Kensington Unveils LD5400T Thunderbolt 3 Dual 4K Dock with K-Fob Smart Lock
- Crashbots is coming to Steam on the 9th of October!
- Linksys Launches High Performance, Enterprise-grade Cloud Networking Management For SMB Networks Without Licensing Fees
- BIOSTAR Presents Professional Crypto Mining Motherboards
- Animoca Brands partners with OpenST Limited to develop blockchain-powered games