70/30 Mixed Workload Test (Sledgehammer)
Version and / or Patch Used: Iometer 2014
Heavy Workload Model
This test hammers a drive so hard we've dubbed it "Sledgehammer." Our 70/30 Mixed Workload test is designed to simulate a heavy-duty enthusiast/workstation steady-state environment. We feel that a mix of 70% read/30% write, full random 4K transfers best represents this type of user environment. Our test allows us to see the drive enter into and reach a steady state as the test progresses.
Phase one of the test preconditions the drive for 1 hour with 128K sequential writes. Phase two of the test runs a 70% read/30% write, full random 4K transfer workload on the drive for 1 hour. We log and chart (phase two) IOPS data at 5-second intervals for 1 hour (720 data points). 60 data points = 5 minutes.
What we like about this test is that it reflects reality. Everything lines up, as it should. Consumer drives don't outperform Enterprise-Class SSDs that were designed for enterprise workloads. Consumer drives based on old technology are not outperforming modern Performance-Class SSDs, etc.
The Cardea handles this brutal test quite well on both platforms. The Cardea outperforms all but the BPX and M8Pe.
PRICING: You can find the product discussed for sale below. The prices listed are valid at the time of writing, but can change at any time. Click the link below to see real-time pricing for the best deal:
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, Drive Specifications, Pricing & Availability]
- Page 2 [Drive Details]
- Page 3 [Test System Setup & Drive Properties]
- Page 4 [Synthetic Benchmarks – ATTO & Anvil Storage Utilities]
- Page 5 [Synthetic Benchmarks – CrystalDiskMark & AS SSD]
- Page 6 [Benches- Vantage, PCMark 7, PCMark 8 & SYSmark 2014 SE]
- Page 7 [Benchmarks (Secondary) - IOPS, Response & Transfer Rate]
- Page 8 [Benchmarks (Secondary Volume) – PCMark 8 Extended]
- Page 9 [Benchmarks (Secondary Volume) – 70/30 Mixed Workload]
- Page 10 [Maxed-Out Performance (MOP)]
- Page 11 [Final Thoughts]
- 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
- Halo 6 creative director leaves, should we be concerned?
- New Obi-Wan Star Wars show coming on Disney+, Ewan McGregor to star
- Epic Games Store is changing for the better
- Destiny 2's crunch will help streamline Destiny 3
- RNGesus blesses Destiny 2 with new expansive Armor 2.0 update
- GIGABYTE X570 Aorus Xtreme (AMD X570) Motherboard Review
- ASUS CROSSHAIR VIII HERO (AMD X570) Motherboard Review
- COLORFUL iGame GeForce RTX 2080 SUPER Vulcan X OC-V Review
- BIOS 5.40 Fatal1ty X370 Gaming K4
- Problems during Start Up
- Animoca secures deal with Versus Systems to drive in-game revenue and player engagement
- Viotek Launches LinQ Portable Touchscreen Monitors
- SK hynix Unveils 'Gold S31' Consumer Solid-State Drive on Amazon
- Final Assault coming to PSVR in Q4 2019
- Veteran Video Games Industry Leader Kate Edwards Joins Global Game Jam as Executive Director