Version and / or Patch Used: 3.0 Technical Preview
CrystalDiskMark is disk benchmark software that allows us to benchmark 4k and 4k queue depths with accuracy. Note: Crystal Disk Mark 3.0 Technical Preview was used for these tests since it offers the ability to measure native command queuing at QD4.
Looking at sequential read performance, we are hitting close to 2400 MB/s. Samsung specs the 950 Pro 512GB at 2500 MB/s using CDM. There are two reasons we are not hitting spec, first this is our OS volume, and it's 75% full. Second, we are using a different version of CDM, which measures sequential performance at QD1.
The 950 Pro easily outperforms the Intel NVMe drives sequentially and with random 4K read data at queues up to QD32.
The 950 Pro delivers better sequential write performance than the 750 Series SSDs. However, the 750 Series SSDs easily outperform the 950 Pro when writing random 4K data.
Version and / or Patch Used: 1.7.4739.38088
AS SSD determines the performance of Solid-State Drives (SSD). The tool contains four synthetic as well as three practice tests. The synthetic tests are to determine the sequential and random read and write performance of the SSD.
So much of AS SSD's scoring comes from 4K-64 thread performance (which is nearly irrelevant in a consumer setting) that overall scoring may not reflect what can be expected in terms of real-world performance. We still use AS SSD because it's a very popular test that many enthusiasts use and scoring aside, it does provide important data.
With our synthetic testing out of the way, let's take a look at our moderate workload testing.
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, Drive Specifications, Pricing and Availability]
- Page 2 [Drive Details]
- Page 3 [Test System Setup and Properties]
- Page 4 [Synthetic Benchmarks - ATTO & Anvil Storage Utilities]
- Page 5 [Synthetic Benchmarks - CrystalDiskMark & AS SSD]
- Page 6 [Benchmarks (Trace Based OS Volume) - PCMark Vantage, PCMark 7 & PCMark 8]
- Page 7 [Benchmarks (Secondary Volume) - Max IOPS, Disk Response & Transfer Rates]
- 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]
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
- Intel Core i9-7980XE pre-orders begins, priced at $1999
- ASUS tease ROG Strix RX Vega 56 OC Edition graphics card
- Intel Core i3-8350K perf: competes with Core i7-7700K
- Galaxy Note8 will be $425 cheaper if you had the Note7
- Skyrim is awkward to play on PSVR
- Lenovo Legion Y720 (Kaby Lake) Gaming Laptop Review
- Killer Networking - Killer control center new version (Z97X Gaming 5)
- GIGABYTE X399 AORUS Gaming 7 TR4 Motherboard Review
- Linksys WRT32x AC3200 Wireless Gaming Router Review
- Massive drop in temps by lowering "VCCPLL OC" in BIOS: Is the reported temperature correct?
- Micron appoints Anand Jayapalan as Storage Business Unit Vice President
- Bluehole, Inc and Microsoft announce expanded partnership for PlayerUnknown's Battlegrounds
- Optimize system performance with new drive adapter
- Lian Li reveals new PC-Q39 tempered glass Mini-ITX tower
- Longsys' world-first 11.5x13mm NVMe BGA SSD drives new mobile user experience