128k Sequential Read/Write
128k sequential speed reflects the maximum sequential throughput of the SSD. The 845DC EVO leads the sequential read tests with an average of 526 MB/s at 256 OIO. The Micron M500DC features the lowest sequential performance specifications of the value-SSD lineup and averages 417 MB/s, while the Intel DC S3500 delivers an average of 441 MB/s.
The 845DC EVO provides the lowest overall latency.
The 845DC EVO averages 427 MB/s. The M500DC averages 388 MB/s, and the DC S3500 is within striking distance of the EVO with 424 MB/s.
On the surface, the 845DC EVO would appear to be the best SSD with sequential read and write activity. Our mixed workload testing reveals otherwise. The 845DC EVO and DC S3500 both exhibit a 'bathtub' performance profile with sequential workloads. The high marks in pure read/write environments are accompanied by sagging performance in the middle. The slightest of mixed workloads sends their performance much lower, while the M500DC delivers steadier performance throughout the test. The 845DC EVO and DC S3500 actually only lead in two of the 11 tests.
The 845 DC EVO wins with an average of 4.14 watts. The M500DC averages 5.24 watts, and the DC S3500 averages 4.83 watts.
The 845DC EVO is the most efficient sequential drive in write environments with an average of 99 MB/s-per-Watt. The M500DC averages 73 MB/s-per-Watt, and the DC S3500 averages 87 MB/s-per-Watt.
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 [Samsung 845DC EVO Internals and Specifications]
- Page 3 [Test System and Methodology]
- Page 4 [Benchmarks - 4k Random Read/Write]
- Page 5 [Benchmarks - 8k Random Read/Write]
- Page 6 [Benchmarks - 128k Sequential Read/Write]
- Page 7 [Benchmarks - Database/OLTP and Web Server]
- Page 8 [Benchmarks - Email Server]
- Page 9 [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
- Microsoft isn't supportive of Japanese games, says NIS
- Over 322,000 cheaters have been caught in Battlegrounds
- BIOSTAR reveal their flagship RACING Z370GT7 motherboard
- Logitech release the ASTRO A20 Wireless Headset
- SK politician talks PUBG success, holds golden pan
- GIGABYTE Z370 AORUS Gaming 7 Motherboard Review
- AORUS X9 (Kaby Lake) Gaming Laptop Review
- ASUS ROG Strix Vega 64 Unboxed: The First Custom RX Vega
- Replacement AC adapter for RT-AC88U
- Can't disable CPU SPECTRUM on a Z97-D3H
- EK Water Blocks releases new Slim Series kits
- BIOSTAR releases new RACING Z370GT7 motherboard
- ASRock announces X299E-ITX/ac, world's first mini-ITX LGA2066 motherboard
- Noctua introduces chromax line fans, cables and heat sink covers
- G.SKILL Releases Fastest 32GB (4x8GB) Trident Z RGB Memory Kit at DDR4-4266MHz