860 Evo Vs 870 Evo
Upgrade a compatible computer with this gtx 1090 series solid-state drive. This Samsung 860 Evo series solid-state drive is compatible with SATA 6 Gb/s, 3 Gb/s and 1.5 Gb/s interfaces. Speeds are consistent, even under heavy workloads and multi-tasking allowing for a faster file transfer. benchmark / Performance benchmark – Check your SSD’s sequential and random read/write speeds, so you can maintain superb performance. Because the speed that this drive achieves is capped by the way that it connects to the PC, using SATA III technology, and not the quality or organisation of Samsung’s V-NAND flash memory placed in it. Depending on which model you spring for you’ll get 250GB, 500GB, 1TB, 2TB of 4TB of drive space.
The new drive uses an improved version of Samsung’s memory cell technology, called V-NAND. Like they did with previous EVO series, Samsung gives you the full nine-yards when you buy an 860 EVO. You get easy to use Samsung Migration software for cloning, you get the industries best SSD Tool-Box software, and you also get Samsung’s award winning RAPID caching technology. We didn’t cover RAPID in this review, but it can deliver a massive performance increase in certain scenarios, and additionally reduce write amplification significantly. 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.
The update of the new EVO SATA SSD has been the new staple now after the launch of Samsung 860 EVO. When it comes to memory components, the Samsung 860 EVO and Samsung 870 EVO are equipped with V-NAND. Samsung V-NAND provides up to twice the endurance of planar NAND. V-NAND decreases its electric field because its cells are slightly larger, and employs CTF-based insulators eliminating the risk of cell-to-cell interference, resulting in superior retention performance.
Starting at 5ms with a performance of only 178 IOPS or 11.1MB/s the drive peaked at 1,723 IOPS or 107.72MB/s with a latency of 9.19ms. For comparison the 860 PRO had sub-millisecond latency performance until around 3,300 IOPS or 210MB/s and peaked at 3,947 IOPS or 246.72MB/s with a latency of 4.05ms. For sequential 64k read performance, the EVO had sub-millisecond performance until about 5,000 IOPS or about 320MB/s and peaked at 7,319 IOPS with a latency of 4.4ms and a bandwidth gigabyte gtx 1060 3gb of 447MB/s. The PRO broke above sub-millisecond latency around 6,700 IOPS or around 415MB/s and peaked at 8,187 IOPS with 3.9ms latency and a bandwidth of 511.67MB/s. While not a perfect representation of actual workloads, synthetic tests do help to baseline storage devices with a repeatability factor that makes it easy to do apples-to-apples comparison between competing solutions. These workloads offer a range of different testing profiles of common transfer sizes.
Samsung revolutionized the storage industry by shifting the planar NAND to a vertical structure. Samsung V-NAND technology features a unique design that stacks 48 layers on top of one another instead of trying to decrease the cells’ pitch size. Samsung used gigabyte gtx 1060 3gb Channel Hole Technology to enable cells to connect vertically with one another through a cylindrical channel that runs through stacked cells. The synergy of both structural and material innovations leads to improved speed, power efficiency, and endurance.