Samsung 850 SSD RAID Mirror Linux
Benchmarks by Michael Larabel with an eRacks.com system.


Samsung 850 SSD RAID 1: 

	Processor: Intel Core i5-4440 @ 3.10GHz (4 Cores), Motherboard: ASUS H81M-A, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 2 x 500GB Samsung SSD 850, Graphics: Zotac NVIDIA Device 0fc8 2048MB (324/324MHz), Audio: Realtek ALC887-VD, Monitor: ASUS VW193D, Network: Realtek RTL8111/8168/8411

	OS: Ubuntu 14.04, Kernel: 3.13.0-65-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1440x900


SQLite 3.8.10.2
Timed SQLite Insertions
Seconds < Lower Is Better
Samsung 850 SSD RAID 1 . 30.98 |===============================================


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Result: MB/s
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 42.92 |===============================================


Flexible IO Tester 2.1.13
Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Result: MB/s
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 156.50 |==============================================


Flexible IO Tester 2.1.13
Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Result: MB/s
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 196.88 |==============================================


Flexible IO Tester 2.1.13
Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Result: MB/s
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 156.77 |==============================================


Dbench 4.0
Client Count: 6
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 430.27 |==============================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
Samsung 850 SSD RAID 1 . 363.61 |==============================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
Samsung 850 SSD RAID 1 . 5639 |================================================


Timed Linux Kernel Compilation 3.18-rc6
Time To Compile
Seconds < Lower Is Better
Samsung 850 SSD RAID 1 . 138.14 |==============================================


PostgreSQL pgbench 9.4.3
Scaling: On-Disk - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
Samsung 850 SSD RAID 1 . 929.67 |==============================================