hdparm
Timed disk read


/dev/sda: 

	Processor: Intel Core i7-4790K @ 4.40GHz (8 Cores), Motherboard: ASUS MAXIMUS VII RANGER, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 256GB Samsung SSD 840 + 2000GB Seagate ST2000DM001-1ER1 + Samsung SSD 960 PRO 512GB, Graphics: Intel Gen7 (1250MHz), Audio: C-Media CMI8788, Monitor: E2350, Network: Intel Connection

	OS: openSUSE 42.3, Kernel: 4.4.76-1-default (x86_64), Desktop: KDE Frameworks 5, Display Server: X Server 1.18.3, Display Driver: modesetting 1.18.3, Compiler: GCC 4.8.5, File-System: btrfs, Screen Resolution: 1920x1080


hdparm Timed Disk Reads
Disk To Read: /dev/sda
MB/s > Higher Is Better
/dev/sda . 533.28 |============================================================