hdparm-result Intel Core i7-6600U testing with a LENOVO 20FB002LUS (N1FET53W 1.27 BIOS) and Intel Skylake GT2 [HD 520] on Ubuntu 18.04 via the Phoronix Test Suite. SAMSUNG MZNLN512: Processor: Intel Core i7-6600U @ 3.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO 20FB002LUS (N1FET53W 1.27 BIOS), Chipset: Intel Xeon E3-1200 v5/E3-1500, Memory: 2 x 8192 MB LPDDR3-1867MT/s Samsung K4EBE304EE-EGCF, Disk: 512GB SAMSUNG MZNLN512 + 8GB Cruzer Blade, Graphics: Intel Skylake GT2 [HD 520] (1050MHz), Audio: Conexant CX20753/4, Network: Intel I219-LM + Intel 8260 OS: Ubuntu 18.04, Kernel: 4.15.0-46-lowlatency (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 2560x1440 hdparm Timed Disk Reads Disk To Read: /dev/sda MB/s > Higher Is Better SAMSUNG MZNLN512 . 516.00 |==================================================== hdparm Timed Disk Reads Perf Task Clock - Disk To Read: /dev/sda > Higher Is Better SAMSUNG MZNLN512 . 1294.87 |=================================================== hdparm Timed Disk Reads Performance / Cost - Disk To Read: /dev/sda MB/s Per Dollar > Higher Is Better SAMSUNG MZNLN512 . 0.52 |====================================================== hdparm Timed Disk Reads Test Run Time - Disk To Read: /dev/sda Seconds < Lower Is Better SAMSUNG MZNLN512 . 6.21 |====================================================== hdparm Timed Disk Reads CPU Frequency (CPU0) Monitor Megahertz < Lower Is Better SAMSUNG MZNLN512 . MIN: 684 AVG: 785 MAX: 870 hdparm Timed Disk Reads CPU Frequency (CPU1) Monitor Megahertz < Lower Is Better SAMSUNG MZNLN512 . MIN: 700 AVG: 788 MAX: 801 hdparm Timed Disk Reads CPU Frequency (CPU2) Monitor Megahertz < Lower Is Better SAMSUNG MZNLN512 . MIN: 724 AVG: 791 MAX: 800 hdparm Timed Disk Reads CPU Frequency (CPU3) Monitor Megahertz < Lower Is Better SAMSUNG MZNLN512 . MIN: 698 AVG: 797 MAX: 945 hdparm Timed Disk Reads CPU Power Consumption Monitor Watts < Lower Is Better SAMSUNG MZNLN512 . MIN: 3.0 AVG: 6.7 MAX: 12.5 hdparm Timed Disk Reads CPU Temperature Monitor Celsius < Lower Is Better SAMSUNG MZNLN512 . MIN: 29.0 AVG: 29.6 MAX: 31.0 hdparm Timed Disk Reads CPU Usage (CPU0) Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 2.2 MAX: 14.0 hdparm Timed Disk Reads CPU Usage (CPU1) Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 6.6 MAX: 28.6 hdparm Timed Disk Reads CPU Usage (CPU2) Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 8.1 MAX: 40.8 hdparm Timed Disk Reads CPU Usage (CPU3) Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 7.9 MAX: 40.8 hdparm Timed Disk Reads CPU Usage (Summary) Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 6.3 MAX: 22.5 hdparm Timed Disk Reads GPU Fan Speed Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 100 AVG: 100 MAX: 100 hdparm Timed Disk Reads GPU Frequency Monitor Megahertz < Lower Is Better SAMSUNG MZNLN512 . MIN: 300 AVG: 341 MAX: 1033 hdparm Timed Disk Reads Drive Read Speed (sda) Monitor MB/s < Lower Is Better SAMSUNG MZNLN512 . MIN: 0 AVG: 215 MAX: 527 hdparm Timed Disk Reads Drive Write Speed (sda) Monitor MB/s < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 0.1 MAX: 1.0 hdparm Timed Disk Reads Memory Usage Monitor Megabytes < Lower Is Better SAMSUNG MZNLN512 . MIN: 1183 AVG: 1189 MAX: 1194 hdparm Timed Disk Reads System Iowait Monitor Percent < Lower Is Better SAMSUNG MZNLN512 . MIN: 0.0 AVG: 0.6 MAX: 3.3 hdparm Timed Disk Reads System Temperature Monitor Celsius < Lower Is Better SAMSUNG MZNLN512 . MIN: 33.0 AVG: 33.6 MAX: 34.0