Single Disk Governor Comparision
AMD Ryzen 7 1700 Eight-Core testing with a Gigabyte AX370-Gaming 5 (F22b BIOS) and amdgpudrmfb on Gentoo/Linux via the Phoronix Test Suite.


CFQ: 

	Processor: AMD Ryzen 7 1700 Eight-Core @ 3.00GHz (8 Cores / 16 Threads), Motherboard: Gigabyte AX370-Gaming 5 (F22b BIOS), Memory: 16384MB, Disk: 3 x 1000GB Seagate ST1000DM003-1CH1 + 1000GB Seagate ST1000NM0008-2F2 + 240GB INTEL SSDSC2BP24 + 1000GB Western Digital WD1004FBYZ-0 + 250GB 0AS + 512GB INTEL SSDPEKKW512G7, Graphics: amdgpudrmfb, Monitor: BenQ BL2201

	OS: Gentoo/Linux, Kernel: 4.15.15-gentoo (x86_64), Desktop: KDE Plasma, Display Driver: modesetting 1.19.5, Compiler: GCC 6.4.0 + Clang 5.0.2 + LLVM 5.0.2, File-System: ext4, Screen Resolution: 1680x1050


AIO-Stress 0.21
Test: Random Write
MB/s > Higher Is Better
CFQ . 2420.21 |================================================================


SQLite 3.22
Timed SQLite Insertions
Seconds < Lower Is Better
CFQ . 843.70 |=================================================================


Flexible IO Tester 3.1
Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
CFQ . 1.93 |===================================================================


Flexible IO Tester 3.1
Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
CFQ . 1.21 |===================================================================


Flexible IO Tester 3.1
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
CFQ . 114 |====================================================================


Flexible IO Tester 3.1
Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
CFQ . 29233 |==================================================================


Flexible IO Tester 3.1
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
CFQ . 106 |====================================================================


Flexible IO Tester 3.1
Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
CFQ . 27067 |==================================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
CFQ . 18.67 |==================================================================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
CFQ . 43.33 |==================================================================


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
CFQ . 19.97 |==================================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
CFQ . 2014.83 |================================================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
CFQ . 5817.31 |================================================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
CFQ . 163.73 |=================================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
CFQ . 3070.28 |================================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
CFQ . 0.15 |===================================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
CFQ . 5138.09 |================================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
CFQ . 1.25 |===================================================================


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
CFQ . 369.81 |=================================================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
CFQ . 244.62 |=================================================================


Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
CFQ . 930.35 |=================================================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
CFQ . 5859 |===================================================================