Linux 3.16 SSD File-System Tests
Benchmarks by Michael Larabel for a future article on Phoronix.com.


Linux 3.15: EXT4: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.15.0-031500-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.3 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa), Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 1920x1080

Linux 3.15: F2FS: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.15.0-031500-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.3 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa), Compiler: GCC 4.8.2, File-System: F2FS, Screen Resolution: 1920x1080

Linux 3.15: XFS: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.15.0-031500-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.3 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa), Compiler: GCC 4.8.2, File-System: xfs, Screen Resolution: 1920x1080

Linux 3.16: EXT4: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: LLVMpipe, Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.16.0-999-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.0 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa) Gallium 0.4, Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 1920x1080

Linux 3.16: F2FS: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: LLVMpipe, Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.16.0-999-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.0 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa) Gallium 0.4, Compiler: GCC 4.8.2, File-System: F2FS, Screen Resolution: 1920x1080

Linux 3.16: XFS: 

	Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: LLVMpipe, Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235

	OS: Ubuntu 14.04, Kernel: 3.16.0-999-generic (x86_64), Desktop: Unity 7.2.1, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.0 Mesa 10.3.0-devel (git-7928b94 trusty-oibaf-ppa) Gallium 0.4, Compiler: GCC 4.8.2, File-System: xfs, Screen Resolution: 1920x1080


Flexible IO Tester 2.1.9
Test: Intel IOMeter File Server Access Pattern
Seconds (Run Time) < Lower Is Better
Linux 3.15: EXT4 . 48.54 |============================
Linux 3.15: F2FS . 91.56 |====================================================
Linux 3.15: XFS .. 86.32 |=================================================
Linux 3.16: EXT4 . 55.30 |===============================
Linux 3.16: F2FS . 93.33 |=====================================================
Linux 3.16: XFS .. 89.83 |===================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Linux 3.15: EXT4 . 54.80 |====================================================
Linux 3.15: F2FS . 54.47 |===================================================
Linux 3.15: XFS .. 49.93 |===============================================
Linux 3.16: EXT4 . 56.10 |=====================================================
Linux 3.16: F2FS . 54.67 |====================================================
Linux 3.16: XFS .. 50.43 |================================================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Linux 3.15: EXT4 . 141.70 |====================================================
Linux 3.15: F2FS . 126.53 |==============================================
Linux 3.15: XFS .. 85.87  |================================
Linux 3.16: EXT4 . 123.87 |=============================================
Linux 3.16: F2FS . 123.40 |=============================================
Linux 3.16: XFS .. 87.80  |================================


Dbench 4.0
Client Count: 1
MB/s > Higher Is Better
Linux 3.15: EXT4 . 110.48 |=================================
Linux 3.15: F2FS . 122.66 |=====================================
Linux 3.15: XFS .. 156.53 |===============================================
Linux 3.16: EXT4 . 111.18 |=================================
Linux 3.16: F2FS . 144.45 |===========================================
Linux 3.16: XFS .. 174.50 |====================================================


Threaded I/O Tester 0.3.3
Test: Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Linux 3.15: EXT4 . 2.29 |=========================
Linux 3.15: F2FS . 3.86 |==========================================
Linux 3.15: XFS .. 4.93 |=====================================================
Linux 3.16: EXT4 . 2.44 |==========================
Linux 3.16: F2FS . 4.29 |==============================================
Linux 3.16: XFS .. 4.99 |======================================================


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Linux 3.15: EXT4 . 6.06 |========================================
Linux 3.15: F2FS . 4.82 |================================
Linux 3.15: XFS .. 7.84 |====================================================
Linux 3.16: EXT4 . 6.44 |===========================================
Linux 3.16: F2FS . 4.73 |===============================
Linux 3.16: XFS .. 8.11 |======================================================


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
Linux 3.15: EXT4 . 229.26 |===================================================
Linux 3.15: F2FS . 200.59 |============================================
Linux 3.15: XFS .. 181.75 |========================================
Linux 3.16: EXT4 . 178.56 |========================================
Linux 3.16: F2FS . 234.97 |====================================================
Linux 3.16: XFS .. 183.79 |=========================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
Linux 3.15: EXT4 . 150.34 |====================================================
Linux 3.15: F2FS . 122.43 |==========================================
Linux 3.15: XFS .. 116.06 |========================================
Linux 3.16: EXT4 . 150.42 |====================================================
Linux 3.16: F2FS . 121.16 |==========================================
Linux 3.16: XFS .. 119.02 |=========================================