SSD/SD/Pendrive random read performance
Chinese noname Pendrive vs EVO+ SD card vs SSD disk


New SSD: 

	Processor: Intel Core i7-3770 @ 3.90GHz (8 Cores), Motherboard: Dell 0YJPT1, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 16384MB, Disk: 128GB KINGSTON SKC400S + 500GB Seagate ST500DM002-1BD14, Graphics: Zotac NVIDIA GeForce GT 610 1024MB (810/666MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9485 Wireless

	OS: Ubuntu 16.04, Kernel: 4.4.0-42-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: NVIDIA 361.42, OpenGL: 4.5.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 3360x1050

Old SSD: 

	Processor: Intel Core i7-3770 @ 3.90GHz (8 Cores), Motherboard: Dell 0YJPT1, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 16384MB, Disk: 60GB ADATA SSD S510 6 + 500GB Seagate ST500DM002-1BD14, Graphics: Zotac NVIDIA GeForce GT 610 1024MB (810/666MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9485 Wireless

	OS: Ubuntu 16.04, Kernel: 4.4.0-42-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: NVIDIA 361.42, OpenGL: 4.5.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 3360x1050

Pendrive CFQ: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

Pendrive DEADLINE: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

Pendrive NOOP: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

SD CFQ: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

SD DEADLINE: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

SD NOOP: 

	Processor: ARMv7 rev 1 @ 1.73GHz (4 Cores), Motherboard: ODROIDC, Memory: 916MB, Disk: 64GB 00000

	OS: Ubuntu 14.04, Kernel: 3.10.96-149 (armv7l), Display Server: X Server 1.15.1, Compiler: GCC 7.0.0 20161010 + Clang 3.6.0-2ubuntu1~trusty1 + LLVM 3.6.0, File-System: ext4, Screen Resolution: 1280x1024

Pendrive CFQ2: 

	Processor: Unknown @ 1.50GHz (4 Cores), Memory: 2048MB, Disk: 16GB NCard + 32GB 00000

	OS: Ubuntu 16.04, Kernel: 3.14.65-61 (aarch64), Compiler: GCC 7.0.0 20161004 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440

HDD CFQ: 

	Processor: Unknown @ 1.50GHz (4 Cores), Memory: 2048MB, Disk: 60GB A + 16GB NCard + 32GB 00000

	OS: Ubuntu 16.04, Kernel: 3.14.65-61 (aarch64), Compiler: GCC 7.0.0 20161004 + LLVM 3.8.0, File-System: ext4, Screen Resolution: 1280x1440


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory - Result: IOPS
IOPS > Higher Is Better
New SSD ........... 4170 |=====================================================
Old SSD ........... 3659 |===============================================
Pendrive CFQ ...... 531  |=======
Pendrive DEADLINE . 537  |=======
Pendrive NOOP ..... 538  |=======
SD CFQ ............ 1172 |===============
SD DEADLINE ....... 1154 |===============
SD NOOP ........... 1140 |==============
Pendrive CFQ2 ..... 576  |=======
HDD CFQ ........... 84   |=


Flexible IO Tester 2.1.13
Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory - Result: MB/s
MB/s > Higher Is Better
New SSD ........... 66.90 |====================================================
Old SSD ........... 57.46 |=============================================
Pendrive CFQ ...... 8.58  |=======
Pendrive DEADLINE . 8.63  |=======
Pendrive NOOP ..... 8.66  |=======
SD CFQ ............ 18.60 |==============
SD DEADLINE ....... 18.50 |==============
SD NOOP ........... 18.57 |==============
Pendrive CFQ2 ..... 9.38  |=======
HDD CFQ ........... 1.40  |=