Lenovo SSD Performance Samsung 850 EVO
Intel Core i3-3110M testing with a LENOVO (78CN25WWV2.03 BIOS) and Intel HD 4000 2GB on Clear Linux OS 34600 via the Phoronix Test Suite.


Ubuntu 21.04 -miti zfs compress=lz4: 

	Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO (78CN25WWV2.03 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 1000GB Samsung SSD 860, Graphics: Intel HD 4000 2GB (1000MHz), Audio: Conexant CX20757, Network: Qualcomm Atheros QCA8172 + Intel Centrino-N 135

	OS: Ubuntu 21.04, Kernel: 5.11.0-16-generic (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.11, OpenGL: 4.2 Mesa 21.0.1, Compiler: GCC 10.3.0 + Clang 12.0.0-1ubuntu1 + LLVM 12.0.0, File-System: zfs, Screen Resolution: 1366x768

Ubuntu 21.04 -miti zfs compress=zstd-3: 

	Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO (78CN25WWV2.03 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 1000GB Samsung SSD 860, Graphics: Intel HD 4000 2GB (1000MHz), Audio: Conexant CX20757, Network: Qualcomm Atheros QCA8172 + Intel Centrino-N 135

	OS: Ubuntu 21.04, Kernel: 5.11.0-16-generic (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.11, OpenGL: 4.2 Mesa 21.0.1, Compiler: GCC 10.3.0 + Clang 12.0.0-1ubuntu1 + LLVM 12.0.0, File-System: zfs, Screen Resolution: 1366x768

Ubuntu 21.04 -miti zfs compress=zstd-fast: 

	Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO (78CN25WWV2.03 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 1000GB Samsung SSD 860, Graphics: Intel HD 4000 2GB (1000MHz), Audio: Conexant CX20757, Network: Qualcomm Atheros QCA8172 + Intel Centrino-N 135

	OS: Ubuntu 21.04, Kernel: 5.11.0-16-generic (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.11, OpenGL: 4.2 Mesa 21.0.1, Compiler: GCC 10.3.0 + Clang 12.0.0-1ubuntu1 + LLVM 12.0.0, File-System: zfs, Screen Resolution: 1366x768

Clear Linux 34600 miti GCC 11.1: 

	Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO (78CN25WWV2.03 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 1000GB Samsung SSD 860, Graphics: Intel HD 4000 2GB (1000MHz), Audio: Conexant CX20757, Network: Qualcomm Atheros QCA8172 + Intel Centrino-N 135

	OS: Clear Linux OS 34600, Kernel: 5.12.2-1038.native (x86_64), Desktop: GNOME Shell 40.0, Display Server: X Server 1.20.11, OpenGL: 4.2 Mesa 21.1.0, Vulkan: 1.2.168, Compiler: GCC 11.1.1 20210507 releases/gcc-11.1.0-76-g3068b39d12 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4, Screen Resolution: 1366x768


Flexible IO Tester 3.25
Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 2102 |=============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 2094 |=============================
Ubuntu 21.04 -miti zfs compress=zstd-fast . 2089 |=============================
Clear Linux 34600 miti GCC 11.1 ........... 347  |=====


Flexible IO Tester 3.25
Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 67233 |============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 67000 |============================
Ubuntu 21.04 -miti zfs compress=zstd-fast . 66800 |============================
Clear Linux 34600 miti GCC 11.1 ........... 10800 |====


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 491.0 |============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 42.2  |==
Ubuntu 21.04 -miti zfs compress=zstd-fast . 121.0 |=======
Clear Linux 34600 miti GCC 11.1 ........... 331.0 |===================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 15700 |============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 1347  |==
Ubuntu 21.04 -miti zfs compress=zstd-fast . 3880  |=======
Clear Linux 34600 miti GCC 11.1 ........... 10600 |===================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 198.5 |============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 201.0 |============================
Ubuntu 21.04 -miti zfs compress=zstd-fast . 196.2 |===========================
Clear Linux 34600 miti GCC 11.1 ........... 179.6 |=========================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Ubuntu 21.04 -miti zfs compress=lz4 ....... 298.3 |============================
Ubuntu 21.04 -miti zfs compress=zstd-3 .... 297.2 |============================
Ubuntu 21.04 -miti zfs compress=zstd-fast . 212.0 |====================
Clear Linux 34600 miti GCC 11.1 ........... 193.6 |==================