lowmemory
Intel Core i7-6500U testing with a Purism Librem 15 v3 v3.0 (4.6-a86d1b-Purism-4 BIOS) and Intel HD 520 3GB on Ubuntu 19.10 via the Phoronix Test Suite.


lowmemoryzfs: 

	Processor: Intel Core i7-6500U @ 3.10GHz (2 Cores / 4 Threads), Motherboard: Purism Librem 15 v3 v3.0 (4.6-a86d1b-Purism-4 BIOS), Chipset: Intel Xeon E3-1200 v5/E3-1500, Memory: 8192MB, Disk: 500GB Samsung SSD 850, Graphics: Intel HD 520 3GB (1050MHz), Audio: Realtek ALC269VC, Network: Qualcomm Atheros AR9462

	OS: Ubuntu 19.10, Kernel: 5.3.0-19-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.1, Compiler: GCC 9.2.1 20191008, File-System: zfs, Screen Resolution: 1920x1080


Dbench 4.0
12 Clients
MB/s > Higher Is Better
lowmemoryzfs . 318.93 |========================================================


Dbench 4.0
1 Clients
MB/s > Higher Is Better
lowmemoryzfs . 65.81 |=========================================================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
lowmemoryzfs . 164.16 |========================================================


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
lowmemoryzfs . 112.57 |========================================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
lowmemoryzfs . 1794 |==========================================================


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
lowmemoryzfs . 971.08 |========================================================


SQLite 3.22
Timed SQLite Insertions
Seconds < Lower Is Better
lowmemoryzfs . 49.43 |=========================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
lowmemoryzfs . 148.70 |========================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
lowmemoryzfs . 814.63 |========================================================


Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
lowmemoryzfs . 808.88 |========================================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
lowmemoryzfs . 126.32 |========================================================