disk-laptop Intel Core i7-6500U testing with a ASUS K501UW v1.0 (K501UW.301 BIOS) and NVIDIA GeForce GTX 960M 2GB on NixOS 20.09 via the Phoronix Test Suite. vivobook-zfs: Processor: Intel Core i7-6500U @ 3.10GHz (2 Cores / 4 Threads), Motherboard: ASUS K501UW v1.0 (K501UW.301 BIOS), Memory: 8GB, Disk: 256GB INTEL SSDPEKKW256G8, Graphics: NVIDIA GeForce GTX 960M 2GB, Audio: Conexant CX20751/2 OS: NixOS 20.09, Kernel: 5.4.73 (x86_64), Display Server: X Server, Compiler: GCC 9.3.0, File-System: zfs, Screen Resolution: 1920x1080 vivobook-btrfs: Processor: Intel Core i7-6500U @ 3.10GHz (2 Cores / 4 Threads), Motherboard: ASUS K501UW v1.0 (K501UW.301 BIOS), Memory: 8GB, Disk: 256GB INTEL SSDPEKKW256G8, Graphics: NVIDIA GeForce GTX 960M 2GB, Audio: Conexant CX20751/2 OS: NixOS 20.09, Kernel: 5.4.72 (x86_64), Display Server: X Server, Compiler: GCC 9.3.0, File-System: btrfs, Screen Resolution: 1920x1080 vivobook-zfs-rs32k: Processor: Intel Core i7-6500U @ 3.10GHz (2 Cores / 4 Threads), Motherboard: ASUS K501UW v1.0 (K501UW.301 BIOS), Memory: 8GB, Disk: 256GB INTEL SSDPEKKW256G8, Graphics: NVIDIA GeForce GTX 960M 2GB, Audio: Conexant CX20751/2 OS: NixOS 20.09, Kernel: 5.4.72 (x86_64), Display Server: X Server, Compiler: GCC 9.3.0, File-System: zfs, Screen Resolution: 1920x1080 Compile Bench 0.6 Test: Compile MB/s > Higher Is Better vivobook-zfs ....... 1127.32 |=================================== vivobook-btrfs ..... 1576.37 |================================================= vivobook-zfs-rs32k . 1058.48 |================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better vivobook-zfs ....... 171.92 |===================================== vivobook-btrfs ..... 234.51 |================================================== vivobook-zfs-rs32k . 164.89 |=================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better vivobook-zfs ....... 1007.63 |========================================== vivobook-btrfs ..... 1163.12 |================================================= vivobook-zfs-rs32k . 882.59 |===================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 2841 |==================================================== vivobook-btrfs ..... 617 |=========== vivobook-zfs-rs32k . 2123 |======================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 1420 |==================================================== vivobook-btrfs ..... 308 |=========== vivobook-zfs-rs32k . 1061 |======================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 137.0 |===================== vivobook-btrfs ..... 66.6 |========== vivobook-zfs-rs32k . 331.0 |=================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 35067 |===================== vivobook-btrfs ..... 17033 |========== vivobook-zfs-rs32k . 84667 |=================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 207.0 |=================================================== vivobook-btrfs ..... 193.0 |================================================ vivobook-zfs-rs32k . 157.8 |======================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 103 |===================================================== vivobook-btrfs ..... 96 |================================================= vivobook-zfs-rs32k . 78 |======================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 8.166 |==== vivobook-btrfs ..... 77.700 |======================================= vivobook-zfs-rs32k . 98.500 |================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 2057 |==== vivobook-btrfs ..... 19901 |======================================== vivobook-zfs-rs32k . 25233 |=================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 2606 |==================================================== vivobook-btrfs ..... 399 |======== vivobook-zfs-rs32k . 2626 |==================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 1303 |==================================================== vivobook-btrfs ..... 199 |======== vivobook-zfs-rs32k . 1313 |==================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 1183.0 |================================================== vivobook-btrfs ..... 40.1 |== vivobook-zfs-rs32k . 1160.0 |================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 303000 |================================================== vivobook-btrfs ..... 10267 |== vivobook-zfs-rs32k . 297333 |================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 2150 |================================================== vivobook-btrfs ..... 486 |=========== vivobook-zfs-rs32k . 2251 |==================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 1072 |================================================== vivobook-btrfs ..... 239 |=========== vivobook-zfs-rs32k . 1122 |==================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 125 |============== vivobook-btrfs ..... 466 |===================================================== vivobook-zfs-rs32k . 378 |=========================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 31900 |============= vivobook-btrfs ..... 119333 |================================================== vivobook-zfs-rs32k . 96667 |========================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 239.9 |=============================================== vivobook-btrfs ..... 262.9 |=================================================== vivobook-zfs-rs32k . 183.0 |==================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 120 |================================================= vivobook-btrfs ..... 131 |===================================================== vivobook-zfs-rs32k . 91 |===================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 642.0 |=================================================== vivobook-btrfs ..... 109.3 |========= vivobook-zfs-rs32k . 516.0 |========================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 164667 |================================================== vivobook-btrfs ..... 27883 |======== vivobook-zfs-rs32k . 132000 |======================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 214.8 |=================================================== vivobook-btrfs ..... 215.6 |=================================================== vivobook-zfs-rs32k . 181.0 |=========================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 104 |===================================================== vivobook-btrfs ..... 104 |===================================================== vivobook-zfs-rs32k . 87 |============================================ Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 7.135 |=== vivobook-btrfs ..... 124.200 |================================================= vivobook-zfs-rs32k . 23.185 |========= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 1805 |=== vivobook-btrfs ..... 31876 |=================================================== vivobook-zfs-rs32k . 5897 |========= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 2703 |==================================================== vivobook-btrfs ..... 435 |======== vivobook-zfs-rs32k . 1907 |===================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 1348 |==================================================== vivobook-btrfs ..... 214 |======== vivobook-zfs-rs32k . 950 |===================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 1004 |==================================================== vivobook-btrfs ..... 458 |======================== vivobook-zfs-rs32k . 880 |============================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 257000 |================================================== vivobook-btrfs ..... 117333 |======================= vivobook-zfs-rs32k . 225333 |============================================ Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 192.5 |============================================= vivobook-btrfs ..... 220.4 |=================================================== vivobook-zfs-rs32k . 214.0 |================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 93 |============================================== vivobook-btrfs ..... 107 |===================================================== vivobook-zfs-rs32k . 103 |=================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better vivobook-zfs ....... 150.4 |================================================== vivobook-btrfs ..... 126.2 |========================================== vivobook-zfs-rs32k . 153.5 |=================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better vivobook-zfs ....... 38517 |================================================== vivobook-btrfs ..... 32307 |========================================== vivobook-zfs-rs32k . 39300 |===================================================