Samsung 960 EVO Linux RAID Benchmarks Samsung 970 PRO RAID0 EXT4 performance benchmarks (optimized mount option). Single: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 Single: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 Single: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 Single: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 RAID0: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 RAID0: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 RAID0: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 RAID0: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 RAID1: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 RAID1: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 RAID1: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 RAID1: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 2 x nvme 970 pro 512G lvm-strippedraid0 EXT4: Processor: 2 x Intel Xeon Silver 4108 @ 1.80GHz (16 Cores / 32 Threads), Motherboard: Dell 0NJK2F (1.4.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 31744MB, Disk: 4000GB PERC H330 Adp + 2 x Samsung SSD 970 PRO 512GB, Graphics: Matrox s Matrox G200eW3, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-862.11.6.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 LVMSTRIPPED: EXT4: Processor: 2 x Intel Xeon Silver 4108 @ 1.80GHz (16 Cores / 32 Threads), Motherboard: Dell 0NJK2F (1.4.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 31744MB, Disk: 4000GB PERC H330 Adp + 2 x Samsung SSD 970 PRO 512GB, Graphics: Matrox s Matrox G200eW3, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-862.11.6.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768 RAID0: EXT4 970PRO: Processor: 2 x Intel Xeon Silver 4108 @ 1.80GHz (16 Cores / 32 Threads), Motherboard: Dell 0NJK2F (1.4.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 31744MB, Disk: 4000GB PERC H330 Adp + 2 x Samsung SSD 970 PRO 512GB, Graphics: Matrox s Matrox G200eW3, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-862.11.6.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768 RAID0: EXT4 970PRO2: Processor: 2 x Intel Xeon Silver 4108 @ 1.80GHz (16 Cores / 32 Threads), Motherboard: Dell 0NJK2F (1.4.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 31744MB, Disk: 4000GB PERC H330 Adp + 2 x Samsung SSD 970 PRO 512GB, Graphics: Matrox s Matrox G200eW3, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-862.11.6.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768 SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better Single: Btrfs ....... 111.58 |================================= Single: EXT4 ........ 45.11 |============= Single: F2FS ........ 43.24 |============= Single: XFS ......... 44.05 |============= RAID0: Btrfs ........ 110.45 |================================= RAID0: EXT4 ......... 50.90 |=============== RAID0: F2FS ......... 43.28 |============= RAID0: XFS .......... 45.14 |============= RAID1: Btrfs ........ 113.25 |================================= RAID1: EXT4 ......... 165.92 |================================================= RAID1: F2FS ......... 47.55 |============== RAID1: XFS .......... 47.52 |============== LVMSTRIPPED: EXT4 ... 53.65 |================ RAID0: EXT4 970PRO .. 50.63 |=============== RAID0: EXT4 970PRO2 . 50.39 |=============== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs ....... 1146 |========= Single: EXT4 ........ 1171 |========= Single: F2FS ........ 1146 |========= Single: XFS ......... 1152 |========= RAID0: Btrfs ........ 2159 |================ RAID0: EXT4 ......... 2747 |===================== RAID0: F2FS ......... 2319 |================== RAID0: XFS .......... 2402 |================== RAID1: Btrfs ........ 1127 |========= RAID1: EXT4 ......... 1698 |============= RAID1: F2FS ......... 2357 |================== RAID1: XFS .......... 2305 |================= LVMSTRIPPED: EXT4 ... 5793 |============================================ RAID0: EXT4 970PRO .. 6697 |=================================================== RAID0: EXT4 970PRO2 . 6722 |=================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs ....... 505 |====== Single: EXT4 ........ 1586 |================== Single: F2FS ........ 1552 |================== Single: XFS ......... 1564 |================== RAID0: Btrfs ........ 1551 |================== RAID0: EXT4 ......... 3369 |====================================== RAID0: F2FS ......... 3349 |====================================== RAID0: XFS .......... 3369 |====================================== RAID1: Btrfs ........ 727 |======== RAID1: EXT4 ......... 605 |======= RAID1: F2FS ......... 1576 |================== RAID1: XFS .......... 1570 |================== LVMSTRIPPED: EXT4 ... 4200 |================================================ RAID0: EXT4 970PRO .. 4467 |=================================================== RAID0: EXT4 970PRO2 . 4475 |=================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs ....... 942 |======= Single: EXT4 ........ 2723 |===================== Single: F2FS ........ 2909 |====================== Single: XFS ......... 2872 |====================== RAID0: Btrfs ........ 2176 |================= RAID0: EXT4 ......... 5745 |============================================ RAID0: F2FS ......... 2321 |================== RAID0: XFS .......... 5180 |======================================= RAID1: Btrfs ........ 1105 |======== RAID1: EXT4 ......... 2802 |===================== RAID1: F2FS ......... 4546 |=================================== RAID1: XFS .......... 4548 |=================================== LVMSTRIPPED: EXT4 ... 5910 |============================================= RAID0: EXT4 970PRO .. 6680 |=================================================== RAID0: EXT4 970PRO2 . 6715 |=================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs ....... 631 |======= Single: EXT4 ........ 1826 |===================== Single: F2FS ........ 1763 |==================== Single: XFS ......... 1780 |==================== RAID0: Btrfs ........ 1581 |================== RAID0: EXT4 ......... 3642 |========================================== RAID0: F2FS ......... 3598 |========================================= RAID0: XFS .......... 3643 |========================================== RAID1: Btrfs ........ 712 |======== RAID1: EXT4 ......... 612 |======= RAID1: F2FS ......... 1822 |===================== RAID1: XFS .......... 1821 |===================== LVMSTRIPPED: EXT4 ... 4209 |================================================ RAID0: EXT4 970PRO .. 4455 |=================================================== RAID0: EXT4 970PRO2 . 4475 |=================================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Single: Btrfs ....... 160.83 |======================== Single: EXT4 ........ 173.57 |========================== Single: F2FS ........ 295.53 |============================================ Single: XFS ......... 184.90 |============================ RAID0: Btrfs ........ 164.90 |========================= RAID0: EXT4 ......... 177.67 |=========================== RAID0: F2FS ......... 326.50 |================================================= RAID0: XFS .......... 195.50 |============================= RAID1: Btrfs ........ 164.97 |========================= RAID1: EXT4 ......... 116.02 |================= RAID1: F2FS ......... 282.70 |========================================== RAID1: XFS .......... 173.73 |========================== LVMSTRIPPED: EXT4 ... 127.70 |=================== RAID0: EXT4 970PRO .. 134.30 |==================== RAID0: EXT4 970PRO2 . 132.40 |==================== FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Single: Btrfs ....... 222.05 |======================== Single: EXT4 ........ 229.80 |========================= Single: F2FS ........ 258.47 |============================ Single: XFS ......... 208.80 |======================= RAID0: Btrfs ........ 446.53 |================================================= RAID0: EXT4 ......... 356.27 |======================================= RAID0: F2FS ......... 416.85 |============================================== RAID0: XFS .......... 426.57 |=============================================== RAID1: Btrfs ........ 247.07 |=========================== RAID1: EXT4 ......... 143.33 |================ RAID1: F2FS ......... 272.98 |============================== RAID1: XFS .......... 214.22 |======================== LVMSTRIPPED: EXT4 ... 397.00 |============================================ RAID0: EXT4 970PRO .. 408.03 |============================================= RAID0: EXT4 970PRO2 . 403.47 |============================================ FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Single: Btrfs ....... 139.90 |=============================== Single: EXT4 ........ 104.00 |======================= Single: F2FS ........ 179.75 |======================================== Single: XFS ......... 104.43 |======================= RAID0: Btrfs ........ 110.52 |========================= RAID0: EXT4 ......... 122.98 |=========================== RAID0: F2FS ......... 220.92 |================================================= RAID0: XFS .......... 191.87 |=========================================== RAID1: Btrfs ........ 108.52 |======================== RAID1: EXT4 ......... 46.82 |========== RAID1: F2FS ......... 164.03 |==================================== RAID1: XFS .......... 99.77 |====================== LVMSTRIPPED: EXT4 ... 128.60 |============================= RAID0: EXT4 970PRO .. 134.07 |============================== RAID0: EXT4 970PRO2 . 134.67 |============================== BlogBench 1.0 Test: Write Final Score > Higher Is Better Single: Btrfs ....... 5401 |====== Single: EXT4 ........ 27330 |============================ Single: F2FS ........ 7444 |======== Single: XFS ......... 6292 |====== RAID0: Btrfs ........ 5337 |===== RAID0: EXT4 ......... 48714 |================================================== RAID0: F2FS ......... 8643 |========= RAID0: XFS .......... 2862 |=== RAID1: Btrfs ........ 5380 |====== RAID1: EXT4 ......... 14078 |============== RAID1: F2FS ......... 8307 |========= RAID1: XFS .......... 5316 |===== LVMSTRIPPED: EXT4 ... 15219 |================ RAID0: EXT4 970PRO .. 15574 |================ RAID0: EXT4 970PRO2 . 16205 |================= Dbench 4.0 Client Count: 12 MB/s > Higher Is Better Single: Btrfs ....... 310.90 |============================ Single: EXT4 ........ 353.52 |================================ Single: F2FS ........ 136.23 |============ Single: XFS ......... 333.76 |============================== RAID0: Btrfs ........ 340.84 |=============================== RAID0: EXT4 ......... 374.02 |================================== RAID0: F2FS ......... 139.93 |============= RAID0: XFS .......... 281.47 |========================= RAID1: Btrfs ........ 471.80 |========================================== RAID1: EXT4 ......... 299.23 |=========================== RAID1: F2FS ......... 123.79 |=========== RAID1: XFS .......... 143.93 |============= LVMSTRIPPED: EXT4 ... 529.70 |================================================ RAID0: EXT4 970PRO .. 545.24 |================================================= RAID0: EXT4 970PRO2 . 546.27 |================================================= IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Single: Btrfs ....... 729.25 |=============== Single: EXT4 ........ 678.26 |============== Single: F2FS ........ 595.87 |============ Single: XFS ......... 862.94 |================= RAID0: Btrfs ........ 2179.58 |============================================ RAID0: EXT4 ......... 1358.80 |============================ RAID0: F2FS ......... 1354.88 |=========================== RAID0: XFS .......... 2369.79 |================================================ RAID1: Btrfs ........ 1625.99 |================================= RAID1: EXT4 ......... 290.98 |====== RAID1: F2FS ......... 563.51 |=========== RAID1: XFS .......... 1085.61 |====================== LVMSTRIPPED: EXT4 ... 1129.52 |======================= RAID0: EXT4 970PRO .. 1192.64 |======================== RAID0: EXT4 970PRO2 . 1178.67 |======================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Single: Btrfs ....... 737.61 |=============== Single: EXT4 ........ 670.16 |============== Single: F2FS ........ 388.04 |======== Single: XFS ......... 860.45 |================= RAID0: Btrfs ........ 1872.37 |====================================== RAID0: EXT4 ......... 1311.08 |=========================== RAID0: F2FS ......... 1256.90 |========================== RAID0: XFS .......... 2360.19 |================================================ RAID1: Btrfs ........ 1568.28 |================================ RAID1: EXT4 ......... 535.62 |=========== RAID1: F2FS ......... 336.53 |======= RAID1: XFS .......... 1499.26 |============================== LVMSTRIPPED: EXT4 ... 938.99 |=================== RAID0: EXT4 970PRO .. 970.99 |==================== RAID0: EXT4 970PRO2 . 962.60 |==================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Single: Btrfs ....... 1753.94 |============================ Single: EXT4 ........ 1205.48 |=================== Single: F2FS ........ 1309.50 |===================== Single: XFS ......... 1399.49 |====================== RAID0: Btrfs ........ 3011.17 |================================================ RAID0: EXT4 ......... 2159.13 |================================== RAID0: F2FS ......... 2455.17 |======================================= RAID0: XFS .......... 2973.84 |=============================================== RAID1: Btrfs ........ 2007.22 |================================ RAID1: EXT4 ......... 1036.53 |================= RAID1: F2FS ......... 1265.95 |==================== RAID1: XFS .......... 1815.14 |============================= LVMSTRIPPED: EXT4 ... 1010.23 |================ RAID0: EXT4 970PRO .. 1024.11 |================ RAID0: EXT4 970PRO2 . 1000.89 |================ Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Single: Btrfs ....... 285.69 |==================== Single: EXT4 ........ 638.18 |============================================ Single: F2FS ........ 641.50 |============================================= Single: XFS ......... 520.23 |==================================== RAID0: Btrfs ........ 328.09 |======================= RAID0: EXT4 ......... 660.81 |============================================== RAID0: F2FS ......... 706.09 |================================================= RAID0: XFS .......... 543.81 |====================================== RAID1: Btrfs ........ 268.37 |=================== RAID1: EXT4 ......... 627.87 |============================================ RAID1: F2FS ......... 494.11 |================================== RAID1: XFS .......... 518.78 |==================================== LVMSTRIPPED: EXT4 ... 199.85 |============== RAID0: EXT4 970PRO .. 197.22 |============== RAID0: EXT4 970PRO2 . 201.25 |============== Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better Single: Btrfs ....... 5.74 |================================= Single: EXT4 ........ 5.20 |============================== Single: F2FS ........ 5.59 |================================ Single: XFS ......... 6.04 |=================================== RAID0: Btrfs ........ 5.70 |================================= RAID0: EXT4 ......... 5.37 |=============================== RAID0: F2FS ......... 5.62 |================================ RAID0: XFS .......... 6.64 |====================================== RAID1: Btrfs ........ 5.71 |================================= RAID1: EXT4 ......... 5.45 |=============================== RAID1: F2FS ......... 5.72 |================================= RAID1: XFS .......... 6.49 |===================================== LVMSTRIPPED: EXT4 ... 8.88 |=================================================== RAID0: EXT4 970PRO .. 8.77 |================================================== RAID0: EXT4 970PRO2 . 8.83 |=================================================== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better Single: Btrfs ....... 34.97 |================================ Single: EXT4 ........ 34.96 |================================ Single: F2FS ........ 34.42 |=============================== Single: XFS ......... 34.54 |================================ RAID0: Btrfs ........ 33.99 |=============================== RAID0: EXT4 ......... 34.91 |================================ RAID0: F2FS ......... 33.61 |=============================== RAID0: XFS .......... 33.75 |=============================== RAID1: Btrfs ........ 35.24 |================================ RAID1: EXT4 ......... 35.87 |================================= RAID1: F2FS ......... 34.38 |=============================== RAID1: XFS .......... 34.26 |=============================== LVMSTRIPPED: EXT4 ... 54.34 |================================================== RAID0: EXT4 970PRO .. 54.35 |================================================== RAID0: EXT4 970PRO2 . 54.66 |================================================== PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only TPS > Higher Is Better Single: Btrfs . 108580.71 |========================= Single: EXT4 .. 112451.34 |========================== Single: F2FS .. 112571.02 |========================== Single: XFS ... 93888.75 |====================== RAID0: Btrfs .. 201194.53 |============================================== RAID0: EXT4 ... 207376.84 |================================================ RAID0: F2FS ... 206821.75 |=============================================== RAID0: XFS .... 218391.41 |================================================== RAID1: Btrfs .. 204955.62 |=============================================== RAID1: EXT4 ... 209072.69 |================================================ RAID1: F2FS ... 216444.71 |================================================== RAID1: XFS .... 226603.67 |==================================================== PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Single: Btrfs . 4303.45 |=================================== Single: EXT4 .. 5280.73 |============================================ Single: F2FS .. 3457.06 |============================ Single: XFS ... 5526.96 |============================================== RAID0: Btrfs .. 3533.85 |============================= RAID0: EXT4 ... 6254.56 |==================================================== RAID0: F2FS ... 5967.51 |================================================= RAID0: XFS .... 6555.07 |====================================================== RAID1: Btrfs .. 5184.95 |=========================================== RAID1: EXT4 ... 3409.42 |============================ RAID1: F2FS ... 3039.79 |========================= RAID1: XFS .... 5436.99 |============================================= OSBench Test: Create Files us Per Event < Lower Is Better Single: Btrfs . 27.11 |=============================== Single: EXT4 .. 12.65 |============== Single: F2FS .. 20.42 |======================= Single: XFS ... 35.54 |======================================== RAID0: Btrfs .. 27.19 |=============================== RAID0: EXT4 ... 12.54 |============== RAID0: F2FS ... 21.10 |======================== RAID0: XFS .... 44.03 |================================================== RAID1: Btrfs .. 27.83 |================================ RAID1: EXT4 ... 12.70 |============== RAID1: F2FS ... 21.09 |======================== RAID1: XFS .... 49.31 |========================================================