Gentoo SSD benchmark compare to kernel
Intel Core i7-3615QM testing with a Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS) and NVIDIA NVE7 1GB on Fedora 34 via the Phoronix Test Suite.


Gentoo 4.4 EXT4 -miti GCC 10: 

	Processor: Intel Core i7-3615QM @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic ID 4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 4.4.248-gentoo-x86_64-gcc (x86_64), Desktop: Xfce, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 4.9 EXT4 -miti GCC 10: 

	Processor: Intel Core i7-3615QM @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB, Audio: Cirrus Logic ID 4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 4.9.248-gentoo-x86_64-gcc (x86_64), Desktop: Xfce, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 4.14 EXT4 -miti GCC 10: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 4.14.212-gentoo-x86_64-gcc (x86_64), Desktop: Xfce, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 4.19 EXT4 -miti GCC 10 native: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 4.19.163-gentoo-x86_64-gcc (x86_64), Desktop: Xfce, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.4 EXT4 -miti GCC 10 native: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.4.84-gentoo-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.4 EXT4 -miti Clang 11 ivybridge: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.4.84-gentoo (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: Clang 11.0.0Target: + GCC 10.2.0 + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.9.16 EXT4 -miti GCC 10 native: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.9.16-gentoo-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Intel 7 /C216, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.10.2-gentoo-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB, Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.10.2-gentoo-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 20.3.1, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.10.2-xanmod1-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: NVIDIA 455.45.01, OpenGL: 4.6.0, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo/Linux, Kernel: 5.10.2-xanmod1-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: NVIDIA 455.45.01, OpenGL: 4.6.0, Compiler: GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0, File-System: ext4, Screen Resolution: 2880x1800

Gentoo 5.9 ZFS -miti GCC 10 xanmod O3: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Gentoo 2.7, Kernel: 5.9.13-xanmod1-x86_64-gcc (x86_64), Desktop: Xfce 4.16, Display Server: X Server 1.20.10, Display Driver: NVIDIA 460.27.04, OpenGL: 4.6.0, Compiler: GCC 10.2.0 + Clang 11.0.0 + LLVM 11.0.0, File-System: zfs, Screen Resolution: 2880x1800

FreeBSD 11 RC1 on Samsung SSD USB 1TB: 

	Processor: Intel Core i7-3615QM @ 2.30GHz (8 Cores), Motherboard: Apple MacBookPro10 1 1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 891GB, Graphics: NVIDIA GeForce GT 650M 1GB, Audio: NVIDIA (0x0e1b) HDA, Monitor: Color LCD

	OS: FreeBSD, Kernel: 13.0-STABLE (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.9, Display Driver: NVIDIA 460.56, OpenGL: 4.5.0, Compiler: Clang 11.0.1, File-System: zfs, Screen Resolution: 2880x1800

VoidLinux 5.10 F2FS -miti GCC 10: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB, Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: VoidLinux rolling, Kernel: 5.10.22_1 (x86_64), Display Server: X Server 1.20.10, Display Driver: nouveau, OpenGL: 4.3 Mesa 20.3.4, Compiler: GCC 10.2.1 20201203 + Clang 11.0.0 + LLVM 11.0.0, File-System: f2fs, Screen Resolution: 2880x1800

AlpineLinux 5.10 Ext4 miti GCC 10: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS), Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: nouveaudrmfb (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD

	OS: Alpine Linux v3.13 3.13.2, Kernel: 5.10.16-0-lts (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.10, Compiler: GCC 10.2.1 20201203 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800

AlpineLinux 5.10 Ext4 -miti GCC 10 fstab: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS), Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: nouveaudrmfb (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD

	OS: Alpine Linux v3.13 3.13.2, Kernel: 5.10.16-0-lts (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.10, Compiler: GCC 10.2.1 20201203 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 2880x1800

Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB, Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Fedora 34, Kernel: 5.11.5-300.fc34.x86_64 (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.10, Display Driver: nouveau, OpenGL: 4.3 Mesa 21.0.0-rc5, Compiler: GCC 11.0.0 20210225 + Clang 12.0.0 + LLVM 12.0.0, File-System: btrfs, Screen Resolution: 2880x1800

Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress: 

	Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB, Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n

	OS: Fedora 34, Kernel: 5.11.5-300.fc34.x86_64 (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.10, Display Driver: nouveau, OpenGL: 4.3 Mesa 21.0.0-rc5, Compiler: GCC 11.0.0 20210225 + Clang 12.0.0 + LLVM 12.0.0, File-System: btrfs, Screen Resolution: 2880x1800


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ..................... 161.3 |====================
Gentoo 4.9 EXT4 -miti GCC 10 ..................... 159.7 |====================
Gentoo 4.14 EXT4 -miti GCC 10 .................... 166.3 |=====================
Gentoo 4.19 EXT4 -miti GCC 10 native ............. 164.7 |=====================
Gentoo 5.4 EXT4 -miti GCC 10 native .............. 164.9 |=====================
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ......... 163.5 |=====================
Gentoo 5.9.16 EXT4 -miti GCC 10 native ........... 125.1 |================
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig . 124.4 |================
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ......... 124.8 |================
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ... 125.0 |================
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 ............ 124.4 |================
VoidLinux 5.10 F2FS -miti GCC 10 ................. 89.7  |===========
AlpineLinux 5.10 Ext4 miti GCC 10 ................ 120.4 |===============
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ......... 112.8 |==============
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ....... 118.0 |===============
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ... 118.1 |===============


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ....................... 13758 |================
Gentoo 4.9 EXT4 -miti GCC 10 ....................... 13875 |================
Gentoo 4.14 EXT4 -miti GCC 10 ...................... 16240 |===================
Gentoo 4.19 EXT4 -miti GCC 10 native ............... 13367 |================
Gentoo 5.4 EXT4 -miti GCC 10 native ................ 11693 |==============
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ........... 11700 |==============
Gentoo 5.9.16 EXT4 -miti GCC 10 native ............. 11300 |=============
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig ... 11367 |=============
Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig . 10600 |============
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ........... 10733 |=============
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ..... 10700 |=============
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 .............. 9525  |===========
FreeBSD 11 RC1 on Samsung SSD USB 1TB .............. 1073  |=
AlpineLinux 5.10 Ext4 miti GCC 10 .................. 8636  |==========
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ........... 8702  |==========
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ......... 8692  |==========
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ..... 9103  |===========


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ....................... 429.0 |=================
Gentoo 4.9 EXT4 -miti GCC 10 ....................... 434.0 |=================
Gentoo 4.14 EXT4 -miti GCC 10 ...................... 474.0 |===================
Gentoo 4.19 EXT4 -miti GCC 10 native ............... 418.0 |=================
Gentoo 5.4 EXT4 -miti GCC 10 native ................ 368.0 |===============
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ........... 366.0 |===============
Gentoo 5.9.16 EXT4 -miti GCC 10 native ............. 353.0 |==============
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig ... 355.0 |==============
Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig . 342.0 |==============
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ........... 335.0 |=============
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ..... 333.0 |=============
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 .............. 298.0 |============
FreeBSD 11 RC1 on Samsung SSD USB 1TB .............. 33.7  |=
AlpineLinux 5.10 Ext4 miti GCC 10 .................. 270.0 |===========
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ........... 272.0 |===========
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ......... 272.0 |===========
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ..... 285.0 |===========


Flexible IO Tester 3.25
Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ....................... 14700  |==
Gentoo 4.9 EXT4 -miti GCC 10 ....................... 14400  |==
Gentoo 4.14 EXT4 -miti GCC 10 ...................... 14567  |==
Gentoo 4.19 EXT4 -miti GCC 10 native ............... 14833  |==
Gentoo 5.4 EXT4 -miti GCC 10 native ................ 14533  |==
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ........... 14600  |==
Gentoo 5.9.16 EXT4 -miti GCC 10 native ............. 14600  |==
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig ... 14500  |==
Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig . 14233  |==
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ........... 14400  |==
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ..... 14667  |==
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 .............. 108000 |============
FreeBSD 11 RC1 on Samsung SSD USB 1TB .............. 158667 |==================
AlpineLinux 5.10 Ext4 miti GCC 10 .................. 14700  |==
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ........... 14600  |==
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ......... 14333  |==
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ..... 14433  |==


Flexible IO Tester 3.25
Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ....................... 460  |==
Gentoo 4.9 EXT4 -miti GCC 10 ....................... 451  |==
Gentoo 4.14 EXT4 -miti GCC 10 ...................... 455  |==
Gentoo 4.19 EXT4 -miti GCC 10 native ............... 463  |==
Gentoo 5.4 EXT4 -miti GCC 10 native ................ 455  |==
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ........... 456  |==
Gentoo 5.9.16 EXT4 -miti GCC 10 native ............. 457  |==
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig ... 453  |==
Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig . 446  |==
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ........... 450  |==
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ..... 458  |==
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 .............. 3379 |==============
FreeBSD 11 RC1 on Samsung SSD USB 1TB .............. 4954 |====================
AlpineLinux 5.10 Ext4 miti GCC 10 .................. 460  |==
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ........... 456  |==
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ......... 448  |==
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ..... 450  |==


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Gentoo 4.4 EXT4 -miti GCC 10 ....................... 78.9 |=================
Gentoo 4.9 EXT4 -miti GCC 10 ....................... 74.4 |================
Gentoo 4.14 EXT4 -miti GCC 10 ...................... 78.9 |=================
Gentoo 4.19 EXT4 -miti GCC 10 native ............... 77.9 |================
Gentoo 5.4 EXT4 -miti GCC 10 native ................ 76.4 |================
Gentoo 5.4 EXT4 -miti Clang 11 ivybridge ........... 77.5 |================
Gentoo 5.9.16 EXT4 -miti GCC 10 native ............. 77.1 |================
Gentoo 5.10.2 EXT4 -miti GCC 10 native defconfig ... 76.5 |================
Gentoo 5.10.2 EXT4 -miti Clang 11 native defconfig . 76.7 |================
Gentoo 5.10.2 EXT4 -miti GCC10 xanmod O3 ........... 82.1 |=================
Gentoo 5.10 EXT4 -miti GCC10 xanmod O3 -stripe ..... 81.5 |=================
Gentoo 5.9 ZFS -miti GCC 10 xanmod O3 .............. 95.4 |====================
VoidLinux 5.10 F2FS -miti GCC 10 ................... 94.0 |====================
AlpineLinux 5.10 Ext4 miti GCC 10 .................. 74.3 |================
AlpineLinux 5.10 Ext4 -miti GCC 10 fstab ........... 74.4 |================
Fedora 34-RC1 5.11 Btrfs miti GCC 11 fstab ......... 70.0 |===============
Fedora 34-RC1 5.11 Btrfs miti GCC 11 -compress ..... 72.1 |===============