leveldb new
AMD Ryzen 9 5900HX testing with a ASUS G513QY v1.0 (G513QY.318 BIOS) and ASUS AMD Cezanne 512MB on Ubuntu 22.10 via the Phoronix Test Suite.


a: 

	Processor: AMD Ryzen 9 5900HX @ 3.30GHz (8 Cores / 16 Threads), Motherboard: ASUS G513QY v1.0 (G513QY.318 BIOS), Chipset: AMD Renoir/Cezanne, Memory: 16GB, Disk: 512GB SAMSUNG MZVLQ512HBLU-00B00, Graphics: ASUS AMD Cezanne 512MB (2500/1000MHz), Audio: AMD Navi 21/23, Monitor: LQ156M1JW25, Network: Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI

	OS: Ubuntu 22.10, Kernel: 5.19.0-41-generic (x86_64), Desktop: GNOME Shell 43.0, Display Server: X Server 1.21.1.4 + Wayland, OpenGL: 4.6 Mesa 22.2.5 (LLVM 15.0.2 DRM 3.47), Vulkan: 1.3.224, Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1920x1080

b: 

	Processor: AMD Ryzen 9 5900HX @ 3.30GHz (8 Cores / 16 Threads), Motherboard: ASUS G513QY v1.0 (G513QY.318 BIOS), Chipset: AMD Renoir/Cezanne, Memory: 16GB, Disk: 512GB SAMSUNG MZVLQ512HBLU-00B00, Graphics: ASUS AMD Cezanne 512MB (2500/1000MHz), Audio: AMD Navi 21/23, Monitor: LQ156M1JW25, Network: Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI

	OS: Ubuntu 22.10, Kernel: 5.19.0-41-generic (x86_64), Desktop: GNOME Shell 43.0, Display Server: X Server 1.21.1.4 + Wayland, OpenGL: 4.6 Mesa 22.2.5 (LLVM 15.0.2 DRM 3.47), Vulkan: 1.3.224, Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1920x1080

c: 

	Processor: AMD Ryzen 9 5900HX @ 3.30GHz (8 Cores / 16 Threads), Motherboard: ASUS G513QY v1.0 (G513QY.318 BIOS), Chipset: AMD Renoir/Cezanne, Memory: 16GB, Disk: 512GB SAMSUNG MZVLQ512HBLU-00B00, Graphics: ASUS AMD Cezanne 512MB (2500/1000MHz), Audio: AMD Navi 21/23, Monitor: LQ156M1JW25, Network: Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI

	OS: Ubuntu 22.10, Kernel: 5.19.0-41-generic (x86_64), Desktop: GNOME Shell 43.0, Display Server: X Server 1.21.1.4 + Wayland, OpenGL: 4.6 Mesa 22.2.5 (LLVM 15.0.2 DRM 3.47), Vulkan: 1.3.224, Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1920x1080


LevelDB 1.23
Benchmark: Hot Read
Microseconds Per Op < Lower Is Better
a . 4.473 |===================================================================
b . 4.515 |====================================================================
c . 4.532 |====================================================================


LevelDB 1.23
Benchmark: Sequential Fill
Microseconds Per Op < Lower Is Better
a . 21.27 |====================================================================
b . 21.11 |===================================================================
c . 21.15 |====================================================================


LevelDB 1.23
Benchmark: Sequential Fill
MB/s > Higher Is Better
a . 83.2 |=====================================================================
b . 83.8 |=====================================================================
c . 83.7 |=====================================================================


LevelDB 1.23
Benchmark: Overwrite
Microseconds Per Op < Lower Is Better
a . 22.22 |====================================================================
b . 22.15 |====================================================================
c . 22.31 |====================================================================


LevelDB 1.23
Benchmark: Overwrite
MB/s > Higher Is Better
a . 79.6 |=====================================================================
b . 79.8 |=====================================================================
c . 79.3 |=====================================================================


LevelDB 1.23
Benchmark: Random Fill
MB/s > Higher Is Better
a . 79.2 |=====================================================================
b . 79.6 |=====================================================================
c . 79.2 |=====================================================================


LevelDB 1.23
Benchmark: Seek Random
Microseconds Per Op < Lower Is Better
a . 6.088 |====================================================================
b . 6.088 |====================================================================
c . 6.117 |====================================================================


LevelDB 1.23
Benchmark: Random Fill
Microseconds Per Op < Lower Is Better
a . 22.32 |====================================================================
b . 22.23 |====================================================================
c . 22.34 |====================================================================


LevelDB 1.23
Benchmark: Random Delete
Microseconds Per Op < Lower Is Better
a . 20.70 |====================================================================
b . 20.61 |====================================================================
c . 20.60 |====================================================================


LevelDB 1.23
Benchmark: Random Read
Microseconds Per Op < Lower Is Better
a . 4.529 |====================================================================
b . 4.509 |====================================================================
c . 4.518 |====================================================================


LevelDB 1.23
Benchmark: Fill Sync
Microseconds Per Op < Lower Is Better
a . 2018.52 |==================================================================
b . 2017.99 |==================================================================
c . 2019.00 |==================================================================


LevelDB 1.23
Benchmark: Fill Sync
MB/s > Higher Is Better
a . 0.8 |======================================================================
b . 0.8 |======================================================================
c . 0.8 |======================================================================