Java Ubuntu 18.04.2 LTS
Intel Core i9-7980XE testing with a ASUS PRIME X299-A (1704 BIOS) and NVIDIA GeForce GTX TITAN X 12GB on Ubuntu 18.04 via the Phoronix Test Suite.


11.0.2+9-Ubuntu-3ubuntu118.04.3: 

	Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA GeForce GTX TITAN X 12GB (1001/3505MHz), Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

	OS: Ubuntu 18.04, Kernel: 4.18.0-17-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: NVIDIA 390.116, OpenGL: 4.6.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 2560x1440

1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12: 

	Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA GeForce GTX TITAN X 12GB (1001/3505MHz), Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

	OS: Ubuntu 18.04, Kernel: 4.18.0-17-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: NVIDIA 390.116, OpenGL: 4.6.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 2560x1440

OpenJDK 12.0.1+12: 

	Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA GeForce GTX TITAN X 12GB (1001/3505MHz), Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

	OS: Ubuntu 18.04, Kernel: 4.18.0-17-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: NVIDIA 390.116, OpenGL: 4.6.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 2560x1440


Java 2D Microbenchmark 1.0
Rendering Test: Text Rendering
Units Per Second > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 13752 |===========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 12236 |========================
OpenJDK 12.0.1+12 ........................ 14548 |=============================


Java 2D Microbenchmark 1.0
Rendering Test: Image Rendering
Units Per Second > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 14236397 |==========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 13852478 |=========================
OpenJDK 12.0.1+12 ........................ 13885226 |=========================


Java 2D Microbenchmark 1.0
Rendering Test: All Rendering Tests
Units Per Second > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 9246563 |===========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 9396535 |===========================
OpenJDK 12.0.1+12 ........................ 9189147 |==========================


Java 2D Microbenchmark 1.0
Rendering Test: Vector Graphics Rendering
Units Per Second > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 7801852 |===========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 7885321 |===========================
OpenJDK 12.0.1+12 ........................ 7835820 |===========================


Java SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 2243 |============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 2439 |==============================
OpenJDK 12.0.1+12 ........................ 2251 |============================


Java SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 1082 |==============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 1085 |==============================
OpenJDK 12.0.1+12 ........................ 1085 |==============================


Java SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 1332 |============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 1403 |==============================
OpenJDK 12.0.1+12 ........................ 1345 |=============================


Java SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 2452 |=============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 2529 |==============================
OpenJDK 12.0.1+12 ........................ 2563 |==============================


Java SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 4586 |=========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 5578 |==============================
OpenJDK 12.0.1+12 ........................ 4505 |========================


Java SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 1765 |==============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 1598 |===========================
OpenJDK 12.0.1+12 ........................ 1755 |==============================


Bork File Encrypter 1.4
File Encryption Time
Seconds < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 6.48 |=============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 6.73 |==============================
OpenJDK 12.0.1+12 ........................ 6.53 |=============================


DaCapo Benchmark 9.12-MR1
Java Test: H2
msec < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 6548 |============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 7000 |==============================
OpenJDK 12.0.1+12 ........................ 6557 |============================


DaCapo Benchmark 9.12-MR1
Java Test: Jython
msec < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 5664 |==============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 4789 |=========================
OpenJDK 12.0.1+12 ........................ 5573 |==============================


DaCapo Benchmark 9.12-MR1
Java Test: Tradesoap
msec < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 4901 |=============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 5068 |==============================
OpenJDK 12.0.1+12 ........................ 5034 |==============================


DaCapo Benchmark 9.12-MR1
Java Test: Tradebeans
msec < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 8836 |==============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 8516 |=============================
OpenJDK 12.0.1+12 ........................ 8844 |==============================


Sunflow Rendering System 0.07.2
Global Illumination + Image Synthesis
Seconds < Lower Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 1.04 |==============================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 0.92 |===========================
OpenJDK 12.0.1+12 ........................ 1.00 |=============================


SPECjbb 2015
SPECjbb2015-Composite max-jOPS 
jOPS > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 26012 |=====================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 35774 |=============================
OpenJDK 12.0.1+12 ........................ 24869 |====================


SPECjbb 2015
SPECjbb2015-Composite critical-jOPS
jOPS > Higher Is Better
11.0.2+9-Ubuntu-3ubuntu118.04.3 .......... 6009 |=========================
1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 . 7207 |==============================
OpenJDK 12.0.1+12 ........................ 6418 |===========================