Developer System Where Excelsior JET is installed
|CPU:||Intel x86 or compatible with SSE2 support or any x64 (AMD64/Intel 64 or compatible)*|
|RAM:||Minimum 1.5 GB available physical RAM, 3 GB or more recommended|
|Disk Space:||1.5 GB minimum, up to 1 GB extra for temporary use.|
|Display:||1024x768x256c minimum for graphical tools. Automated builds run in command-line mode.|
Microsoft Windows 10, 8.x, 7, Server 2012, or Server 2008 R2
* The OS X version is 64-bit only.
Enduser System Where compiled apps run
32‑bit: Intel IA-32 (Pentium Pro and above) or compatible
64‑bit: Any x64 (AMD64/Intel 64) or compatible
32‑bit: As if run on the OpenJDK, or somewhat less.
64‑bit: Applications may need more memory than if run on the 64‑bit OpenJDK with compressed 64-bit oops enabled
|Disk Space:||Less than the original jars and OpenJDK together, even when the compact profiles and disk footprint reduction features are not used.|
|Display:||As when running the app on the Oracle JRE|
64‑bit executables require a 64‑bit O/S
Microsoft Windows 10, 8.x, 7 SP1, Server 2012, Server 2008 R2 SP1
OS X 10.8, 10.9, or 10.10
See also the Testing section below.
Excelsior JET 15.3 has been thoroughly tested on the following operating systems:
Windows 7 SP1 (x86 and AMD64)
Windows 10 (x86 and AMD64)
OS X 10.9.1 and 10.11.6
Fedora 26 (AMD64)
CentOS 7.4 (x86)
Excelsior JET 15.3 is fully supported on these platforms.
Support services for operating system flavors, distributions, and versions other than listed above is provided either under the terms of your Support Contract or on a consultancy basis, at Excelsior's sole discretion.