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QNX RTOS v4 Knowledge Base

QNX RTOS v4 Knowledge Base

Foundry27
Foundry27
QNX RTOS v4 project
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QNX RTOS v4 Knowledge Base

Title Differences between QNX4 and QNX Neutrino RTOS's
Ref. No. QNX.000009467
Category(ies) Kernel, Development, Configuration
Issue What are the differences between QNX 4 and QNX Neutrino?


Solution There are many differences between QNX 4 and QNX Neutrino, as well as many similarities.  Either OS might be a good choice, it all depends on the project.  We suggest reading the first sections of each of the System Architecture Guides(The Philosophy of ...) for both QNX4 and QNX Neutrino.

It is recommended that a QNX sales engineer/representative be contacted during the pre-design stage of a project, to discuss the best course of action.  If the sales representative is not known, call Customer Service at 1-800-363-9001 or go to http://www.qnx.com/company/contact/index.html for local information.