

The definitive answer about EM64T support in Intel processors. “Potomac”, and “Cranford” have EM64T support.Īll Intel Core 2 (not Core Duo) and laterĬeleron Ds using the “Cedar Mill” core have EM64T support.Īnd Celeron Ds using the “Prescott” core have EM64T support. The single-core Intel Xeon processors “Nocona”, “Irwindale”, 64-bit mode of the two architectures are almostĬompatible with each other, and FreeBSD/amd64 should support them both.Īs of this writing, the following processors are supported:Īll multi-core Intel Xeon™ processors except Sossaman have EM64T support. Note that there are two names for this architecture, AMD64 (AMD) and Intel EM64T With respects to all aspects of the FreeBSD operating system, including installation and Platforms (fully supported architecture), which are expected to be Production Quality Since mid-2003 FreeBSD/amd64 has supported the AMD64 (“Hammer”) and Intel® EM64T architecture, and is now one of the Tier-1 The FreeBSD Project was aware of the trademark claim, the designations have been followed Where those designations appear in this document, and Many of the designations used by manufacturers and sellers to distinguish their Ultra and VirtualBox are trademarks or registered trademarks of Sun Microsystems, Inc. JVM, Netra, OpenJDK, Solaris, StarOffice, Sun Blade, Sun Enterprise, Sun Fire, SunOS, Sun, Sun Microsystems, Java, Java Virtual Machine, JavaServer Pages, JDK, JRE, JSP, Upon architecture developed by Sun Microsystems, Inc. Products bearing SPARC trademarks are based

In the United States and other countries. Sparc, Sparc64, SPARCEngine, and UltraSPARC are trademarks of SPARC International, Inc Registered trademarks of Intel Corporation or its subsidiaries in the United States and Intel, Celeron, EtherExpress, i386, i486, Itanium, Pentium, and Xeon are trademarks or Of International Business Machines Corporation in the United States, other countries, or IBM, AIX, EtherJet, Netfinity, OS/2, PowerPC, PS/2, S/390, and ThinkPad are trademarks Opteron, and PCnet are trademarks of Advanced Micro Devices, Inc. FreeBSD is a registered trademark of the FreeBSD Foundation.ĪMD, Am486, Am5X86, AMD Athlon, AMD Duron, AMD Opteron, AMD-K6, Athlon, Élan,
