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Port details
ramspeed Cache and memory benchmarking tool
3.5.0 benchmarks on this many watch lists=0 search for ports that depend on this port Find issues related to this port Report an issue related to this port
NO CDROM NO CDROM: do not sell for money
Maintainer: mkamm@gmx.net search for ports maintained by this maintainer
Port Added: 31 Jan 2014 13:40:32
License: ALASIR
RAMspeed is a command line utility to measure cache and memory performance of
computer systems. It offers 18 cache and memory benchmarks for i386 and amd64
machines, though 6 only for alpha ones. There are *mark benchmarks such as
INTmark, FLOATmark, MMXmark and SSEmark. They operate with linear (sequential)
data streams passed through ALU, FPU, MMX and SSE units respectively.
There are also *mem benchmarks such as INTmem, FLOATmem, MMXmem and SSEmem.
These are supposed to illustrate how fast is actual read/write memory
performance. There are also non-temporal versions of MMX and SSE benchmarks.
They have been coded with special instructions to minimise cache pollution on
memory reads and to eliminate it completely on memory writes. In addition, they
operate with a built in aggressive data prefetching algorithm. In some cases,
non-temporal MMXmark and SSEmark can deliver almost 100% of theoretical
bandwidth while reading. 

WWW: http://alasir.com/software/ramspeed/
SVNWeb : Homepage : Distfiles Availability : PortsMonThere are no ports dependent upon this port

To install the port: cd /usr/ports/benchmarks/ramspeed/ && make install clean
To add the package: pkg install benchmarks/ramspeed


Configuration Options
     No options to configure

Master Sites:
  1. http://distcache.FreeBSD.org/ports-distfiles/
  2. http://www.alasir.com/software/ramspeed/

Number of commits found: 1

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
31 Jan 2014 13:40:22
Original commit files touched by this commit  3.5.0
Revision:341993
pawel search for other commits by this committer
RAMspeed is a command line utility to measure cache and memory performance of
computer systems. It offers 18 cache and memory benchmarks for i386 and amd64
machines, though 6 only for alpha ones. There are *mark benchmarks such as
INTmark, FLOATmark, MMXmark and SSEmark. They operate with linear (sequential)
data streams passed through ALU, FPU, MMX and SSE units respectively.
There are also *mem benchmarks such as INTmem, FLOATmem, MMXmem and SSEmem.
These are supposed to illustrate how fast is actual read/write memory
performance. There are also non-temporal versions of MMX and SSE benchmarks.
They have been coded with special instructions to minimise cache pollution on
memory reads and to eliminate it completely on memory writes. In addition, they
operate with a built in aggressive data prefetching algorithm. In some cases,
non-temporal MMXmark and SSEmark can deliver almost 100% of theoretical
bandwidth while reading.

WWW: http://alasir.com/software/ramspeed/

PR:		ports/186108
Submitted by:	Martin Kammerhofer <mkamm@gmx.net>

Number of commits found: 1

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