mp3test1
encode-mp3 v1.3.1 (Processor Benchmarks)
LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format.
System Hardware
mp3test1
Processor: Intel Pentium 4 CPU 3.06GHz @ 3.07GHz (Total Cores: 1), Motherboard: MSI Gypsum v3.15, Chipset: Intel 82915G/P/GV/GL/PL/910GL + ICH6/ICH6R, Memory: 2012MB, Disk: 160GB Seagate ST3160023AS + 250GB 0A, Graphics: nVidia G98 [GeForce 8400 GS], Audio: Realtek ALC880
System Software
mp3test1
OS: Ubuntu 10.10, Kernel: 2.6.35-27-generic (i686), Desktop: GNOME 2.32.0, Display Server: X.Org Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1360x768
Additional Details
mp3test1
Test Administrator: edward
Test Date/Time: 2011-03-06 15:57:03
Phoronix Test Suite: v2.8.0
Test Notes:
Firefox was running on this system.
Test Results
LAME MP3 Encoding 3.98.2
WAV To MP3

Compare these results against your Linux PC. Run phoronix-test-suite benchmark anon-30644-2791-2357 and wait for the results (with comparative numbers) to appear. It's as easy as that!
Global ID: anon-30644-2791-2357