Comment 1 for bug 314914

Maby intresseting, but i have installed osx 10.5.2 on my intel atom 330 machine and i did get better results then in kubuntu 9.04 alpha 2, so are we using the good drivers? Is the performance stable?

this are the system bechmarks result, seeing that opengl performs pretty well.

Results 55.84
 System Info
  Xbench Version 1.3
  System Version 10.5.2 (9C7010)
  Physical RAM 2048 MB
  Model MacPro3,1
  Drive Type Hitachi HDT721010SLA360 Hitachi HDT721010SLA360
 CPU Test 28.77
  GCD Loop 61.89 3.26 Mops/sec
  Floating Point Basic 18.70 444.34 Mflop/sec
  vecLib FFT 24.25 799.94 Mflop/sec
  Floating Point Library 35.52 6.19 Mops/sec
 Thread Test 102.93
  Computation 87.98 1.78 Mops/sec, 4 threads
  Lock Contention 123.99 5.33 Mlocks/sec, 4 threads
 Memory Test 74.12
  System 66.85
   Allocate 92.44 339.47 Kalloc/sec
   Fill 85.74 4168.88 MB/sec
   Copy 44.65 922.19 MB/sec
  Stream 83.18
   Copy 80.78 1668.50 MB/sec
   Scale 80.21 1657.09 MB/sec
   Add 90.54 1928.71 MB/sec
   Triad 81.99 1753.87 MB/sec
 Quartz Graphics Test 66.59
  Line 60.99 4.06 Klines/sec [50% alpha]
  Rectangle 60.43 18.04 Krects/sec [50% alpha]
  Circle 52.83 4.31 Kcircles/sec [50% alpha]
  Bezier 60.49 1.53 Kbeziers/sec [50% alpha]
  Text 149.78 9.37 Kchars/sec
 OpenGL Graphics Test 89.26
  Spinning Squares 89.26 113.23 frames/sec
 User Interface Test 36.04
  Elements 36.04 165.43 refresh/sec
 Disk Test 74.45
  Sequential 146.75
   Uncached Write 165.58 101.66 MB/sec [4K blocks]
   Uncached Write 190.81 107.96 MB/sec [256K blocks]
   Uncached Read 88.49 25.90 MB/sec [4K blocks]
   Uncached Read 213.83 107.47 MB/sec [256K blocks]
  Random 49.88
   Uncached Write 17.72 1.88 MB/sec [4K blocks]
   Uncached Write 142.38 45.58 MB/sec [256K blocks]
   Uncached Read 91.99 0.65 MB/sec [4K blocks]
   Uncached Read 170.54 31.65 MB/sec [256K blocks]