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]
--
[Kubuntu 9.04 Alpha 2] Does Ubuntu select the right drivers?
https://bugs.launchpad.net/bugs/314914
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