Results 28.29
System Info
Xbench Version 1.2
System Version 10.4.4 (8G1165)
Physical RAM 512 MB
Model iMac4,1
Drive Type Maxtor 6L160M0
CPU Test 14.50
GCD Loop 152.44 8.04 Mops/sec
Floating Point Basic 14.12 335.51 Mflop/sec
vecLib FFT 6.55 216.23 Mflop/sec
Floating Point Library 21.81 3.80 Mops/sec
Thread Test 43.70
Computation 150.09 3.04 Mops/sec, 4 threads
Lock Contention 25.57 1.10 Mlocks/sec, 4 threads
Memory Test 35.16
System 24.40
Allocate 10.97 40.27 Kalloc/sec
Fill 46.21 2246.74 MB/sec
Copy 98.92 2043.17 MB/sec
Stream 62.92
Copy 72.95 1506.81 MB/sec [altivec]
Scale 60.15 1242.72 MB/sec [altivec]
Add 60.84 1296.00 MB/sec [altivec]
Triad 59.49 1272.70 MB/sec [altivec]
Quartz Graphics Test 47.60
Line 57.27 3.81 Klines/sec [50% alpha]
Rectangle 45.63 13.62 Krects/sec [50% alpha]
Circle 48.33 3.94 Kcircles/sec [50% alpha]
Bezier 55.32 1.40 Kbeziers/sec [50% alpha]
Text 37.19 2.33 Kchars/sec
OpenGL Graphics Test 93.84
Spinning Squares 93.84 119.04 frames/sec
User Interface Test 11.78
Elements 11.78 54.08 refresh/sec
Disk Test 93.66
Sequential 119.59
Uncached Write 117.84 72.35 MB/sec [4K blocks]
Uncached Write 113.18 64.04 MB/sec [256K blocks]
Uncached Read 125.71 36.79 MB/sec [4K blocks]
Uncached Read 122.38 61.51 MB/sec [256K blocks]
Random 76.97
Uncached Write 42.49 4.50 MB/sec [4K blocks]
Uncached Write 103.43 33.11 MB/sec [256K blocks]
Uncached Read 92.79 0.66 MB/sec [4K blocks]
Uncached Read 125.16 23.22 MB/sec [256K blocks]
Above is from an ArsTechnica Thread of XBench scores in Rosetta. Can someone run X-Bench in a 1.67Ghz PPC PowerBook so we can get an idea of how crappy performance is going to be or won't be. Note that this is on a 1.83Ghz iMac not a MacBook so we aren't talking Apple's to Apple's (well we are but well you know what I'm talking about.