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iMac 1.8 Ghz G5 Benchmarks

Thanks to one of our readers, we have some early benchmark results on a 17" 1.8 Ghz G5 iMac.
Cinebench results:

CINEBENCH 2003 v1
****************************************************
Processor : iMac G5
MHz : 1.8 GHZ
Number of CPUs : 1
Operating System : 10.3.5

Graphics Card : 5200
Resolution : 1440x900
Color Depth : millions
****************************************************
Rendering (Single CPU): 243 CB-CPU
Rendering (Multiple CPU): --- CB-CPU

Shading (CINEMA 4D) : 228 CB-GFX
Shading (OpenGL Software Lighting) : 558 CB-GFX
Shading (OpenGL Hardware Lighting) : 695 CB-GFX

OpenGL Speedup: 3.05
****************************************************


and an Xbench score of 134.71 (full Xbench details in thread)

Top Rated Comments

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97 months ago
iMac G5 1.8 -- 256 MB arrived. Have not yet upgeaded memory:

Results 134.71
System Info
Xbench Version 1.1.3
System Version 10.3.5 (7P35)
Physical RAM 256 MB
Model PowerMac8,1
Processor PowerPC G5 @ 1.80 GHz
L1 Cache 64K (instruction), 32K (data)
L2 Cache 512K @ 1.15 GHz
Bus Frequency 600 MHz
Video Card GeForce FX 5200
Drive Type ST380013AS
CPU Test 136.48
GCD Loop 91.90 3.59 Mops/sec
Floating Point Basic 285.46 1.03 Gflop/sec
AltiVec Basic 122.14 3.55 Gflop/sec
vecLib FFT 100.86 1.57 Gflop/sec
Floating Point Library 241.02 9.65 Mops/sec
Thread Test 84.47
Computation 53.04 716.03 Kops/sec, 4 threads
Lock Contention 207.38 2.60 Mlocks/sec, 4 threads
Memory Test 210.75
System 229.53
Allocate 616.09 401.87 Kalloc/sec
Fill 209.06 1664.14 MB/sec
Copy 150.07 750.36 MB/sec
Stream 194.81
Copy 166.59 1217.79 MB/sec [G5]
Scale 169.44 1250.43 MB/sec [G5]
Add 224.87 1439.19 MB/sec [G5]
Triad 239.16 1461.27 MB/sec [G5]
Quartz Graphics Test 188.34
Line 189.47 4.82 Klines/sec [50% alpha]
Rectangle 156.19 10.99 Krects/sec [50% alpha]
Circle 193.08 4.45 Kcircles/sec [50% alpha]
Bezier 167.62 1.82 Kbeziers/sec [50% alpha]
Text 268.61 4.38 Kchars/sec
OpenGL Graphics Test 187.25
Spinning Squares 187.25 131.04 frames/sec
User Interface Test 209.37
Elements 209.37 67.34 refresh/sec
Disk Test 79.19
Sequential 67.00
Uncached Write 69.51 28.97 MB/sec [4K blocks]
Uncached Write 43.58 17.85 MB/sec [256K blocks]
Uncached Read 68.48 10.84 MB/sec [4K blocks]
Uncached Read 128.78 52.03 MB/sec [256K blocks]
Random 96.82
Uncached Write 94.15 1.41 MB/sec [4K blocks]
Uncached Write 91.65 20.67 MB/sec [256K blocks]
Uncached Read 92.34 0.61 MB/sec [4K blocks]
Uncached Read 111.69 22.99 MB/sec [256K blocks]
Rating: 0 Positives / 0 Negatives
97 months ago
is that good or bad?

i need a comparison to maybe the powermac g5
Rating: 0 Positives / 0 Negatives
97 months ago
Finally! Now I can really start drooling over my imminent purchase. Some counter examples would be appreciated.
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97 months ago

Resolution : 1440x900

?

That's a 17''...anyway this is my first post!
Rating: 0 Positives / 0 Negatives
97 months ago

is that good or bad?

i need a comparison to maybe the powermac g5


this Bare Feats article has these numbers for the cinebench rendering:

DP G5 2.5ghz: 649
DP G5 2.0ghz: 522
DP G4 1.42ghz: 247
PB G4 1.5ghz: 135

So this score of 243 is pretty good. The gigantic caveat being that this is just one type of test.
Rating: 0 Positives / 0 Negatives
97 months ago
After a quick Google search, it appears as if these results are comparable to even a dual 1.8 GHz PowerMac. Not in all aspects of course (like memory; there is one fewer processor and a slower system bus). But the numbers look good, reinforcing my decision to buy one as soon as I can.
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97 months ago

?

That's a 17''...anyway this is my first post!


Correct...Yes...it is
Rating: 0 Positives / 0 Negatives
97 months ago
That's not too shabby.
Rating: 0 Positives / 0 Negatives
97 months ago
What's up with the XBench score of 134? My 15" 1.5GHz Powerbook gets 150. Shouldn't a 1.8G5 w/ full size SATA hard drives do significantly better? (True, I bet this is with the stock 256 RAM).
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97 months ago
I'm betting that this person had their performance setting in the energy system prefs set to "automatic". I get a better xbench score than that on my 15" 1.5ghz G4 powerbook when it is set to "highest". If I put my powerbook on "automatic" on the other had, the imac crushes me.
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