Section Description Score Geekbench Score
Geekbench 2.0.16 for Mac OS X PPC (32-bit)
Integer Processor integer performance 646 718
Floating Point Processor floating point performance 759
Memory Memory performance 682
Stream Memory bandwidth performance 904

Result Information

Upload Date Sun, 18 May 2008 21:10:20 +0000
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System Information

iMac G5
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac G5
Processor PowerPC G5 (970FX) @ 1.60 GHz
1 Processor, 1 Core
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac8,1
BIOS N/A
Memory 1.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 646
Blowfish
single-core scalar
639
28.1 MB/sec
 
Blowfish
multi-core scalar
678
27.8 MB/sec
 
Text Compress
single-core scalar
445
1.42 MB/sec
 
Text Compress
multi-core scalar
564
1.85 MB/sec
 
Text Decompress
single-core scalar
427
1.76 MB/sec
 
Text Decompress
multi-core scalar
600
2.39 MB/sec
 
Image Compress
single-core scalar
885
7.32 Mpixels/sec
 
Image Compress
multi-core scalar
834
7.02 Mpixels/sec
 
Image Decompress
single-core scalar
875
14.7 Mpixels/sec
 
Image Decompress
multi-core scalar
947
15.5 Mpixels/sec
 
Crafty Chess
single-core scalar
475
240 Knodes/sec
 
Crafty Chess
multi-core scalar
560
272 Knodes/sec
 
Lua
single-core scalar
570
220 Knodes/sec
 
Lua
multi-core scalar
546
210 Knodes/sec
 

Floating Point Performance

Floating Point 759
Mandelbrot
single-core scalar
571
380 Mflops
 
Mandelbrot
multi-core scalar
647
423 Mflops
 
Dot Product
single-core scalar
997
482 Mflops
 
Dot Product
multi-core scalar
980
447 Mflops
 
Dot Product
single-core vector
993
1.19 Gflops
 
Dot Product
multi-core vector
984
1.02 Gflops
 
LU Decomposition
single-core scalar
991
882 Mflops
 
LU Decomposition
multi-core scalar
984
863 Mflops
 
Primality Test
single-core scalar
694
104 Mflops
 
Primality Test
multi-core scalar
577
107 Mflops
 
Sharpen Image
single-core scalar
557
1.30 Mpixels/sec
 
Sharpen Image
multi-core scalar
577
1.33 Mpixels/sec
 
Blur Image
single-core scalar
537
425 Kpixels/sec
 
Blur Image
multi-core scalar
546
430 Kpixels/sec
 

Memory Performance

Memory 682
Read Sequential
single-core scalar
956
1.17 GB/sec
 
Write Sequential
single-core scalar
593
416 MB/sec
 
Stdlib Allocate
single-core scalar
710
2.65 Mallocs/sec
 
Stdlib Write
single-core scalar
661
1.37 GB/sec
 
Stdlib Copy
single-core scalar
493
521 MB/sec
 

Stream Performance

Stream 904
Stream Copy
single-core scalar
884
1.21 GB/sec
 
Stream Copy
single-core vector
945
1.23 GB/sec
 
Stream Scale
single-core scalar
927
1.20 GB/sec
 
Stream Scale
single-core vector
958
1.29 GB/sec
 
Stream Add
single-core scalar
861
1.30 GB/sec
 
Stream Add
single-core vector
860
1.20 GB/sec
 
Stream Triad
single-core scalar
885
1.22 GB/sec
 
Stream Triad
single-core vector
919
1.72 GB/sec