Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X PPC (32-bit)
Integer Processor integer performance 883 941
Floating Point Processor floating point performance 1010
Memory Memory performance 803
Stream Memory bandwidth performance 1187

Result Information

Upload Date Thu, 28 Jul 2011 15:45:59 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 2.10 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 PowerMac12,1
BIOS N/A
Memory 2.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 883
Blowfish
single-core scalar
1219
53.6 MB/sec
 
Blowfish
multi-core scalar
850
34.9 MB/sec
 
Text Compress
single-core scalar
704
2.25 MB/sec
 
Text Compress
multi-core scalar
730
2.40 MB/sec
 
Text Decompress
single-core scalar
924
3.80 MB/sec
 
Text Decompress
multi-core scalar
782
3.12 MB/sec
 
Image Compress
single-core scalar
949
7.84 Mpixels/sec
 
Image Compress
multi-core scalar
943
7.94 Mpixels/sec
 
Image Decompress
single-core scalar
1309
22.0 Mpixels/sec
 
Image Decompress
multi-core scalar
1014
16.6 Mpixels/sec
 
Crafty Chess
single-core scalar
770
389 Knodes/sec
 
Crafty Chess
multi-core scalar
731
355 Knodes/sec
 
Lua
single-core scalar
717
276 Knodes/sec
 
Lua
multi-core scalar
732
282 Knodes/sec
 

Floating Point Performance

Floating Point 1010
Mandelbrot
single-core scalar
802
534 Mflops
 
Mandelbrot
multi-core scalar
885
579 Mflops
 
Dot Product
single-core scalar
1299
628 Mflops
 
Dot Product
multi-core scalar
1309
597 Mflops
 
Dot Product
single-core vector
1171
1.40 Gflops
 
Dot Product
multi-core vector
1432
1.49 Gflops
 
LU Decomposition
single-core scalar
1301
1.16 Gflops
 
LU Decomposition
multi-core scalar
1313
1.15 Gflops
 
Primality Test
single-core scalar
930
139 Mflops
 
Primality Test
multi-core scalar
778
144 Mflops
 
Sharpen Image
single-core scalar
725
1.69 Mpixels/sec
 
Sharpen Image
multi-core scalar
790
1.82 Mpixels/sec
 
Blur Image
single-core scalar
705
558 Kpixels/sec
 
Blur Image
multi-core scalar
709
558 Kpixels/sec
 

Memory Performance

Memory 803
Read Sequential
single-core scalar
1101
1.35 GB/sec
 
Write Sequential
single-core scalar
734
514 MB/sec
 
Stdlib Allocate
single-core scalar
713
2.66 Mallocs/sec
 
Stdlib Write
single-core scalar
613
1.27 GB/sec
 
Stdlib Copy
single-core scalar
857
905 MB/sec
 

Stream Performance

Stream 1187
Stream Copy
single-core scalar
1041
1.42 GB/sec
 
Stream Copy
single-core vector
1324
1.72 GB/sec
 
Stream Scale
single-core scalar
1164
1.51 GB/sec
 
Stream Scale
single-core vector
1219
1.65 GB/sec
 
Stream Add
single-core scalar
1055
1.59 GB/sec
 
Stream Add
single-core vector
1253
1.74 GB/sec
 
Stream Triad
single-core scalar
1162
1.61 GB/sec
 
Stream Triad
single-core vector
1281
2.40 GB/sec