Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 921 977
Floating Point Processor floating point performance 1010
Memory Memory performance 901
Stream Memory bandwidth performance 1214

Result Information

Upload Date Sat, 27 Jun 2009 04:22:38 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.5.7 (Build 9J61)
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 921
Blowfish
single-core scalar
992
43.6 MB/sec
 
Blowfish
multi-core scalar
723
29.7 MB/sec
 
Text Compress
single-core scalar
708
2.26 MB/sec
 
Text Compress
multi-core scalar
785
2.58 MB/sec
 
Text Decompress
single-core scalar
865
3.56 MB/sec
 
Text Decompress
multi-core scalar
1032
4.11 MB/sec
 
Image Compress
single-core scalar
1192
9.85 Mpixels/sec
 
Image Compress
multi-core scalar
1106
9.31 Mpixels/sec
 
Image Decompress
single-core scalar
1159
19.5 Mpixels/sec
 
Image Decompress
multi-core scalar
1134
18.5 Mpixels/sec
 
Lua
single-core scalar
590
227 Knodes/sec
 
Lua
multi-core scalar
772
297 Knodes/sec
 

Floating Point Performance

Floating Point 1010
Mandelbrot
single-core scalar
1026
683 Mflops
 
Mandelbrot
multi-core scalar
988
647 Mflops
 
Dot Product
single-core scalar
793
383 Mflops
 
Dot Product
multi-core scalar
949
433 Mflops
 
Dot Product
single-core vector
1411
1.69 Gflops
 
Dot Product
multi-core vector
1544
1.61 Gflops
 
LU Decomposition
single-core scalar
1312
1.17 Gflops
 
LU Decomposition
multi-core scalar
1301
1.14 Gflops
 
Primality Test
single-core scalar
782
117 Mflops
 
Primality Test
multi-core scalar
783
145 Mflops
 
Sharpen Image
single-core scalar
897
2.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
941
2.17 Mpixels/sec
 
Blur Image
single-core scalar
633
501 Kpixels/sec
 
Blur Image
multi-core scalar
782
615 Kpixels/sec
 

Memory Performance

Memory 901
Read Sequential
single-core scalar
1111
1.36 GB/sec
 
Write Sequential
single-core scalar
860
602 MB/sec
 
Stdlib Allocate
single-core scalar
790
2.95 Mallocs/sec
 
Stdlib Write
single-core scalar
776
1.61 GB/sec
 
Stdlib Copy
single-core scalar
969
1023 MB/sec
 

Stream Performance

Stream 1214
Stream Copy
single-core scalar
1183
1.62 GB/sec
 
Stream Copy
single-core vector
1309
1.70 GB/sec
 
Stream Scale
single-core scalar
1159
1.51 GB/sec
 
Stream Scale
single-core vector
1224
1.65 GB/sec
 
Stream Add
single-core scalar
1035
1.56 GB/sec
 
Stream Add
single-core vector
1264
1.76 GB/sec
 
Stream Triad
single-core scalar
1268
1.75 GB/sec
 
Stream Triad
single-core vector
1272
2.38 GB/sec