Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1144 1116
Floating Point Processor floating point performance 1170
Memory Memory performance 999
Stream Memory bandwidth performance 1070

Result Information

Upload Date Mon, 03 Nov 2008 15:28:17 +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) @ 1.80 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 1144
Blowfish
single-core scalar
1124
49.4 MB/sec
 
Blowfish
multi-core scalar
1131
46.4 MB/sec
 
Text Compress
single-core scalar
1163
3.72 MB/sec
 
Text Compress
multi-core scalar
1079
3.54 MB/sec
 
Text Decompress
single-core scalar
1185
4.87 MB/sec
 
Text Decompress
multi-core scalar
1192
4.75 MB/sec
 
Image Compress
single-core scalar
1172
9.69 Mpixels/sec
 
Image Compress
multi-core scalar
1140
9.60 Mpixels/sec
 
Image Decompress
single-core scalar
1050
17.6 Mpixels/sec
 
Image Decompress
multi-core scalar
1078
17.6 Mpixels/sec
 
Crafty Chess
single-core scalar
1170
591 Knodes/sec
 
Crafty Chess
multi-core scalar
1191
578 Knodes/sec
 
Lua
single-core scalar
1178
454 Knodes/sec
 
Lua
multi-core scalar
1173
451 Knodes/sec
 

Floating Point Performance

Floating Point 1170
Mandelbrot
single-core scalar
1137
756 Mflops
 
Mandelbrot
multi-core scalar
1138
745 Mflops
 
Dot Product
single-core scalar
1121
542 Mflops
 
Dot Product
multi-core scalar
1115
508 Mflops
 
Dot Product
single-core vector
1109
1.33 Gflops
 
Dot Product
multi-core vector
1106
1.15 Gflops
 
LU Decomposition
single-core scalar
1116
994 Mflops
 
LU Decomposition
multi-core scalar
1115
978 Mflops
 
Primality Test
single-core scalar
1637
244 Mflops
 
Primality Test
multi-core scalar
1286
239 Mflops
 
Sharpen Image
single-core scalar
1127
2.63 Mpixels/sec
 
Sharpen Image
multi-core scalar
1132
2.61 Mpixels/sec
 
Blur Image
single-core scalar
1123
889 Kpixels/sec
 
Blur Image
multi-core scalar
1127
887 Kpixels/sec
 

Memory Performance

Memory 999
Read Sequential
single-core scalar
1062
1.30 GB/sec
 
Write Sequential
single-core scalar
1082
758 MB/sec
 
Stdlib Allocate
single-core scalar
1127
4.21 Mallocs/sec
 
Stdlib Write
single-core scalar
779
1.61 GB/sec
 
Stdlib Copy
single-core scalar
948
1001 MB/sec
 

Stream Performance

Stream 1070
Stream Copy
single-core scalar
1005
1.37 GB/sec
 
Stream Copy
single-core vector
1106
1.44 GB/sec
 
Stream Scale
single-core scalar
1037
1.35 GB/sec
 
Stream Scale
single-core vector
1080
1.46 GB/sec
 
Stream Add
single-core scalar
1006
1.52 GB/sec
 
Stream Add
single-core vector
1100
1.53 GB/sec
 
Stream Triad
single-core scalar
1107
1.53 GB/sec
 
Stream Triad
single-core vector
1119
2.10 GB/sec