Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1137 1123
Floating Point Processor floating point performance 1167
Memory Memory performance 1009
Stream Memory bandwidth performance 1151

Result Information

Upload Date Sun, 02 Nov 2008 12:54:29 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 1.90 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 1.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 1137
Blowfish
single-core scalar
1083
47.6 MB/sec
 
Blowfish
multi-core scalar
1120
45.9 MB/sec
 
Text Compress
single-core scalar
1115
3.57 MB/sec
 
Text Compress
multi-core scalar
1081
3.55 MB/sec
 
Text Decompress
single-core scalar
1175
4.83 MB/sec
 
Text Decompress
multi-core scalar
1126
4.49 MB/sec
 
Image Compress
single-core scalar
1183
9.78 Mpixels/sec
 
Image Compress
multi-core scalar
1181
9.94 Mpixels/sec
 
Image Decompress
single-core scalar
1108
18.6 Mpixels/sec
 
Image Decompress
multi-core scalar
1097
17.9 Mpixels/sec
 
Crafty Chess
single-core scalar
1236
625 Knodes/sec
 
Crafty Chess
multi-core scalar
1202
583 Knodes/sec
 
Lua
single-core scalar
1116
430 Knodes/sec
 
Lua
multi-core scalar
1101
424 Knodes/sec
 

Floating Point Performance

Floating Point 1167
Mandelbrot
single-core scalar
1115
742 Mflops
 
Mandelbrot
multi-core scalar
1162
761 Mflops
 
Dot Product
single-core scalar
1174
567 Mflops
 
Dot Product
multi-core scalar
1175
536 Mflops
 
Dot Product
single-core vector
1163
1.39 Gflops
 
Dot Product
multi-core vector
1158
1.20 Gflops
 
LU Decomposition
single-core scalar
1177
1.05 Gflops
 
LU Decomposition
multi-core scalar
1173
1.03 Gflops
 
Primality Test
single-core scalar
1478
221 Mflops
 
Primality Test
multi-core scalar
1153
214 Mflops
 
Sharpen Image
single-core scalar
1157
2.70 Mpixels/sec
 
Sharpen Image
multi-core scalar
1120
2.58 Mpixels/sec
 
Blur Image
single-core scalar
1085
859 Kpixels/sec
 
Blur Image
multi-core scalar
1061
835 Kpixels/sec
 

Memory Performance

Memory 1009
Read Sequential
single-core scalar
1066
1.31 GB/sec
 
Write Sequential
single-core scalar
1097
769 MB/sec
 
Stdlib Allocate
single-core scalar
1112
4.15 Mallocs/sec
 
Stdlib Write
single-core scalar
826
1.71 GB/sec
 
Stdlib Copy
single-core scalar
948
1001 MB/sec
 

Stream Performance

Stream 1151
Stream Copy
single-core scalar
1102
1.51 GB/sec
 
Stream Copy
single-core vector
1197
1.55 GB/sec
 
Stream Scale
single-core scalar
1099
1.43 GB/sec
 
Stream Scale
single-core vector
1163
1.57 GB/sec
 
Stream Add
single-core scalar
1080
1.63 GB/sec
 
Stream Add
single-core vector
1178
1.64 GB/sec
 
Stream Triad
single-core scalar
1187
1.64 GB/sec
 
Stream Triad
single-core vector
1205
2.26 GB/sec