Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1099 1093
Floating Point Processor floating point performance 1152
Memory Memory performance 995
Stream Memory bandwidth performance 1069

Result Information

User mikefford
Upload Date Mon, 11 Jun 2007 02:03:08 +0000
Views 3

System Information

iMac G5
Operating System Mac OS X 10.4.9 (Build 8P135)
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
Memory 2.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1099
Blowfish
single-core scalar
1114
49.0 MB/sec
 
Blowfish
multi-core scalar
1112
45.6 MB/sec
 
Text Compress
single-core scalar
1100
3.52 MB/sec
 
Text Compress
multi-core scalar
1046
3.43 MB/sec
 
Text Decompress
single-core scalar
1125
4.62 MB/sec
 
Text Decompress
multi-core scalar
1135
4.52 MB/sec
 
Image Compress
single-core scalar
1133
9.37 Mpixels/sec
 
Image Compress
multi-core scalar
1144
9.63 Mpixels/sec
 
Image Decompress
single-core scalar
1054
17.7 Mpixels/sec
 
Image Decompress
multi-core scalar
1065
17.4 Mpixels/sec
 
Crafty Chess
single-core scalar
1091
552 Knodes/sec
 
Crafty Chess
multi-core scalar
1084
526 Knodes/sec
 
Lua
single-core scalar
1103
425 Knodes/sec
 
Lua
multi-core scalar
1093
421 Knodes/sec
 

Floating Point Performance

Floating Point 1152
Mandelbrot
single-core scalar
1117
744 Mflops
 
Mandelbrot
multi-core scalar
1128
738 Mflops
 
Dot Product
single-core scalar
1112
538 Mflops
 
Dot Product
multi-core scalar
1105
504 Mflops
 
Dot Product
single-core vector
1103
1.32 Gflops
 
Dot Product
multi-core vector
1087
1.13 Gflops
 
LU Decomposition
single-core scalar
1115
992 Mflops
 
LU Decomposition
multi-core scalar
1125
987 Mflops
 
Primality Test
single-core scalar
1562
233 Mflops
 
Primality Test
multi-core scalar
1223
227 Mflops
 
Sharpen Image
single-core scalar
1116
2.61 Mpixels/sec
 
Sharpen Image
multi-core scalar
1119
2.58 Mpixels/sec
 
Blur Image
single-core scalar
1115
882 Kpixels/sec
 
Blur Image
multi-core scalar
1106
870 Kpixels/sec
 

Memory Performance

Memory 995
Read Sequential
single-core scalar
1071
1.31 GB/sec
 
Write Sequential
single-core scalar
1062
744 MB/sec
 
Stdlib Allocate
single-core scalar
1128
4.21 Mallocs/sec
 
Stdlib Write
single-core scalar
774
1.60 GB/sec
 
Stdlib Copy
single-core scalar
940
993 MB/sec
 

Stream Performance

Stream 1069
Stream Copy
single-core scalar
1026
1.40 GB/sec
 
Stream Copy
single-core vector
1129
1.46 GB/sec
 
Stream Scale
single-core scalar
1043
1.35 GB/sec
 
Stream Scale
single-core vector
1084
1.46 GB/sec
 
Stream Add
single-core scalar
1006
1.52 GB/sec
 
Stream Add
single-core vector
1082
1.51 GB/sec
 
Stream Triad
single-core scalar
1076
1.49 GB/sec
 
Stream Triad
single-core vector
1107
2.07 GB/sec