Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (64-bit)
Integer Processor integer performance 1276 1471
Floating Point Processor floating point performance 2025
Memory Memory performance 1024
Stream Memory bandwidth performance 1118

Result Information

User gkersey
Upload Date Fri, 26 Jun 2009 14:51:14 +0000
Views 4

System Information

Power Mac G5
Operating System Mac OS X 10.5.6 (Build 9G55)
Model Power Mac G5
Processor PowerPC G5 (970) @ 1.80 GHz
2 Processors, 2 Cores
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac7,2
BIOS N/A
Memory 5.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1276
Blowfish
single-core scalar
673
29.6 MB/sec
 
Blowfish
multi-core scalar
1130
46.3 MB/sec
 
Text Compress
single-core scalar
1048
3.35 MB/sec
 
Text Compress
multi-core scalar
1493
4.90 MB/sec
 
Text Decompress
single-core scalar
1056
4.34 MB/sec
 
Text Decompress
multi-core scalar
1620
6.46 MB/sec
 
Image Compress
single-core scalar
1085
8.97 Mpixels/sec
 
Image Compress
multi-core scalar
1772
14.9 Mpixels/sec
 
Image Decompress
single-core scalar
948
15.9 Mpixels/sec
 
Image Decompress
multi-core scalar
1534
25.0 Mpixels/sec
 
Lua
single-core scalar
1196
461 Knodes/sec
 
Lua
multi-core scalar
1761
678 Knodes/sec
 

Floating Point Performance

Floating Point 2025
Mandelbrot
single-core scalar
1171
779 Mflops
 
Mandelbrot
multi-core scalar
2004
1.31 Gflops
 
Dot Product
single-core scalar
1199
579 Mflops
 
Dot Product
multi-core scalar
2018
920 Mflops
 
Dot Product
single-core vector
1424
1.71 Gflops
 
Dot Product
multi-core vector
2857
2.97 Gflops
 
LU Decomposition
single-core scalar
977
870 Mflops
 
LU Decomposition
multi-core scalar
1898
1.66 Gflops
 
Primality Test
single-core scalar
1614
241 Mflops
 
Primality Test
multi-core scalar
1931
358 Mflops
 
Sharpen Image
single-core scalar
1958
4.57 Mpixels/sec
 
Sharpen Image
multi-core scalar
2987
6.89 Mpixels/sec
 
Blur Image
single-core scalar
2488
1.97 Mpixels/sec
 
Blur Image
multi-core scalar
3824
3.01 Mpixels/sec
 

Memory Performance

Memory 1024
Read Sequential
single-core scalar
1092
1.34 GB/sec
 
Write Sequential
single-core scalar
1257
881 MB/sec
 
Stdlib Allocate
single-core scalar
653
2.44 Mallocs/sec
 
Stdlib Write
single-core scalar
1123
2.33 GB/sec
 
Stdlib Copy
single-core scalar
998
1.03 GB/sec
 

Stream Performance

Stream 1118
Stream Copy
single-core scalar
1066
1.46 GB/sec
 
Stream Copy
single-core vector
1194
1.55 GB/sec
 
Stream Scale
single-core scalar
1130
1.47 GB/sec
 
Stream Scale
single-core vector
1113
1.50 GB/sec
 
Stream Add
single-core scalar
1069
1.61 GB/sec
 
Stream Add
single-core vector
1121
1.56 GB/sec
 
Stream Triad
single-core scalar
1146
1.58 GB/sec
 
Stream Triad
single-core vector
1112
2.08 GB/sec