Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 3498 3140
Floating Point Processor floating point performance 3896
Memory Memory performance 1816
Stream Memory bandwidth performance 1890

Result Information

Upload Date Thu, 08 Mar 2007 17:55:08 +0000
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System Information

Power Mac G5 (Late 2005)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G5 (Late 2005)
Processor PowerPC G5 (970MP) @ 2.50 GHz
4 Processors, 4 Cores
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard PowerMac11,2
BIOS
Memory 4.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 3498
Blowfish
single-core scalar
1573
69.1 MB/sec
 
Blowfish
multi-core scalar
6268
257 MB/sec
 
Text Compress
single-core scalar
1981
6.34 MB/sec
 
Text Compress
multi-core scalar
6685
21.9 MB/sec
 
Text Decompress
single-core scalar
1702
7.00 MB/sec
 
Text Decompress
multi-core scalar
6393
25.5 MB/sec
 
Image Compress
single-core scalar
1696
14.0 Mpixels/sec
 
Image Compress
multi-core scalar
6110
51.4 Mpixels/sec
 
Image Decompress
single-core scalar
1595
26.8 Mpixels/sec
 
Image Decompress
multi-core scalar
4408
71.9 Mpixels/sec
 
Crafty Chess
single-core scalar
1755
887 Knodes/sec
 
Crafty Chess
multi-core scalar
1835
890 Knodes/sec
 
Lua
single-core scalar
1709
658 Knodes/sec
 
Lua
multi-core scalar
5263
2.02 Mnodes/sec
 

Floating Point Performance

Floating Point 3896
Mandelbrot
single-core scalar
1667
1.11 Gflops
 
Mandelbrot
multi-core scalar
6348
4.15 Gflops
 
Dot Product
single-core scalar
1487
719 Mflops
 
Dot Product
multi-core scalar
5351
2.44 Gflops
 
Dot Product
single-core vector
1403
1.68 Gflops
 
Dot Product
multi-core vector
4887
5.08 Gflops
 
LU Decomposition
single-core scalar
1545
1.38 Gflops
 
LU Decomposition
multi-core scalar
5678
4.98 Gflops
 
Primality Test
single-core scalar
2698
403 Mflops
 
Primality Test
multi-core scalar
7539
1.40 Gflops
 
Sharpen Image
single-core scalar
1697
3.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
6173
14.2 Mpixels/sec
 
Blur Image
single-core scalar
1721
1.36 Mpixels/sec
 
Blur Image
multi-core scalar
6359
5.00 Mpixels/sec
 

Memory Performance

Memory 1816
Read Sequential
single-core scalar
2060
2.52 GB/sec
 
Write Sequential
single-core scalar
2245
1.54 GB/sec
 
Stdlib Allocate
single-core scalar
1113
4.16 Mallocs/sec
 
Stdlib Write
single-core scalar
1747
3.62 GB/sec
 
Stdlib Copy
single-core scalar
1915
1.97 GB/sec
 

Stream Performance

Stream 1890
Stream Copy
single-core scalar
1805
2.47 GB/sec
 
Stream Copy
single-core vector
1983
2.57 GB/sec
 
Stream Scale
single-core scalar
1781
2.31 GB/sec
 
Stream Scale
single-core vector
1949
2.63 GB/sec
 
Stream Add
single-core scalar
1799
2.72 GB/sec
 
Stream Add
single-core vector
1942
2.70 GB/sec
 
Stream Triad
single-core scalar
1915
2.65 GB/sec
 
Stream Triad
single-core vector
1949
3.65 GB/sec