Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 3750 3274
Floating Point Processor floating point performance 3979
Memory Memory performance 1841
Stream Memory bandwidth performance 2015

Result Information

Upload Date March 09 2007 01:35 AM
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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
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 8192 MB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 3750
Blowfish
single-core scalar
1575
69.2 MB/sec
 
Blowfish
multi-core scalar
6391
262 MB/sec
 
Text Compress
single-core scalar
1974
6.32 MB/sec
 
Text Compress
multi-core scalar
6846
22.5 MB/sec
 
Text Decompress
single-core scalar
1701
6.99 MB/sec
 
Text Decompress
multi-core scalar
6598
26.3 MB/sec
 
Image Compress
single-core scalar
1694
14.0 Mpixels/sec
 
Image Compress
multi-core scalar
6306
53.1 Mpixels/sec
 
Image Decompress
single-core scalar
1598
26.8 Mpixels/sec
 
Image Decompress
multi-core scalar
4730
77.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1768
894 Knodes/sec
 
Crafty Chess
multi-core scalar
4312
2.09 Mnodes/sec
 
Lua
single-core scalar
1707
657 Knodes/sec
 
Lua
multi-core scalar
5309
2.04 Mnodes/sec
 

Floating Point Performance

Floating Point 3979
Mandelbrot
single-core scalar
1667
1.11 Gflops
 
Mandelbrot
multi-core scalar
6489
4.25 Gflops
 
Dot Product
single-core scalar
1482
716 Mflops
 
Dot Product
multi-core scalar
5581
2.54 Gflops
 
Dot Product
single-core vector
1378
1.65 Gflops
 
Dot Product
multi-core vector
5114
5.32 Gflops
 
LU Decomposition
single-core scalar
1543
1.37 Gflops
 
LU Decomposition
multi-core scalar
5819
5.10 Gflops
 
Primality Test
single-core scalar
2692
402 Mflops
 
Primality Test
multi-core scalar
7810
1.45 Gflops
 
Sharpen Image
single-core scalar
1697
3.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
6282
14.5 Mpixels/sec
 
Blur Image
single-core scalar
1723
1.36 Mpixels/sec
 
Blur Image
multi-core scalar
6432
5.06 Mpixels/sec
 

Memory Performance

Memory 1841
Read Sequential
single-core scalar
2098
2.57 GB/sec
 
Write Sequential
single-core scalar
2341
1.60 GB/sec
 
Stdlib Allocate
single-core scalar
1128
4.21 Mallocs/sec
 
Stdlib Write
single-core scalar
1769
3.66 GB/sec
 
Stdlib Copy
single-core scalar
1873
1.93 GB/sec
 

Stream Performance

Stream 2015
Stream Copy
single-core scalar
1879
2.57 GB/sec
 
Stream Copy
single-core vector
2147
2.79 GB/sec
 
Stream Scale
single-core scalar
1903
2.47 GB/sec
 
Stream Scale
single-core vector
2049
2.77 GB/sec
 
Stream Add
single-core scalar
1913
2.89 GB/sec
 
Stream Add
single-core vector
2104
2.93 GB/sec
 
Stream Triad
single-core scalar
2042
2.82 GB/sec
 
Stream Triad
single-core vector
2086
3.90 GB/sec