Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 2405 2181
Floating Point Processor floating point performance 2499
Memory Memory performance 1605
Stream Memory bandwidth performance 1439

Result Information

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Upload Date Fri, 09 Mar 2007 07:33:10 +0000
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System Information

Power Mac G5 (June 2004)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G5 (June 2004)
Processor PowerPC G5 (970FX) @ 2.50 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 PowerMac7,3
BIOS
Memory 4.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 2405
Blowfish
single-core scalar
1574
69.2 MB/sec
 
Blowfish
multi-core scalar
3309
136 MB/sec
 
Text Compress
single-core scalar
1792
5.73 MB/sec
 
Text Compress
multi-core scalar
3176
10.4 MB/sec
 
Text Decompress
single-core scalar
1710
7.03 MB/sec
 
Text Decompress
multi-core scalar
3291
13.1 MB/sec
 
Image Compress
single-core scalar
1697
14.0 Mpixels/sec
 
Image Compress
multi-core scalar
3292
27.7 Mpixels/sec
 
Image Decompress
single-core scalar
1568
26.3 Mpixels/sec
 
Image Decompress
multi-core scalar
2987
48.7 Mpixels/sec
 
Crafty Chess
single-core scalar
1748
884 Knodes/sec
 
Crafty Chess
multi-core scalar
2934
1.42 Mnodes/sec
 
Lua
single-core scalar
1719
662 Knodes/sec
 
Lua
multi-core scalar
2876
1.11 Mnodes/sec
 

Floating Point Performance

Floating Point 2499
Mandelbrot
single-core scalar
1667
1.11 Gflops
 
Mandelbrot
multi-core scalar
3292
2.15 Gflops
 
Dot Product
single-core scalar
1477
714 Mflops
 
Dot Product
multi-core scalar
3152
1.44 Gflops
 
Dot Product
single-core vector
1389
1.66 Gflops
 
Dot Product
multi-core vector
3128
3.25 Gflops
 
LU Decomposition
single-core scalar
1555
1.38 Gflops
 
LU Decomposition
multi-core scalar
3007
2.64 Gflops
 
Primality Test
single-core scalar
2534
379 Mflops
 
Primality Test
multi-core scalar
3805
706 Mflops
 
Sharpen Image
single-core scalar
1697
3.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
3255
7.50 Mpixels/sec
 
Blur Image
single-core scalar
1718
1.36 Mpixels/sec
 
Blur Image
multi-core scalar
3315
2.61 Mpixels/sec
 

Memory Performance

Memory 1605
Read Sequential
single-core scalar
1913
2.34 GB/sec
 
Write Sequential
single-core scalar
1806
1.24 GB/sec
 
Stdlib Allocate
single-core scalar
1139
4.25 Mallocs/sec
 
Stdlib Write
single-core scalar
1734
3.59 GB/sec
 
Stdlib Copy
single-core scalar
1435
1.48 GB/sec
 

Stream Performance

Stream 1439
Stream Copy
single-core scalar
1315
1.80 GB/sec
 
Stream Copy
single-core vector
1517
1.97 GB/sec
 
Stream Scale
single-core scalar
1446
1.88 GB/sec
 
Stream Scale
single-core vector
1473
1.99 GB/sec
 
Stream Add
single-core scalar
1367
2.06 GB/sec
 
Stream Add
single-core vector
1497
2.08 GB/sec
 
Stream Triad
single-core scalar
1465
2.02 GB/sec
 
Stream Triad
single-core vector
1433
2.68 GB/sec