Section Description Score Geekbench Score
Geekbench 2.0.8b for Mac OS X PPC (32-bit)
Integer Processor integer performance 2540 2340
Floating Point Processor floating point performance 2704
Memory Memory performance 1732
Stream Memory bandwidth performance 1589

Result Information

User fanless
Upload Date Wed, 21 Nov 2007 07:08:14 +0000
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System Information

Power Mac G5 (June 2004)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model Power Mac G5 (June 2004)
Processor PowerPC G5 (970FX) @ 2.70 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 2540
Blowfish
single-core scalar
1703
74.8 MB/sec
 
Blowfish
multi-core scalar
3571
146 MB/sec
 
Text Compress
single-core scalar
1764
5.64 MB/sec
 
Text Compress
multi-core scalar
3329
10.9 MB/sec
 
Text Decompress
single-core scalar
1959
8.05 MB/sec
 
Text Decompress
multi-core scalar
3815
15.2 MB/sec
 
Image Compress
single-core scalar
1819
15.0 Mpixels/sec
 
Image Compress
multi-core scalar
3353
28.2 Mpixels/sec
 
Image Decompress
single-core scalar
1710
28.7 Mpixels/sec
 
Image Decompress
multi-core scalar
3075
50.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1882
951 Knodes/sec
 
Crafty Chess
multi-core scalar
1963
952 Knodes/sec
 
Lua
single-core scalar
1941
747 Knodes/sec
 
Lua
multi-core scalar
3688
1.42 Mnodes/sec
 

Floating Point Performance

Floating Point 2704
Mandelbrot
single-core scalar
1799
1.20 Gflops
 
Mandelbrot
multi-core scalar
3572
2.34 Gflops
 
Dot Product
single-core scalar
1594
770 Mflops
 
Dot Product
multi-core scalar
3369
1.54 Gflops
 
Dot Product
single-core vector
1475
1.77 Gflops
 
Dot Product
multi-core vector
3485
3.62 Gflops
 
LU Decomposition
single-core scalar
1680
1.50 Gflops
 
LU Decomposition
multi-core scalar
3379
2.96 Gflops
 
Primality Test
single-core scalar
2765
413 Mflops
 
Primality Test
multi-core scalar
3980
739 Mflops
 
Sharpen Image
single-core scalar
1835
4.28 Mpixels/sec
 
Sharpen Image
multi-core scalar
3512
8.09 Mpixels/sec
 
Blur Image
single-core scalar
1861
1.47 Mpixels/sec
 
Blur Image
multi-core scalar
3555
2.80 Mpixels/sec
 

Memory Performance

Memory 1732
Read Sequential
single-core scalar
2015
2.47 GB/sec
 
Write Sequential
single-core scalar
1900
1.30 GB/sec
 
Stdlib Allocate
single-core scalar
1277
4.77 Mallocs/sec
 
Stdlib Write
single-core scalar
1861
3.85 GB/sec
 
Stdlib Copy
single-core scalar
1608
1.66 GB/sec
 

Stream Performance

Stream 1589
Stream Copy
single-core scalar
1522
2.08 GB/sec
 
Stream Copy
single-core vector
1702
2.21 GB/sec
 
Stream Scale
single-core scalar
1558
2.02 GB/sec
 
Stream Scale
single-core vector
1629
2.20 GB/sec
 
Stream Add
single-core scalar
1491
2.25 GB/sec
 
Stream Add
single-core vector
1609
2.24 GB/sec
 
Stream Triad
single-core scalar
1635
2.26 GB/sec
 
Stream Triad
single-core vector
1568
2.93 GB/sec