Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X PPC (32-bit)
Integer Processor integer performance 960 964
Floating Point Processor floating point performance 1049
Memory Memory performance 805
Stream Memory bandwidth performance 1008

Result Information

Upload Date Fri, 13 Nov 2009 04:17:26 +0000
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System Information

iMac G5 (Ambient Light Sensor)
Operating System Mac OS X 10.5.8 (Build 9L30)
Model iMac G5 (Ambient Light Sensor)
Processor PowerPC G5 (970FX) @ 1.80 GHz
1 Processor, 1 Core
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac8,2
BIOS N/A
Memory 2.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 960
Blowfish
single-core scalar
903
39.7 MB/sec
 
Blowfish
multi-core scalar
850
34.8 MB/sec
 
Text Compress
single-core scalar
965
3.09 MB/sec
 
Text Compress
multi-core scalar
901
2.96 MB/sec
 
Text Decompress
single-core scalar
975
4.01 MB/sec
 
Text Decompress
multi-core scalar
1016
4.05 MB/sec
 
Image Compress
single-core scalar
978
8.08 Mpixels/sec
 
Image Compress
multi-core scalar
931
7.84 Mpixels/sec
 
Image Decompress
single-core scalar
1054
17.7 Mpixels/sec
 
Image Decompress
multi-core scalar
1006
16.4 Mpixels/sec
 
Lua
single-core scalar
981
378 Knodes/sec
 
Lua
multi-core scalar
968
373 Knodes/sec
 

Floating Point Performance

Floating Point 1049
Mandelbrot
single-core scalar
988
657 Mflops
 
Mandelbrot
multi-core scalar
950
622 Mflops
 
Dot Product
single-core scalar
998
482 Mflops
 
Dot Product
multi-core scalar
1011
461 Mflops
 
Dot Product
single-core vector
1218
1.46 Gflops
 
Dot Product
multi-core vector
1282
1.33 Gflops
 
LU Decomposition
single-core scalar
1128
1.00 Gflops
 
LU Decomposition
multi-core scalar
1120
982 Mflops
 
Primality Test
single-core scalar
1286
192 Mflops
 
Primality Test
multi-core scalar
1026
191 Mflops
 
Sharpen Image
single-core scalar
944
2.20 Mpixels/sec
 
Sharpen Image
multi-core scalar
919
2.12 Mpixels/sec
 
Blur Image
single-core scalar
900
712 Kpixels/sec
 
Blur Image
multi-core scalar
928
730 Kpixels/sec
 

Memory Performance

Memory 805
Read Sequential
single-core scalar
908
1.11 GB/sec
 
Write Sequential
single-core scalar
914
640 MB/sec
 
Stdlib Allocate
single-core scalar
706
2.64 Mallocs/sec
 
Stdlib Write
single-core scalar
657
1.36 GB/sec
 
Stdlib Copy
single-core scalar
843
890 MB/sec
 

Stream Performance

Stream 1008
Stream Copy
single-core scalar
979
1.34 GB/sec
 
Stream Copy
single-core vector
1044
1.35 GB/sec
 
Stream Scale
single-core scalar
977
1.27 GB/sec
 
Stream Scale
single-core vector
1006
1.36 GB/sec
 
Stream Add
single-core scalar
951
1.44 GB/sec
 
Stream Add
single-core vector
1034
1.44 GB/sec
 
Stream Triad
single-core scalar
1048
1.45 GB/sec
 
Stream Triad
single-core vector
1027
1.92 GB/sec