Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (64-bit)
Integer Processor integer performance 997 1205
Floating Point Processor floating point performance 1571
Memory Memory performance 935
Stream Memory bandwidth performance 1201

Result Information

Upload Date Sun, 08 Mar 2009 06:55:59 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.5.6 (Build 9G55)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 2.10 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 PowerMac12,1
BIOS N/A
Memory 1.00 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 997
Blowfish
single-core scalar
783
34.4 MB/sec
 
Blowfish
multi-core scalar
715
29.3 MB/sec
 
Text Compress
single-core scalar
1030
3.30 MB/sec
 
Text Compress
multi-core scalar
978
3.21 MB/sec
 
Text Decompress
single-core scalar
997
4.10 MB/sec
 
Text Decompress
multi-core scalar
1053
4.20 MB/sec
 
Image Compress
single-core scalar
1094
9.04 Mpixels/sec
 
Image Compress
multi-core scalar
1079
9.09 Mpixels/sec
 
Image Decompress
single-core scalar
949
15.9 Mpixels/sec
 
Image Decompress
multi-core scalar
979
16.0 Mpixels/sec
 
Lua
single-core scalar
1163
448 Knodes/sec
 
Lua
multi-core scalar
1151
443 Knodes/sec
 

Floating Point Performance

Floating Point 1571
Mandelbrot
single-core scalar
1204
801 Mflops
 
Mandelbrot
multi-core scalar
1209
791 Mflops
 
Dot Product
single-core scalar
1175
568 Mflops
 
Dot Product
multi-core scalar
1218
555 Mflops
 
Dot Product
single-core vector
1475
1.77 Gflops
 
Dot Product
multi-core vector
1694
1.76 Gflops
 
LU Decomposition
single-core scalar
1298
1.16 Gflops
 
LU Decomposition
multi-core scalar
1278
1.12 Gflops
 
Primality Test
single-core scalar
1600
239 Mflops
 
Primality Test
multi-core scalar
1277
237 Mflops
 
Sharpen Image
single-core scalar
1802
4.20 Mpixels/sec
 
Sharpen Image
multi-core scalar
1885
4.35 Mpixels/sec
 
Blur Image
single-core scalar
2444
1.93 Mpixels/sec
 
Blur Image
multi-core scalar
2447
1.92 Mpixels/sec
 

Memory Performance

Memory 935
Read Sequential
single-core scalar
1049
1.28 GB/sec
 
Write Sequential
single-core scalar
1023
717 MB/sec
 
Stdlib Allocate
single-core scalar
586
2.19 Mallocs/sec
 
Stdlib Write
single-core scalar
961
1.99 GB/sec
 
Stdlib Copy
single-core scalar
1058
1.09 GB/sec
 

Stream Performance

Stream 1201
Stream Copy
single-core scalar
1125
1.54 GB/sec
 
Stream Copy
single-core vector
1285
1.67 GB/sec
 
Stream Scale
single-core scalar
1128
1.46 GB/sec
 
Stream Scale
single-core vector
1217
1.64 GB/sec
 
Stream Add
single-core scalar
1134
1.71 GB/sec
 
Stream Add
single-core vector
1240
1.73 GB/sec
 
Stream Triad
single-core scalar
1242
1.72 GB/sec
 
Stream Triad
single-core vector
1240
2.32 GB/sec