Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (64-bit)
Integer Processor integer performance 889 1127
Floating Point Processor floating point performance 1440
Memory Memory performance 942
Stream Memory bandwidth performance 1239

Result Information

Upload Date Sun, 08 Mar 2009 06:41:08 +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 889
Blowfish
single-core scalar
785
34.5 MB/sec
 
Blowfish
multi-core scalar
605
24.8 MB/sec
 
Text Compress
single-core scalar
896
2.87 MB/sec
 
Text Compress
multi-core scalar
861
2.83 MB/sec
 
Text Decompress
single-core scalar
870
3.58 MB/sec
 
Text Decompress
multi-core scalar
908
3.62 MB/sec
 
Image Compress
single-core scalar
1000
8.27 Mpixels/sec
 
Image Compress
multi-core scalar
1041
8.77 Mpixels/sec
 
Image Decompress
single-core scalar
790
13.3 Mpixels/sec
 
Image Decompress
multi-core scalar
892
14.6 Mpixels/sec
 
Lua
single-core scalar
1031
397 Knodes/sec
 
Lua
multi-core scalar
999
384 Knodes/sec
 

Floating Point Performance

Floating Point 1440
Mandelbrot
single-core scalar
1140
758 Mflops
 
Mandelbrot
multi-core scalar
1091
714 Mflops
 
Dot Product
single-core scalar
1104
534 Mflops
 
Dot Product
multi-core scalar
1133
516 Mflops
 
Dot Product
single-core vector
1422
1.70 Gflops
 
Dot Product
multi-core vector
1550
1.61 Gflops
 
LU Decomposition
single-core scalar
1308
1.16 Gflops
 
LU Decomposition
multi-core scalar
1289
1.13 Gflops
 
Primality Test
single-core scalar
1237
185 Mflops
 
Primality Test
multi-core scalar
962
179 Mflops
 
Sharpen Image
single-core scalar
1761
4.11 Mpixels/sec
 
Sharpen Image
multi-core scalar
1773
4.09 Mpixels/sec
 
Blur Image
single-core scalar
2222
1.76 Mpixels/sec
 
Blur Image
multi-core scalar
2172
1.71 Mpixels/sec
 

Memory Performance

Memory 942
Read Sequential
single-core scalar
997
1.22 GB/sec
 
Write Sequential
single-core scalar
1011
708 MB/sec
 
Stdlib Allocate
single-core scalar
791
2.95 Mallocs/sec
 
Stdlib Write
single-core scalar
861
1.78 GB/sec
 
Stdlib Copy
single-core scalar
1050
1.08 GB/sec
 

Stream Performance

Stream 1239
Stream Copy
single-core scalar
1152
1.58 GB/sec
 
Stream Copy
single-core vector
1335
1.73 GB/sec
 
Stream Scale
single-core scalar
1167
1.51 GB/sec
 
Stream Scale
single-core vector
1241
1.68 GB/sec
 
Stream Add
single-core scalar
1170
1.77 GB/sec
 
Stream Add
single-core vector
1280
1.78 GB/sec
 
Stream Triad
single-core scalar
1276
1.76 GB/sec
 
Stream Triad
single-core vector
1293
2.42 GB/sec