Section Description Score Geekbench Score
Geekbench 2.1.1 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1133 938
Floating Point Processor floating point performance 1176
Memory Memory performance 470
Stream Memory bandwidth performance 359

Result Information

User amusiccale
Upload Date Mon, 09 Feb 2009 19:12:14 +0000
Views 5

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.1 (Build 9B21)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
2 Processors, 2 Cores
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 1024 KB
Motherboard PowerMac3,6
BIOS N/A
Memory 1.00 GB PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1133
Blowfish
single-core scalar
829
36.4 MB/sec
 
Blowfish
multi-core scalar
1723
70.6 MB/sec
 
Text Compress
single-core scalar
731
2.34 MB/sec
 
Text Compress
multi-core scalar
1257
4.13 MB/sec
 
Text Decompress
single-core scalar
812
3.34 MB/sec
 
Text Decompress
multi-core scalar
1554
6.19 MB/sec
 
Image Compress
single-core scalar
904
7.47 Mpixels/sec
 
Image Compress
multi-core scalar
1653
13.9 Mpixels/sec
 
Image Decompress
single-core scalar
676
11.4 Mpixels/sec
 
Image Decompress
multi-core scalar
1220
19.9 Mpixels/sec
 
Lua
single-core scalar
772
297 Knodes/sec
 
Lua
multi-core scalar
1466
564 Knodes/sec
 

Floating Point Performance

Floating Point 1176
Mandelbrot
single-core scalar
504
335 Mflops
 
Mandelbrot
multi-core scalar
956
626 Mflops
 
Dot Product
single-core scalar
827
400 Mflops
 
Dot Product
multi-core scalar
1663
758 Mflops
 
Dot Product
single-core vector
1652
1.98 Gflops
 
Dot Product
multi-core vector
3677
3.82 Gflops
 
LU Decomposition
single-core scalar
322
287 Mflops
 
LU Decomposition
multi-core scalar
640
561 Mflops
 
Primality Test
single-core scalar
1026
153 Mflops
 
Primality Test
multi-core scalar
1470
273 Mflops
 
Sharpen Image
single-core scalar
595
1.39 Mpixels/sec
 
Sharpen Image
multi-core scalar
1124
2.59 Mpixels/sec
 
Blur Image
single-core scalar
702
556 Kpixels/sec
 
Blur Image
multi-core scalar
1306
1.03 Mpixels/sec
 

Memory Performance

Memory 470
Read Sequential
single-core scalar
297
373 MB/sec
 
Write Sequential
single-core scalar
954
669 MB/sec
 
Stdlib Allocate
single-core scalar
388
1.45 Mallocs/sec
 
Stdlib Write
single-core scalar
319
677 MB/sec
 
Stdlib Copy
single-core scalar
393
415 MB/sec
 

Stream Performance

Stream 359
Stream Copy
single-core scalar
351
492 MB/sec
 
Stream Copy
single-core vector
359
478 MB/sec
 
Stream Scale
single-core scalar
352
469 MB/sec
 
Stream Scale
single-core vector
367
508 MB/sec
 
Stream Add
single-core scalar
344
532 MB/sec
 
Stream Add
single-core vector
388
554 MB/sec
 
Stream Triad
single-core scalar
361
512 MB/sec
 
Stream Triad
single-core vector
351
674 MB/sec