Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1605 1203
Floating Point Processor floating point performance 1391
Memory Memory performance 567
Stream Memory bandwidth performance 411

Result Information

Upload Date March 07 2007 10:21 AM
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System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.42 GHz
2 processors
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 2048 KB
Motherboard PowerMac3,6
BIOS
Memory 2048 MB PC2700U-30330 DDR SDRAM

Integer Performance

Integer 1605
Blowfish
single-core scalar
1470
64.6 MB/sec
 
Blowfish
multi-core scalar
3073
126 MB/sec
 
Text Compress
single-core scalar
973
3.11 MB/sec
 
Text Compress
multi-core scalar
1659
5.44 MB/sec
 
Text Decompress
single-core scalar
1102
4.53 MB/sec
 
Text Decompress
multi-core scalar
2078
8.28 MB/sec
 
Image Compress
single-core scalar
1279
10.6 Mpixels/sec
 
Image Compress
multi-core scalar
2434
20.5 Mpixels/sec
 
Image Decompress
single-core scalar
968
16.3 Mpixels/sec
 
Image Decompress
multi-core scalar
1733
28.3 Mpixels/sec
 
Crafty Chess
single-core scalar
959
485 Knodes/sec
 
Crafty Chess
multi-core scalar
1649
800 Knodes/sec
 
Lua
single-core scalar
1061
409 Knodes/sec
 
Lua
multi-core scalar
2042
786 Knodes/sec
 

Floating Point Performance

Floating Point 1391
Mandelbrot
single-core scalar
714
475 Mflops
 
Mandelbrot
multi-core scalar
1406
920 Mflops
 
Dot Product
single-core scalar
1057
511 Mflops
 
Dot Product
multi-core scalar
2095
955 Mflops
 
Dot Product
single-core vector
1499
1.80 Gflops
 
Dot Product
multi-core vector
2918
3.04 Gflops
 
LU Decomposition
single-core scalar
455
405 Mflops
 
LU Decomposition
multi-core scalar
902
791 Mflops
 
Primality Test
single-core scalar
1275
190 Mflops
 
Primality Test
multi-core scalar
1835
341 Mflops
 
Sharpen Image
single-core scalar
843
1.97 Mpixels/sec
 
Sharpen Image
multi-core scalar
1602
3.69 Mpixels/sec
 
Blur Image
single-core scalar
995
788 Kpixels/sec
 
Blur Image
multi-core scalar
1888
1.48 Mpixels/sec
 

Memory Performance

Memory 567
Read Sequential
single-core scalar
327
410 MB/sec
 
Write Sequential
single-core scalar
1007
706 MB/sec
 
Stdlib Allocate
single-core scalar
750
2.80 Mallocs/sec
 
Stdlib Write
single-core scalar
338
717 MB/sec
 
Stdlib Copy
single-core scalar
413
437 MB/sec
 

Stream Performance

Stream 411
Stream Copy
single-core scalar
399
559 MB/sec
 
Stream Copy
single-core vector
430
572 MB/sec
 
Stream Scale
single-core scalar
391
520 MB/sec
 
Stream Scale
single-core vector
421
582 MB/sec
 
Stream Add
single-core scalar
398
616 MB/sec
 
Stream Add
single-core vector
448
638 MB/sec
 
Stream Triad
single-core scalar
424
601 MB/sec
 
Stream Triad
single-core vector
380
729 MB/sec