Section Description Score Geekbench Score
Geekbench 2.1.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1135 942
Floating Point Processor floating point performance 1171
Memory Memory performance 480
Stream Memory bandwidth performance 395

Result Information

User Kestrel
Upload Date Tue, 30 Dec 2008 18:53:47 +0000
Views 1

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.5 (Build 9F33)
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 1.25 GB PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1135
Blowfish
single-core scalar
827
36.3 MB/sec
 
Blowfish
multi-core scalar
1724
70.7 MB/sec
 
Text Compress
single-core scalar
739
2.36 MB/sec
 
Text Compress
multi-core scalar
1263
4.14 MB/sec
 
Text Decompress
single-core scalar
816
3.35 MB/sec
 
Text Decompress
multi-core scalar
1542
6.15 MB/sec
 
Image Compress
single-core scalar
900
7.44 Mpixels/sec
 
Image Compress
multi-core scalar
1703
14.3 Mpixels/sec
 
Image Decompress
single-core scalar
665
11.2 Mpixels/sec
 
Image Decompress
multi-core scalar
1207
19.7 Mpixels/sec
 
Lua
single-core scalar
773
298 Knodes/sec
 
Lua
multi-core scalar
1465
564 Knodes/sec
 

Floating Point Performance

Floating Point 1171
Mandelbrot
single-core scalar
502
335 Mflops
 
Mandelbrot
multi-core scalar
987
646 Mflops
 
Dot Product
single-core scalar
824
399 Mflops
 
Dot Product
multi-core scalar
1677
764 Mflops
 
Dot Product
single-core vector
1649
1.98 Gflops
 
Dot Product
multi-core vector
3686
3.83 Gflops
 
LU Decomposition
single-core scalar
321
286 Mflops
 
LU Decomposition
multi-core scalar
607
532 Mflops
 
Primality Test
single-core scalar
980
146 Mflops
 
Primality Test
multi-core scalar
1470
273 Mflops
 
Sharpen Image
single-core scalar
586
1.37 Mpixels/sec
 
Sharpen Image
multi-core scalar
1116
2.57 Mpixels/sec
 
Blur Image
single-core scalar
688
545 Kpixels/sec
 
Blur Image
multi-core scalar
1302
1.02 Mpixels/sec
 

Memory Performance

Memory 480
Read Sequential
single-core scalar
297
373 MB/sec
 
Write Sequential
single-core scalar
950
666 MB/sec
 
Stdlib Allocate
single-core scalar
386
1.44 Mallocs/sec
 
Stdlib Write
single-core scalar
317
673 MB/sec
 
Stdlib Copy
single-core scalar
450
475 MB/sec
 

Stream Performance

Stream 395
Stream Copy
single-core scalar
366
513 MB/sec
 
Stream Copy
single-core vector
417
555 MB/sec
 
Stream Scale
single-core scalar
375
499 MB/sec
 
Stream Scale
single-core vector
400
553 MB/sec
 
Stream Add
single-core scalar
386
598 MB/sec
 
Stream Add
single-core vector
444
634 MB/sec
 
Stream Triad
single-core scalar
401
567 MB/sec
 
Stream Triad
single-core vector
371
713 MB/sec