Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1324 1095
Floating Point Processor floating point performance 1419
Memory Memory performance 487
Stream Memory bandwidth performance 384

Result Information

User bgoins12
Upload Date Wed, 09 Mar 2011 22:18:27 +0000
Views 43

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.25 GHz
2 Processors, 2 Cores
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 2048 KB
Motherboard PowerMac3,6
BIOS N/A
Memory 2.00 GB PC2600U-30330 DDR SDRAM

Integer Performance

Integer 1324
Blowfish
single-core scalar
1034
45.4 MB/sec
 
Blowfish
multi-core scalar
1913
78.4 MB/sec
 
Text Compress
single-core scalar
827
2.65 MB/sec
 
Text Compress
multi-core scalar
1426
4.68 MB/sec
 
Text Decompress
single-core scalar
967
3.97 MB/sec
 
Text Decompress
multi-core scalar
1738
6.93 MB/sec
 
Image Compress
single-core scalar
1118
9.24 Mpixels/sec
 
Image Compress
multi-core scalar
1865
15.7 Mpixels/sec
 
Image Decompress
single-core scalar
845
14.2 Mpixels/sec
 
Image Decompress
multi-core scalar
1509
24.6 Mpixels/sec
 
Lua
single-core scalar
960
370 Knodes/sec
 
Lua
multi-core scalar
1696
652 Knodes/sec
 

Floating Point Performance

Floating Point 1419
Mandelbrot
single-core scalar
626
417 Mflops
 
Mandelbrot
multi-core scalar
1141
747 Mflops
 
Dot Product
single-core scalar
1028
497 Mflops
 
Dot Product
multi-core scalar
1923
877 Mflops
 
Dot Product
single-core vector
2048
2.45 Gflops
 
Dot Product
multi-core vector
4602
4.79 Gflops
 
LU Decomposition
single-core scalar
376
335 Mflops
 
LU Decomposition
multi-core scalar
787
691 Mflops
 
Primality Test
single-core scalar
1234
184 Mflops
 
Primality Test
multi-core scalar
1641
305 Mflops
 
Sharpen Image
single-core scalar
751
1.75 Mpixels/sec
 
Sharpen Image
multi-core scalar
1318
3.04 Mpixels/sec
 
Blur Image
single-core scalar
883
699 Kpixels/sec
 
Blur Image
multi-core scalar
1508
1.19 Mpixels/sec
 

Memory Performance

Memory 487
Read Sequential
single-core scalar
304
382 MB/sec
 
Write Sequential
single-core scalar
951
666 MB/sec
 
Stdlib Allocate
single-core scalar
479
1.79 Mallocs/sec
 
Stdlib Write
single-core scalar
314
666 MB/sec
 
Stdlib Copy
single-core scalar
389
411 MB/sec
 

Stream Performance

Stream 384
Stream Copy
single-core scalar
390
547 MB/sec
 
Stream Copy
single-core vector
380
505 MB/sec
 
Stream Scale
single-core scalar
388
516 MB/sec
 
Stream Scale
single-core vector
368
509 MB/sec
 
Stream Add
single-core scalar
377
583 MB/sec
 
Stream Add
single-core vector
419
597 MB/sec
 
Stream Triad
single-core scalar
395
560 MB/sec
 
Stream Triad
single-core vector
355
681 MB/sec