Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1601 1288
Floating Point Processor floating point performance 1673
Memory Memory performance 517
Stream Memory bandwidth performance 392

Result Information

User Jasper78
Upload Date Fri, 24 Dec 2010 18:58:47 +0000
Views 6

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) @ 1.42 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 2048 KB
Motherboard PowerMac3,6
BIOS N/A
Memory 2.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1601
Blowfish
single-core scalar
1174
51.6 MB/sec
 
Blowfish
multi-core scalar
2446
100 MB/sec
 
Text Compress
single-core scalar
991
3.17 MB/sec
 
Text Compress
multi-core scalar
1761
5.78 MB/sec
 
Text Decompress
single-core scalar
1130
4.64 MB/sec
 
Text Decompress
multi-core scalar
2239
8.92 MB/sec
 
Image Compress
single-core scalar
1266
10.5 Mpixels/sec
 
Image Compress
multi-core scalar
2339
19.7 Mpixels/sec
 
Image Decompress
single-core scalar
945
15.9 Mpixels/sec
 
Image Decompress
multi-core scalar
1722
28.1 Mpixels/sec
 
Lua
single-core scalar
1094
421 Knodes/sec
 
Lua
multi-core scalar
2108
811 Knodes/sec
 

Floating Point Performance

Floating Point 1673
Mandelbrot
single-core scalar
714
475 Mflops
 
Mandelbrot
multi-core scalar
1409
923 Mflops
 
Dot Product
single-core scalar
1170
566 Mflops
 
Dot Product
multi-core scalar
2398
1.09 Gflops
 
Dot Product
single-core vector
2332
2.79 Gflops
 
Dot Product
multi-core vector
5206
5.41 Gflops
 
LU Decomposition
single-core scalar
453
403 Mflops
 
LU Decomposition
multi-core scalar
913
801 Mflops
 
Primality Test
single-core scalar
1380
206 Mflops
 
Primality Test
multi-core scalar
2096
389 Mflops
 
Sharpen Image
single-core scalar
840
1.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
1612
3.72 Mpixels/sec
 
Blur Image
single-core scalar
995
788 Kpixels/sec
 
Blur Image
multi-core scalar
1904
1.50 Mpixels/sec
 

Memory Performance

Memory 517
Read Sequential
single-core scalar
323
405 MB/sec
 
Write Sequential
single-core scalar
980
687 MB/sec
 
Stdlib Allocate
single-core scalar
545
2.03 Mallocs/sec
 
Stdlib Write
single-core scalar
335
711 MB/sec
 
Stdlib Copy
single-core scalar
402
425 MB/sec
 

Stream Performance

Stream 392
Stream Copy
single-core scalar
391
548 MB/sec
 
Stream Copy
single-core vector
388
516 MB/sec
 
Stream Scale
single-core scalar
393
523 MB/sec
 
Stream Scale
single-core vector
399
552 MB/sec
 
Stream Add
single-core scalar
374
578 MB/sec
 
Stream Add
single-core vector
425
606 MB/sec
 
Stream Triad
single-core scalar
410
581 MB/sec
 
Stream Triad
single-core vector
363
696 MB/sec