Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1094 891
Floating Point Processor floating point performance 1156
Memory Memory performance 385
Stream Memory bandwidth performance 270

Result Information

User Jasper78
Upload Date Thu, 04 Oct 2012 22:02:20 +0000
Views 14

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) @ 999 MHz
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

Integer Performance

Integer 1094
Blowfish
single-core scalar
826
36.3 MB/sec
 
Blowfish
multi-core scalar
1698
69.6 MB/sec
 
Text Compress
single-core scalar
688
2.20 MB/sec
 
Text Compress
multi-core scalar
1123
3.69 MB/sec
 
Text Decompress
single-core scalar
781
3.21 MB/sec
 
Text Decompress
multi-core scalar
1532
6.11 MB/sec
 
Image Compress
single-core scalar
874
7.22 Mpixels/sec
 
Image Compress
multi-core scalar
1612
13.6 Mpixels/sec
 
Image Decompress
single-core scalar
654
11.0 Mpixels/sec
 
Image Decompress
multi-core scalar
1159
18.9 Mpixels/sec
 
Lua
single-core scalar
769
296 Knodes/sec
 
Lua
multi-core scalar
1413
544 Knodes/sec
 

Floating Point Performance

Floating Point 1156
Mandelbrot
single-core scalar
501
334 Mflops
 
Mandelbrot
multi-core scalar
968
634 Mflops
 
Dot Product
single-core scalar
823
398 Mflops
 
Dot Product
multi-core scalar
1661
757 Mflops
 
Dot Product
single-core vector
1646
1.97 Gflops
 
Dot Product
multi-core vector
3623
3.77 Gflops
 
LU Decomposition
single-core scalar
302
269 Mflops
 
LU Decomposition
multi-core scalar
645
566 Mflops
 
Primality Test
single-core scalar
973
145 Mflops
 
Primality Test
multi-core scalar
1387
257 Mflops
 
Sharpen Image
single-core scalar
589
1.37 Mpixels/sec
 
Sharpen Image
multi-core scalar
1080
2.49 Mpixels/sec
 
Blur Image
single-core scalar
700
554 Kpixels/sec
 
Blur Image
multi-core scalar
1294
1.02 Mpixels/sec
 

Memory Performance

Memory 385
Read Sequential
single-core scalar
231
291 MB/sec
 
Write Sequential
single-core scalar
779
546 MB/sec
 
Stdlib Allocate
single-core scalar
384
1.44 Mallocs/sec
 
Stdlib Write
single-core scalar
258
548 MB/sec
 
Stdlib Copy
single-core scalar
275
291 MB/sec
 

Stream Performance

Stream 270
Stream Copy
single-core scalar
266
373 MB/sec
 
Stream Copy
single-core vector
278
370 MB/sec
 
Stream Scale
single-core scalar
265
353 MB/sec
 
Stream Scale
single-core vector
260
359 MB/sec
 
Stream Add
single-core scalar
266
412 MB/sec
 
Stream Add
single-core vector
295
421 MB/sec
 
Stream Triad
single-core scalar
281
398 MB/sec
 
Stream Triad
single-core vector
254
488 MB/sec