Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1540 1254
Floating Point Processor floating point performance 1623
Memory Memory performance 556
Stream Memory bandwidth performance 361

Result Information

User synthlybliss
Upload Date Sat, 13 Feb 2010 12:10:48 +0000
Views 6

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4.11 (Build 8S165)
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 PC2600U-25330 DDR SDRAM

Integer Performance

Integer 1540
Blowfish
single-core scalar
1175
51.6 MB/sec
 
Blowfish
multi-core scalar
2416
99.0 MB/sec
 
Text Compress
single-core scalar
970
3.10 MB/sec
 
Text Compress
multi-core scalar
1476
4.84 MB/sec
 
Text Decompress
single-core scalar
1135
4.67 MB/sec
 
Text Decompress
multi-core scalar
1995
7.95 MB/sec
 
Image Compress
single-core scalar
1273
10.5 Mpixels/sec
 
Image Compress
multi-core scalar
2362
19.9 Mpixels/sec
 
Image Decompress
single-core scalar
956
16.0 Mpixels/sec
 
Image Decompress
multi-core scalar
1684
27.5 Mpixels/sec
 
Lua
single-core scalar
1095
422 Knodes/sec
 
Lua
multi-core scalar
1944
748 Knodes/sec
 

Floating Point Performance

Floating Point 1623
Mandelbrot
single-core scalar
714
475 Mflops
 
Mandelbrot
multi-core scalar
1317
862 Mflops
 
Dot Product
single-core scalar
1170
566 Mflops
 
Dot Product
multi-core scalar
2300
1.05 Gflops
 
Dot Product
single-core vector
2339
2.80 Gflops
 
Dot Product
multi-core vector
5234
5.44 Gflops
 
LU Decomposition
single-core scalar
449
400 Mflops
 
LU Decomposition
multi-core scalar
891
782 Mflops
 
Primality Test
single-core scalar
1343
201 Mflops
 
Primality Test
multi-core scalar
1780
330 Mflops
 
Sharpen Image
single-core scalar
854
1.99 Mpixels/sec
 
Sharpen Image
multi-core scalar
1511
3.48 Mpixels/sec
 
Blur Image
single-core scalar
1007
797 Kpixels/sec
 
Blur Image
multi-core scalar
1825
1.44 Mpixels/sec
 

Memory Performance

Memory 556
Read Sequential
single-core scalar
323
406 MB/sec
 
Write Sequential
single-core scalar
995
697 MB/sec
 
Stdlib Allocate
single-core scalar
766
2.86 Mallocs/sec
 
Stdlib Write
single-core scalar
335
712 MB/sec
 
Stdlib Copy
single-core scalar
364
384 MB/sec
 

Stream Performance

Stream 361
Stream Copy
single-core scalar
331
465 MB/sec
 
Stream Copy
single-core vector
360
479 MB/sec
 
Stream Scale
single-core scalar
340
453 MB/sec
 
Stream Scale
single-core vector
358
495 MB/sec
 
Stream Add
single-core scalar
329
510 MB/sec
 
Stream Add
single-core vector
446
637 MB/sec
 
Stream Triad
single-core scalar
394
558 MB/sec
 
Stream Triad
single-core vector
334
642 MB/sec