Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1396 1062
Floating Point Processor floating point performance 1232
Memory Memory performance 538
Stream Memory bandwidth performance 353

Result Information

Upload Date Tue, 06 Mar 2007 23:09:26 +0000
Views 6

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.25 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
Memory 1.75 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1396
Blowfish
single-core scalar
1297
57.0 MB/sec
 
Blowfish
multi-core scalar
2678
110 MB/sec
 
Text Compress
single-core scalar
863
2.76 MB/sec
 
Text Compress
multi-core scalar
1389
4.56 MB/sec
 
Text Decompress
single-core scalar
967
3.97 MB/sec
 
Text Decompress
multi-core scalar
1831
7.29 MB/sec
 
Image Compress
single-core scalar
1118
9.24 Mpixels/sec
 
Image Compress
multi-core scalar
2055
17.3 Mpixels/sec
 
Image Decompress
single-core scalar
835
14.0 Mpixels/sec
 
Image Decompress
multi-core scalar
1506
24.6 Mpixels/sec
 
Crafty Chess
single-core scalar
850
430 Knodes/sec
 
Crafty Chess
multi-core scalar
1456
707 Knodes/sec
 
Lua
single-core scalar
935
360 Knodes/sec
 
Lua
multi-core scalar
1769
680 Knodes/sec
 

Floating Point Performance

Floating Point 1232
Mandelbrot
single-core scalar
629
419 Mflops
 
Mandelbrot
multi-core scalar
1225
802 Mflops
 
Dot Product
single-core scalar
940
454 Mflops
 
Dot Product
multi-core scalar
1887
860 Mflops
 
Dot Product
single-core vector
1347
1.61 Gflops
 
Dot Product
multi-core vector
2605
2.71 Gflops
 
LU Decomposition
single-core scalar
401
357 Mflops
 
LU Decomposition
multi-core scalar
796
698 Mflops
 
Primality Test
single-core scalar
1147
171 Mflops
 
Primality Test
multi-core scalar
1596
296 Mflops
 
Sharpen Image
single-core scalar
744
1.74 Mpixels/sec
 
Sharpen Image
multi-core scalar
1402
3.23 Mpixels/sec
 
Blur Image
single-core scalar
877
694 Kpixels/sec
 
Blur Image
multi-core scalar
1661
1.31 Mpixels/sec
 

Memory Performance

Memory 538
Read Sequential
single-core scalar
312
392 MB/sec
 
Write Sequential
single-core scalar
1017
712 MB/sec
 
Stdlib Allocate
single-core scalar
661
2.47 Mallocs/sec
 
Stdlib Write
single-core scalar
340
721 MB/sec
 
Stdlib Copy
single-core scalar
361
382 MB/sec
 

Stream Performance

Stream 353
Stream Copy
single-core scalar
326
458 MB/sec
 
Stream Copy
single-core vector
345
459 MB/sec
 
Stream Scale
single-core scalar
327
435 MB/sec
 
Stream Scale
single-core vector
346
479 MB/sec
 
Stream Add
single-core scalar
359
556 MB/sec
 
Stream Add
single-core vector
392
559 MB/sec
 
Stream Triad
single-core scalar
381
539 MB/sec
 
Stream Triad
single-core vector
348
668 MB/sec