Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1533 1255
Floating Point Processor floating point performance 1630
Memory Memory performance 564
Stream Memory bandwidth performance 356

Result Information

User reyne
Upload Date Thu, 10 Mar 2011 13:55:47 +0000
Views 7

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 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 PC2700U-25330 DDR SDRAM

Integer Performance

Integer 1533
Blowfish
single-core scalar
1172
51.5 MB/sec
 
Blowfish
multi-core scalar
2396
98.2 MB/sec
 
Text Compress
single-core scalar
923
2.95 MB/sec
 
Text Compress
multi-core scalar
1598
5.25 MB/sec
 
Text Decompress
single-core scalar
1079
4.44 MB/sec
 
Text Decompress
multi-core scalar
2001
7.97 MB/sec
 
Image Compress
single-core scalar
1265
10.5 Mpixels/sec
 
Image Compress
multi-core scalar
2305
19.4 Mpixels/sec
 
Image Decompress
single-core scalar
939
15.8 Mpixels/sec
 
Image Decompress
multi-core scalar
1584
25.9 Mpixels/sec
 
Lua
single-core scalar
1082
417 Knodes/sec
 
Lua
multi-core scalar
2060
793 Knodes/sec
 

Floating Point Performance

Floating Point 1630
Mandelbrot
single-core scalar
713
475 Mflops
 
Mandelbrot
multi-core scalar
1379
903 Mflops
 
Dot Product
single-core scalar
1170
566 Mflops
 
Dot Product
multi-core scalar
2353
1.07 Gflops
 
Dot Product
single-core vector
2324
2.79 Gflops
 
Dot Product
multi-core vector
5057
5.26 Gflops
 
LU Decomposition
single-core scalar
442
393 Mflops
 
LU Decomposition
multi-core scalar
847
743 Mflops
 
Primality Test
single-core scalar
1348
201 Mflops
 
Primality Test
multi-core scalar
1915
355 Mflops
 
Sharpen Image
single-core scalar
843
1.97 Mpixels/sec
 
Sharpen Image
multi-core scalar
1569
3.62 Mpixels/sec
 
Blur Image
single-core scalar
993
786 Kpixels/sec
 
Blur Image
multi-core scalar
1869
1.47 Mpixels/sec
 

Memory Performance

Memory 564
Read Sequential
single-core scalar
326
409 MB/sec
 
Write Sequential
single-core scalar
1007
706 MB/sec
 
Stdlib Allocate
single-core scalar
765
2.86 Mallocs/sec
 
Stdlib Write
single-core scalar
329
698 MB/sec
 
Stdlib Copy
single-core scalar
397
419 MB/sec
 

Stream Performance

Stream 356
Stream Copy
single-core scalar
331
465 MB/sec
 
Stream Copy
single-core vector
351
466 MB/sec
 
Stream Scale
single-core scalar
335
445 MB/sec
 
Stream Scale
single-core vector
328
454 MB/sec
 
Stream Add
single-core scalar
325
503 MB/sec
 
Stream Add
single-core vector
434
618 MB/sec
 
Stream Triad
single-core scalar
420
595 MB/sec
 
Stream Triad
single-core vector
327
629 MB/sec