Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1646 1329
Floating Point Processor floating point performance 1766
Memory Memory performance 500
Stream Memory bandwidth performance 356

Result Information

User Kozman
Upload Date Tue, 01 Feb 2011 16:05:40 +0000
Views 9

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) @ 1.50 GHz
2 Processors, 2 Cores
Processor ID 8001h
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 2.00 GB

Integer Performance

Integer 1646
Blowfish
single-core scalar
1240
54.5 MB/sec
 
Blowfish
multi-core scalar
2577
106 MB/sec
 
Text Compress
single-core scalar
976
3.12 MB/sec
 
Text Compress
multi-core scalar
1764
5.79 MB/sec
 
Text Decompress
single-core scalar
1155
4.75 MB/sec
 
Text Decompress
multi-core scalar
2245
8.95 MB/sec
 
Image Compress
single-core scalar
1310
10.8 Mpixels/sec
 
Image Compress
multi-core scalar
2425
20.4 Mpixels/sec
 
Image Decompress
single-core scalar
967
16.2 Mpixels/sec
 
Image Decompress
multi-core scalar
1720
28.1 Mpixels/sec
 
Lua
single-core scalar
1156
445 Knodes/sec
 
Lua
multi-core scalar
2218
853 Knodes/sec
 

Floating Point Performance

Floating Point 1766
Mandelbrot
single-core scalar
753
501 Mflops
 
Mandelbrot
multi-core scalar
1489
974 Mflops
 
Dot Product
single-core scalar
1235
597 Mflops
 
Dot Product
multi-core scalar
2550
1.16 Gflops
 
Dot Product
single-core vector
2466
2.95 Gflops
 
Dot Product
multi-core vector
5531
5.75 Gflops
 
LU Decomposition
single-core scalar
476
424 Mflops
 
LU Decomposition
multi-core scalar
938
823 Mflops
 
Primality Test
single-core scalar
1465
219 Mflops
 
Primality Test
multi-core scalar
2152
399 Mflops
 
Sharpen Image
single-core scalar
896
2.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
1730
3.99 Mpixels/sec
 
Blur Image
single-core scalar
1058
837 Kpixels/sec
 
Blur Image
multi-core scalar
1996
1.57 Mpixels/sec
 

Memory Performance

Memory 500
Read Sequential
single-core scalar
306
384 MB/sec
 
Write Sequential
single-core scalar
953
668 MB/sec
 
Stdlib Allocate
single-core scalar
575
2.15 Mallocs/sec
 
Stdlib Write
single-core scalar
311
661 MB/sec
 
Stdlib Copy
single-core scalar
357
377 MB/sec
 

Stream Performance

Stream 356
Stream Copy
single-core scalar
338
474 MB/sec
 
Stream Copy
single-core vector
350
466 MB/sec
 
Stream Scale
single-core scalar
366
487 MB/sec
 
Stream Scale
single-core vector
352
487 MB/sec
 
Stream Add
single-core scalar
360
558 MB/sec
 
Stream Add
single-core vector
377
537 MB/sec
 
Stream Triad
single-core scalar
376
533 MB/sec
 
Stream Triad
single-core vector
334
641 MB/sec