Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 836 734
Floating Point Processor floating point performance 887
Memory Memory performance 492
Stream Memory bandwidth performance 331

Result Information

User cwebb15
Upload Date Wed, 19 Jan 2011 16:17:50 +0000
Views 8

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) @ 1.25 GHz
1 Processor, 1 Core
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 1.00 GB

Integer Performance

Integer 836
Blowfish
single-core scalar
1029
45.2 MB/sec
 
Blowfish
multi-core scalar
1034
42.4 MB/sec
 
Text Compress
single-core scalar
615
1.97 MB/sec
 
Text Compress
multi-core scalar
640
2.10 MB/sec
 
Text Decompress
single-core scalar
802
3.30 MB/sec
 
Text Decompress
multi-core scalar
835
3.33 MB/sec
 
Image Compress
single-core scalar
1012
8.36 Mpixels/sec
 
Image Compress
multi-core scalar
1006
8.47 Mpixels/sec
 
Image Decompress
single-core scalar
746
12.5 Mpixels/sec
 
Image Decompress
multi-core scalar
790
12.9 Mpixels/sec
 
Lua
single-core scalar
687
265 Knodes/sec
 
Lua
multi-core scalar
842
324 Knodes/sec
 

Floating Point Performance

Floating Point 887
Mandelbrot
single-core scalar
511
340 Mflops
 
Mandelbrot
multi-core scalar
583
382 Mflops
 
Dot Product
single-core scalar
944
456 Mflops
 
Dot Product
multi-core scalar
1008
460 Mflops
 
Dot Product
single-core vector
1924
2.31 Gflops
 
Dot Product
multi-core vector
2171
2.26 Gflops
 
LU Decomposition
single-core scalar
361
321 Mflops
 
LU Decomposition
multi-core scalar
392
344 Mflops
 
Primality Test
single-core scalar
891
133 Mflops
 
Primality Test
multi-core scalar
766
142 Mflops
 
Sharpen Image
single-core scalar
676
1.58 Mpixels/sec
 
Sharpen Image
multi-core scalar
673
1.55 Mpixels/sec
 
Blur Image
single-core scalar
767
607 Kpixels/sec
 
Blur Image
multi-core scalar
761
599 Kpixels/sec
 

Memory Performance

Memory 492
Read Sequential
single-core scalar
268
337 MB/sec
 
Write Sequential
single-core scalar
983
689 MB/sec
 
Stdlib Allocate
single-core scalar
522
1.95 Mallocs/sec
 
Stdlib Write
single-core scalar
326
691 MB/sec
 
Stdlib Copy
single-core scalar
361
381 MB/sec
 

Stream Performance

Stream 331
Stream Copy
single-core scalar
311
436 MB/sec
 
Stream Copy
single-core vector
317
422 MB/sec
 
Stream Scale
single-core scalar
338
450 MB/sec
 
Stream Scale
single-core vector
337
467 MB/sec
 
Stream Add
single-core scalar
315
487 MB/sec
 
Stream Add
single-core vector
380
542 MB/sec
 
Stream Triad
single-core scalar
348
494 MB/sec
 
Stream Triad
single-core vector
307
589 MB/sec