Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1071 921
Floating Point Processor floating point performance 1136
Memory Memory performance 575
Stream Memory bandwidth performance 338

Result Information

Upload Date Sat, 21 Aug 2010 20:37:57 +0000
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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) @ 1.50 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 1.50 GB PC2600U-20330 DDR SDRAM

Integer Performance

Integer 1071
Blowfish
single-core scalar
1241
54.5 MB/sec
 
Blowfish
multi-core scalar
1265
51.9 MB/sec
 
Text Compress
single-core scalar
891
2.85 MB/sec
 
Text Compress
multi-core scalar
812
2.66 MB/sec
 
Text Decompress
single-core scalar
1119
4.60 MB/sec
 
Text Decompress
multi-core scalar
1110
4.42 MB/sec
 
Image Compress
single-core scalar
1237
10.2 Mpixels/sec
 
Image Compress
multi-core scalar
1178
9.92 Mpixels/sec
 
Image Decompress
single-core scalar
935
15.7 Mpixels/sec
 
Image Decompress
multi-core scalar
959
15.6 Mpixels/sec
 
Lua
single-core scalar
1052
405 Knodes/sec
 
Lua
multi-core scalar
1061
408 Knodes/sec
 

Floating Point Performance

Floating Point 1136
Mandelbrot
single-core scalar
725
483 Mflops
 
Mandelbrot
multi-core scalar
730
478 Mflops
 
Dot Product
single-core scalar
1190
575 Mflops
 
Dot Product
multi-core scalar
1250
570 Mflops
 
Dot Product
single-core vector
2424
2.90 Gflops
 
Dot Product
multi-core vector
2793
2.91 Gflops
 
LU Decomposition
single-core scalar
466
415 Mflops
 
LU Decomposition
multi-core scalar
468
411 Mflops
 
Primality Test
single-core scalar
1275
190 Mflops
 
Primality Test
multi-core scalar
958
178 Mflops
 
Sharpen Image
single-core scalar
835
1.95 Mpixels/sec
 
Sharpen Image
multi-core scalar
833
1.92 Mpixels/sec
 
Blur Image
single-core scalar
983
778 Kpixels/sec
 
Blur Image
multi-core scalar
979
770 Kpixels/sec
 

Memory Performance

Memory 575
Read Sequential
single-core scalar
306
384 MB/sec
 
Write Sequential
single-core scalar
982
688 MB/sec
 
Stdlib Allocate
single-core scalar
907
3.39 Mallocs/sec
 
Stdlib Write
single-core scalar
330
701 MB/sec
 
Stdlib Copy
single-core scalar
351
371 MB/sec
 

Stream Performance

Stream 338
Stream Copy
single-core scalar
324
455 MB/sec
 
Stream Copy
single-core vector
301
401 MB/sec
 
Stream Scale
single-core scalar
326
434 MB/sec
 
Stream Scale
single-core vector
334
462 MB/sec
 
Stream Add
single-core scalar
380
588 MB/sec
 
Stream Add
single-core vector
364
518 MB/sec
 
Stream Triad
single-core scalar
384
545 MB/sec
 
Stream Triad
single-core vector
295
566 MB/sec