Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 731 600
Floating Point Processor floating point performance 640
Memory Memory performance 453
Stream Memory bandwidth performance 302

Result Information

Upload Date Tue, 24 Jul 2018 04:28:57 +0000
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System Information

PowerBook G4 (12-inch DVI)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model PowerBook G4 (12-inch DVI)
Processor PowerPC G4 (7447/7457) @ 999 MHz
1 Processor, 1 Core
Processor ID 8002h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,2
BIOS
Memory 1.25 GB

Integer Performance

Integer 731
Blowfish
single-core scalar
791
34.8 MB/sec
 
Blowfish
multi-core scalar
833
34.1 MB/sec
 
Text Compress
single-core scalar
636
2.04 MB/sec
 
Text Compress
multi-core scalar
572
1.88 MB/sec
 
Text Decompress
single-core scalar
779
3.20 MB/sec
 
Text Decompress
multi-core scalar
767
3.06 MB/sec
 
Image Compress
single-core scalar
827
6.84 Mpixels/sec
 
Image Compress
multi-core scalar
821
6.91 Mpixels/sec
 
Image Decompress
single-core scalar
629
10.6 Mpixels/sec
 
Image Decompress
multi-core scalar
640
10.4 Mpixels/sec
 
Lua
single-core scalar
740
285 Knodes/sec
 
Lua
multi-core scalar
738
284 Knodes/sec
 

Floating Point Performance

Floating Point 640
Mandelbrot
single-core scalar
492
327 Mflops
 
Mandelbrot
multi-core scalar
499
327 Mflops
 
Dot Product
single-core scalar
787
380 Mflops
 
Dot Product
multi-core scalar
832
379 Mflops
 
Dot Product
single-core vector
944
1.13 Gflops
 
Dot Product
multi-core vector
1071
1.11 Gflops
 
LU Decomposition
single-core scalar
120
107 Mflops
 
LU Decomposition
multi-core scalar
116
102 Mflops
 
Primality Test
single-core scalar
865
129 Mflops
 
Primality Test
multi-core scalar
637
118 Mflops
 
Sharpen Image
single-core scalar
592
1.38 Mpixels/sec
 
Sharpen Image
multi-core scalar
602
1.39 Mpixels/sec
 
Blur Image
single-core scalar
705
558 Kpixels/sec
 
Blur Image
multi-core scalar
704
554 Kpixels/sec
 

Memory Performance

Memory 453
Read Sequential
single-core scalar
231
290 MB/sec
 
Write Sequential
single-core scalar
876
614 MB/sec
 
Stdlib Allocate
single-core scalar
523
1.96 Mallocs/sec
 
Stdlib Write
single-core scalar
303
643 MB/sec
 
Stdlib Copy
single-core scalar
336
355 MB/sec
 

Stream Performance

Stream 302
Stream Copy
single-core scalar
294
412 MB/sec
 
Stream Copy
single-core vector
309
411 MB/sec
 
Stream Scale
single-core scalar
292
389 MB/sec
 
Stream Scale
single-core vector
293
406 MB/sec
 
Stream Add
single-core scalar
297
460 MB/sec
 
Stream Add
single-core vector
334
477 MB/sec
 
Stream Triad
single-core scalar
319
453 MB/sec
 
Stream Triad
single-core vector
279
537 MB/sec