Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1000 779
Floating Point Processor floating point performance 851
Memory Memory performance 509
Stream Memory bandwidth performance 300

Result Information

Upload Date Mon, 03 Jan 2022 23:57:15 +0000
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System Information

iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.8 (Build 9L34)
Model iBook G4 (Mid 2005)
Processor PowerPC G4 (7447A) @ 1.33 GHz
1 Processor, 1 Core
Processor ID 8003h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,7
BIOS
Memory 1.50 GB

Integer Performance

Integer 1000
Blowfish
single-core scalar
1092
48.0 MB/sec
 
Blowfish
multi-core scalar
1164
47.7 MB/sec
 
Text Compress
single-core scalar
815
2.61 MB/sec
 
Text Compress
multi-core scalar
739
2.43 MB/sec
 
Text Decompress
single-core scalar
1084
4.45 MB/sec
 
Text Decompress
multi-core scalar
1063
4.24 MB/sec
 
Image Compress
single-core scalar
1143
9.45 Mpixels/sec
 
Image Compress
multi-core scalar
1140
9.59 Mpixels/sec
 
Image Decompress
single-core scalar
857
14.4 Mpixels/sec
 
Image Decompress
multi-core scalar
859
14.0 Mpixels/sec
 
Lua
single-core scalar
1027
396 Knodes/sec
 
Lua
multi-core scalar
1017
391 Knodes/sec
 

Floating Point Performance

Floating Point 851
Mandelbrot
single-core scalar
665
443 Mflops
 
Mandelbrot
multi-core scalar
672
440 Mflops
 
Dot Product
single-core scalar
1058
511 Mflops
 
Dot Product
multi-core scalar
1116
509 Mflops
 
Dot Product
single-core vector
1261
1.51 Gflops
 
Dot Product
multi-core vector
1432
1.49 Gflops
 
LU Decomposition
single-core scalar
132
117 Mflops
 
LU Decomposition
multi-core scalar
128
112 Mflops
 
Primality Test
single-core scalar
1150
172 Mflops
 
Primality Test
multi-core scalar
827
154 Mflops
 
Sharpen Image
single-core scalar
793
1.85 Mpixels/sec
 
Sharpen Image
multi-core scalar
805
1.86 Mpixels/sec
 
Blur Image
single-core scalar
943
747 Kpixels/sec
 
Blur Image
multi-core scalar
941
740 Kpixels/sec
 

Memory Performance

Memory 509
Read Sequential
single-core scalar
242
304 MB/sec
 
Write Sequential
single-core scalar
955
669 MB/sec
 
Stdlib Allocate
single-core scalar
719
2.68 Mallocs/sec
 
Stdlib Write
single-core scalar
323
686 MB/sec
 
Stdlib Copy
single-core scalar
306
324 MB/sec
 

Stream Performance

Stream 300
Stream Copy
single-core scalar
289
406 MB/sec
 
Stream Copy
single-core vector
305
405 MB/sec
 
Stream Scale
single-core scalar
297
395 MB/sec
 
Stream Scale
single-core vector
289
400 MB/sec
 
Stream Add
single-core scalar
293
453 MB/sec
 
Stream Add
single-core vector
327
467 MB/sec
 
Stream Triad
single-core scalar
329
466 MB/sec
 
Stream Triad
single-core vector
273
523 MB/sec