Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 707 547
Floating Point Processor floating point performance 640
Memory Memory performance 281
Stream Memory bandwidth performance 200

Result Information

Upload Date March 06 2007 01:52 PM
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System Information

Power Mac G4 (Gigabit Ethernet)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G4 (Gigabit Ethernet)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 processor
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 2048 KB
Motherboard PowerMac3,3
BIOS
Memory 1024 MB PC100-222S SDRAM

Integer Performance

Integer 707
Blowfish
single-core scalar
1026
45.1 MB/sec
 
Blowfish
multi-core scalar
1035
42.4 MB/sec
 
Text Compress
single-core scalar
594
1.90 MB/sec
 
Text Compress
multi-core scalar
523
1.72 MB/sec
 
Text Decompress
single-core scalar
690
2.84 MB/sec
 
Text Decompress
multi-core scalar
689
2.75 MB/sec
 
Image Compress
single-core scalar
833
6.88 Mpixels/sec
 
Image Compress
multi-core scalar
796
6.70 Mpixels/sec
 
Image Decompress
single-core scalar
608
10.2 Mpixels/sec
 
Image Decompress
multi-core scalar
606
9.89 Mpixels/sec
 
Crafty Chess
single-core scalar
570
288 Knodes/sec
 
Crafty Chess
multi-core scalar
586
285 Knodes/sec
 
Lua
single-core scalar
677
261 Knodes/sec
 
Lua
multi-core scalar
674
260 Knodes/sec
 

Floating Point Performance

Floating Point 640
Mandelbrot
single-core scalar
463
308 Mflops
 
Mandelbrot
multi-core scalar
469
307 Mflops
 
Dot Product
single-core scalar
761
368 Mflops
 
Dot Product
multi-core scalar
763
348 Mflops
 
Dot Product
single-core vector
1123
1.35 Gflops
 
Dot Product
multi-core vector
1076
1.12 Gflops
 
LU Decomposition
single-core scalar
316
281 Mflops
 
LU Decomposition
multi-core scalar
308
270 Mflops
 
Primality Test
single-core scalar
770
115 Mflops
 
Primality Test
multi-core scalar
591
110 Mflops
 
Sharpen Image
single-core scalar
533
1.25 Mpixels/sec
 
Sharpen Image
multi-core scalar
534
1.23 Mpixels/sec
 
Blur Image
single-core scalar
628
497 Kpixels/sec
 
Blur Image
multi-core scalar
629
495 Kpixels/sec
 

Memory Performance

Memory 281
Read Sequential
single-core scalar
185
233 MB/sec
 
Write Sequential
single-core scalar
244
171 MB/sec
 
Stdlib Allocate
single-core scalar
580
2.17 Mallocs/sec
 
Stdlib Write
single-core scalar
190
405 MB/sec
 
Stdlib Copy
single-core scalar
206
218 MB/sec
 

Stream Performance

Stream 200
Stream Copy
single-core scalar
186
261 MB/sec
 
Stream Copy
single-core vector
192
255 MB/sec
 
Stream Scale
single-core scalar
193
257 MB/sec
 
Stream Scale
single-core vector
188
260 MB/sec
 
Stream Add
single-core scalar
196
303 MB/sec
 
Stream Add
single-core vector
221
315 MB/sec
 
Stream Triad
single-core scalar
224
317 MB/sec
 
Stream Triad
single-core vector
200
383 MB/sec