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 Tue, 06 Mar 2007 13:52:05 +0000
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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, 1 Core
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 1.00 GB 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