Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1117 903
Floating Point Processor floating point performance 1160
Memory Memory performance 393
Stream Memory bandwidth performance 277

Result Information

User Jasper78
Upload Date Sun, 31 Oct 2010 13:23:04 +0000
Views 17

System Information

Power Mac G4 (Mirrored Drive Doors)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model Power Mac G4 (Mirrored Drive Doors)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
2 Processors, 2 Cores
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 2.00 GB PC2600U-30330 DDR SDRAM

Integer Performance

Integer 1117
Blowfish
single-core scalar
828
36.4 MB/sec
 
Blowfish
multi-core scalar
1702
69.8 MB/sec
 
Text Compress
single-core scalar
720
2.30 MB/sec
 
Text Compress
multi-core scalar
1207
3.96 MB/sec
 
Text Decompress
single-core scalar
780
3.21 MB/sec
 
Text Decompress
multi-core scalar
1554
6.19 MB/sec
 
Image Compress
single-core scalar
881
7.28 Mpixels/sec
 
Image Compress
multi-core scalar
1644
13.8 Mpixels/sec
 
Image Decompress
single-core scalar
660
11.1 Mpixels/sec
 
Image Decompress
multi-core scalar
1187
19.4 Mpixels/sec
 
Lua
single-core scalar
769
296 Knodes/sec
 
Lua
multi-core scalar
1475
568 Knodes/sec
 

Floating Point Performance

Floating Point 1160
Mandelbrot
single-core scalar
502
335 Mflops
 
Mandelbrot
multi-core scalar
974
637 Mflops
 
Dot Product
single-core scalar
824
398 Mflops
 
Dot Product
multi-core scalar
1670
761 Mflops
 
Dot Product
single-core vector
1645
1.97 Gflops
 
Dot Product
multi-core vector
3629
3.77 Gflops
 
LU Decomposition
single-core scalar
315
281 Mflops
 
LU Decomposition
multi-core scalar
626
549 Mflops
 
Primality Test
single-core scalar
1003
150 Mflops
 
Primality Test
multi-core scalar
1463
272 Mflops
 
Sharpen Image
single-core scalar
599
1.40 Mpixels/sec
 
Sharpen Image
multi-core scalar
1132
2.61 Mpixels/sec
 
Blur Image
single-core scalar
707
560 Kpixels/sec
 
Blur Image
multi-core scalar
1154
908 Kpixels/sec
 

Memory Performance

Memory 393
Read Sequential
single-core scalar
236
296 MB/sec
 
Write Sequential
single-core scalar
781
547 MB/sec
 
Stdlib Allocate
single-core scalar
381
1.42 Mallocs/sec
 
Stdlib Write
single-core scalar
266
565 MB/sec
 
Stdlib Copy
single-core scalar
303
320 MB/sec
 

Stream Performance

Stream 277
Stream Copy
single-core scalar
264
370 MB/sec
 
Stream Copy
single-core vector
285
379 MB/sec
 
Stream Scale
single-core scalar
272
362 MB/sec
 
Stream Scale
single-core vector
267
370 MB/sec
 
Stream Add
single-core scalar
274
425 MB/sec
 
Stream Add
single-core vector
299
427 MB/sec
 
Stream Triad
single-core scalar
296
419 MB/sec
 
Stream Triad
single-core vector
262
503 MB/sec