Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X PPC (32-bit)
Integer Processor integer performance 605 546
Floating Point Processor floating point performance 660
Memory Memory performance 346
Stream Memory bandwidth performance 341

Result Information

User toomuchvoltage
Upload Date Sat, 21 Aug 2010 16:36:13 +0000
Views 1

System Information

iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G4 (20-inch Flat-Panel)
Processor PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerMac6,3
BIOS N/A
Memory 1.50 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 605
Blowfish
single-core scalar
1022
44.9 MB/sec
 
Blowfish
multi-core scalar
723
29.6 MB/sec
 
Text Compress
single-core scalar
363
1.16 MB/sec
 
Text Compress
multi-core scalar
354
1.16 MB/sec
 
Text Decompress
single-core scalar
539
2.21 MB/sec
 
Text Decompress
multi-core scalar
531
2.12 MB/sec
 
Image Compress
single-core scalar
677
5.59 Mpixels/sec
 
Image Compress
multi-core scalar
670
5.64 Mpixels/sec
 
Image Decompress
single-core scalar
726
12.2 Mpixels/sec
 
Image Decompress
multi-core scalar
563
9.19 Mpixels/sec
 
Lua
single-core scalar
540
208 Knodes/sec
 
Lua
multi-core scalar
552
212 Knodes/sec
 

Floating Point Performance

Floating Point 660
Mandelbrot
single-core scalar
397
264 Mflops
 
Mandelbrot
multi-core scalar
393
257 Mflops
 
Dot Product
single-core scalar
645
312 Mflops
 
Dot Product
multi-core scalar
658
300 Mflops
 
Dot Product
single-core vector
1521
1.82 Gflops
 
Dot Product
multi-core vector
1955
2.03 Gflops
 
LU Decomposition
single-core scalar
367
327 Mflops
 
LU Decomposition
multi-core scalar
377
331 Mflops
 
Primality Test
single-core scalar
533
79.6 Mflops
 
Primality Test
multi-core scalar
424
78.7 Mflops
 
Sharpen Image
single-core scalar
467
1.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
462
1.07 Mpixels/sec
 
Blur Image
single-core scalar
523
414 Kpixels/sec
 
Blur Image
multi-core scalar
524
412 Kpixels/sec
 

Memory Performance

Memory 346
Read Sequential
single-core scalar
192
241 MB/sec
 
Write Sequential
single-core scalar
688
482 MB/sec
 
Stdlib Allocate
single-core scalar
366
1.37 Mallocs/sec
 
Stdlib Write
single-core scalar
233
496 MB/sec
 
Stdlib Copy
single-core scalar
252
267 MB/sec
 

Stream Performance

Stream 341
Stream Copy
single-core scalar
348
488 MB/sec
 
Stream Copy
single-core vector
364
484 MB/sec
 
Stream Scale
single-core scalar
287
382 MB/sec
 
Stream Scale
single-core vector
354
490 MB/sec
 
Stream Add
single-core scalar
308
476 MB/sec
 
Stream Add
single-core vector
403
575 MB/sec
 
Stream Triad
single-core scalar
327
464 MB/sec
 
Stream Triad
single-core vector
337
647 MB/sec